Google Drive Connector for Informatica

In this article you will learn how to integrate Google Drive data in Informatica without coding in just a few clicks (live / bi-directional connection to Google Drive). Read / write Google Drive data inside your app; perform many Google Drive operations without coding, just using easy to use high performance API Connector for Google Drive.

Using Google Drive Connector you will be able to connect, read, and write data from within Informatica. Follow the steps below to see how we would accomplish that.

Download Documentation

NOTE: If you need to consume API which is not listed on connector library page then please refer to the below article links. It talks about how to read / write pretty much any API and not just Google Drive API. It explains various API tips / tricks using our other Universal Drivers not mentioned in this article (i.e. ZappySys JSON / XML and CSV Drivers).
How to read API data in Informatica (Call JSON / XML SOAP Service)
How to write data to API (POST) in Informatica (Call JSON / XML SOAP Service)

Introduction

Informatica PowerCenter LogoJSON / REST API is becoming more and more popular each day as everyone embrace cloud-centric services. This article is primarily focused on Informatica users who want to access Google Drive data or may be other API Integration in Informatica. However many tips and techniques described in this article will help you to understand how to integrate Google Drive / XML SOAP / JSON / REST API in other ETL / Reporting apps such as Tableau, Power BI, SSRS, Talend, Excel and many more.

After going through this article you will learn how to Read Google Drive / JSON / REST API data in Informatica and understand the concept of JSON / REST API. We will go through many screenshots and step-by-step examples to demonstrate  Google Drive or REST API integration in Informatica PowerCenter.

XML / JSON can come from a local file or REST API service (internal or public) so we will include both examples in this article (i.e. Read JSON files in Informatica,  Import REST API in Informatica). So let’s get started. Next article will focus on how to write data to API in Informatica (POST / PUT data)

Requirements

This article assumes that you have full filled following basic requirements.

  1. Download Install ZappySys ODBC PowerPack (API Driver for Google Drive included)
  2. Install Informatica PowerCenter Client Tools (e.g. Workflow and Mapping Designers)
  3. Access to a Relational database such as SQL Server (or use any of your choice e.g. Oracle, MySQL, DB2 ). If nothing available then you can use flat file target.

High level Steps for Import Google Drive data using Informatica (Read Google Drive API data)

Before we dive deep to learn how to load Google Drive data in Informatica (i.e. Google Drive to SQL Table), Here the summary of high-level steps you need to perform to import Google Drive in Informatica (same steps for Import JSON / XML / REST API).

  1. Download and Install ZappySys API Driver (for connecting to Google Drive)
  2. Create ODBC DSN using ZappySys API driver and choose Google Drive Connector during Wizard
  3. Create Relational > ODBC Connection in Informatica Workflow designer (Point to DSN we created in the previous step)
  4. Import Google Drive Source Definition in the Informatica Mapping Designer > Sources Tab
  5. Import Target Table Definition in the Informatica Mapping Designer > Targets Tab
  6. Create source to target mapping in Mappings tab
  7. Save mapping (name m_API_to_SQL_Load )
  8. Create Session using the mapping we created in the previous step
  9. Save Workflow and execute to load Google Drive data into SQL Table. Verify your data and log.
    Loading JSON data to SQL Table in Informatica (Import Google Drive / REST API / JSON Files)

    Loading Google Drive data to SQL Table in Informatica (Import REST API or JSON Files)

Video Tutorial – Read any API / JSON data in Informatica (Load Google Drive to SQL Table)

Below video is not about Google Drive API but its showing API access in general (for any API). By watching following ~5 min video can learn steps listed in this article to load JSON API data into SQL Server Table using ZappySys JSON Driver. You can go though full article to learn many useful details not covered in this video.

Getting Started – Import Google Drive to SQL Server in Informatica

Now let’s get started. For example purpose, we will read data from Google Drive and load data into SQL Server Table using Informatica Workflow.

Create ODBC Data Source (DSN) based on ZappySys API Driver

Step-by-step instructions

To get data from Google Drive using Informatica we first need to create a DSN (Data Source) which will access data from Google Drive. We will later be able to read data using Informatica. Perform these steps:

  1. Install ZappySys ODBC PowerPack.

  2. Open ODBC Data Sources (x64):
    Open ODBC Data Source

  3. Create a User Data Source (User DSN) based on ZappySys API Driver

    ZappySys API Driver
    Create new User DSN for ZappySys API Driver
    You should create a System DSN (instead of a User DSN) if the client application is launched under a Windows System Account, e.g. as a Windows Service. If the client application is 32-bit (x86) running with a System DSN, use ODBC Data Sources (32-bit) instead of the 64-bit version.
  4. When the Configuration window appears give your data source a name if you haven't done that already, then select "Google Drive" from the list of Popular Connectors. If "Google Drive" is not present in the list, then click "Search Online" and download it. Then set the path to the location where you downloaded it. Finally, click Continue >> to proceed with configuring the DSN:

    GoogleDriveDSN
    Google Drive
    ODBC DSN Template Selection

  5. Now it's time to configure the Connection Manager. Select Authentication Type, e.g. Token Authentication. Then select API Base URL (in most cases, the default one is the right one). More info is available in the Authentication section.

    User accounts represent a developer, administrator, or any other person who interacts with Google APIs and services. User accounts are managed as Google Accounts, either with Google Workspace or Cloud Identity. They can also be user accounts that are managed by a third-party identity provider and federated with Workforce Identity Federation. [API reference]

    Steps how to get and use Google Drive credentials

    Follow these steps on how to create Client Credentials (User Account principle) to authenticate and access Google Drive API in SSIS package or ODBC data source:

    WARNING: If you are planning to automate processes, we recommend that you use a Service Account authentication method. In case, you still need to use User Account, then make sure you use a system/generic account (e.g. automation@my-company.com). When you use a personal account which is tied to a specific employee profile and that employee leaves the company, the token may become invalid and any automated processes using that token will start to fail.

    Step-1: Create project

    This step is optional, if you already have a project in Google Cloud and can use it. However, if you don't, proceed with these simple steps to create one:

    1. First of all, go to Google API Console.

    2. Then click Select a project button and then click NEW PROJECT button:

      Start creating a new project in Google Cloud
    3. Name your project and click CREATE button:

      Create a new project in Google Cloud
    4. Wait until the project is created:

      Wait until project is created in Google Cloud
    5. Done! Let's proceed to the next step.

    Step-2: Enable Google Drive API

    In this step we will enable Google Drive API:

    1. Select your project on the top bar:

      Select project in Google Cloud
    2. Then click the "hamburger" icon on the top left and access APIs & Services:

      Access APIs and services in Google Cloud
    3. Now let's enable several APIs by clicking ENABLE APIS AND SERVICES button:

      Enable API for project in Google Cloud
    4. In the search bar search for drive and then locate and select Google Drive API:

      Search for API in Google Cloud
    5. Enable Google Drive API:

      Enable Google Drive API
    6. Done! Let's proceed to the next step.

    Step-3: Create OAuth application

    1. First of all, click the "hamburger" icon on the top left and then hit VIEW ALL PRODUCTS:

      View all products in Google Cloud
    2. Then access Google Auth Platform to start creating an OAuth application:

      Open Google Auth Platform in Google Cloud
    3. Start by pressing GET STARTED button:

      Start creating an app in Google Cloud
    4. Next, continue by filling in App name and User support email fields:

      Fill app info in Google Cloud
    5. Choose Internal option, if it's enabled, otherwise select External:

      Choose app audience in Google Cloud
    6. Optional step if you used Internal option in the previous step. Nevertheless, if you had to use External option, then click ADD USERS to add a user:

      Add test user in Google Cloud app
    7. Then add your contact Email address:

      Enter app contact info in Google Cloud
    8. Finally, check the checkbox and click CREATE button:

      Create app in Google Cloud
    9. Done! Let's create Client Credentials in the next step.

    Step-4: Create Client Credentials

    1. In Google Auth Platform, select Clients menu item and click CREATE CLIENT button:

      Start creating app client in Google Cloud
    2. Choose Desktop app as Application type and name your credentials:

      Create OAuth app client in Google Cloud
    3. Continue by opening the created credentials:

      View app client credentials in Google Cloud
    4. Finally, copy Client ID and Client secret for the later step:

      Use client ID and secret to read Google REST API data
    5. Done! We have all the data needed for authentication, let's proceed to the last step!

    Step-5: Configure connection

    1. Now go to SSIS package or ODBC data source and use previously copied values in User Account authentication configuration:

      • In the ClientId field paste the Client ID value.
      • In the ClientSecret field paste the Client secret value.
    2. Press Generate Token button to generate Access and Refresh Tokens.

    3. Finally, click Test Connection to confirm the connection is working.

    4. Done! Now you are ready to use Google Drive Connector!

    Fill in all required parameters and set optional parameters if needed:

    GoogleDriveDSN
    Google Drive
    User Account [OAuth]
    https://www.googleapis.com/
    Required Parameters
    UseCustomApp Fill-in the parameter...
    Optional Parameters
    ClientId
    ClientSecret
    Scope https://www.googleapis.com/auth/drive
    RetryMode RetryWhenStatusCodeMatch
    RetryStatusCodeList 403|429
    RetryCountMax 5
    RetryMultiplyWaitTime True
    Redirect URL (Only for Web App)
    ODBC DSN Oauth Connection Configuration

    Service accounts are accounts that do not represent a human user. They provide a way to manage authentication and authorization when a human is not directly involved, such as when an application needs to access Google Cloud resources. Service accounts are managed by IAM. [API reference]

    Steps how to get and use Google Drive credentials

    Follow these steps on how to create Service Account to authenticate and access Google Drive API in SSIS package or ODBC data source:

    Step-1: Create project

    This step is optional, if you already have a project in Google Cloud and can use it. However, if you don't, proceed with these simple steps to create one:

    1. First of all, go to Google API Console.

    2. Then click Select a project button and then click NEW PROJECT button:

      Start creating a new project in Google Cloud
    3. Name your project and click CREATE button:

      Create a new project in Google Cloud
    4. Wait until the project is created:

      Wait until project is created in Google Cloud
    5. Done! Let's proceed to the next step.

    Step-2: Enable Google Drive API

    In this step we will enable Google Drive API:

    1. Select your project on the top bar:

      Select project in Google Cloud
    2. Then click the "hamburger" icon on the top left and access APIs & Services:

      Access APIs and services in Google Cloud
    3. Now let's enable several APIs by clicking ENABLE APIS AND SERVICES button:

      Enable API for project in Google Cloud
    4. In the search bar search for drive and then locate and select Google Drive API:

      Search for API in Google Cloud
    5. Enable Google Drive API:

      Enable Google Drive API
    6. Done! Let's proceed to the next step.

    Step-3: Create Service Account

    Use the steps below to create a Service Account in Google Cloud:

    1. First of all, go to IAM & Admin in Google Cloud console:

      Access IAM & Admin in Google Cloud
    2. Once you do that, click Service Accounts on the left side and click CREATE SERVICE ACCOUNT button:

      Start creating service account in Google Cloud
    3. Then name your service account and click CREATE AND CONTINUE button:

      Create service account in Google Cloud
    4. Continue by clicking Select a role dropdown and start granting service account Project Viewer roles:

      Start granting service account project roles in Google Cloud
    5. Find Project group and select Viewer role:

      Grant service account project viewer role
    6. Finish adding roles by clicking CONTINUE button:

      Finish granting service account project roles in Google Cloud
      You can always add or modify permissions later in IAM & Admin.
    7. Finally, in the last step, just click button DONE:

      Finish configuring service account in Google Cloud
    8. Done! We are ready to add a Key to this service account in the next step.

    Step-4: Add Key to Service Account

    We are ready to add a Key (P12 certificate) to the created Service Account:

    1. In Service Accounts open newly created service account:

      Open service account in Google Cloud
    2. Next, copy email address of your service account for the later step:

      Copy service account email address in Google Cloud
    3. Continue by selecting KEYS tab, then press ADD KEY dropdown, and click Create new key menu item:

      Start creating key for service account in Google Cloud
    4. Finally, select P12 option and hit CREATE button:

      Create P12 key for service account in Google Cloud
    5. P12 certificate downloads into your machine. We have all the data needed for authentication, let's proceed to the last step!

    Step-5: Share Google Drive files and folders with Service Account

    Now it's time to grant Google Drive read/write permissions to the created service account:

    1. Login to https://drive.google.com with Google account credentials whose files/folders you want to share with the service account.
    2. Select the file or folder, right-click on it, click Share menu item, and then hit Share subitem:

      Share Google Drive file or folder with service account
    3. Share it with your service account:

      Share Google Drive folder with service account
    4. Grant it appropriate permissions, e.g. Viewer or Editor (for reading or writing):

      Grant service account Google Drive file permissions
    5. That's it! Let's proceed to the configuration!

    Step-6: Configure connection

    1. Now go to SSIS package or ODBC data source and configure these fields in Service Account authentication configuration:

      • In the Service Account Email field paste the service account Email address value you copied in the previous step.
      • In the Service Account Private Key Path (i.e. *.p12) field use downloaded certificate's file path.
    2. Done! Now you are ready to use Google Drive Connector!

    Fill in all required parameters and set optional parameters if needed:

    GoogleDriveDSN
    Google Drive
    Service Account [OAuth]
    https://www.googleapis.com/
    Required Parameters
    Service Account Email Fill-in the parameter...
    Service Account Private Key Path (i.e. *.p12) Fill-in the parameter...
    Optional Parameters
    Scope https://www.googleapis.com/auth/drive
    RetryMode RetryWhenStatusCodeMatch
    RetryStatusCodeList 403|429
    RetryCountMax 5
    RetryMultiplyWaitTime True
    Impersonate As (Google account email address)
    ODBC DSN Oauth Connection Configuration

  6. Once the data source has been configured, you can preview data. Select the Preview tab and use settings similar to the following to preview data:
    ODBC ZappySys Data Source Preview

  7. Click OK to finish creating the data source.

Video instructions

Create Connection in Informatica Workflow Designer

Once you create DSN using API Driver our next step is to define a connection for Google Drive source in Informatica PowerCenter Workflow designer.

  1. Open Workflow designer [W] icon
  2. Goto Connections > Relational
    Create new connection for JSON in Informatica

    Create a new connection for Google Drive in Informatica

  3. Click New and select ODBC
    Select ODBC connection type in Informatica (Using ZappySys JSON ODBC DSN)

    Select ODBC connection type in Informatica (Using ZappySys API ODBC DSN)

  4. Now on the ODBC connection setup enter connection name, some fake userid / password (this is a required field but its ignored by JSON Driver)
  5. In the Connection String field enter the exact same name of DSN (Open ODBC Data Sources UI to confirm)
    Configure Google Drive connection in Informatica for REST API – Using ZappySys API ODBC Driver

    Configure Google Drive connection in Informatica for REST API – Using ZappySys API Driver

  6. Click OK to close the connection properties.

That’s it. Now we ready to move to next step (define source and target in Mapping Designer).

Import Google Drive Source Definition in Informatica Mapping Designer

Now let’s look at steps to import Google Drive table definition.

  1. Open Informatica Mapping Designer (Click [D] icon)
  2. Click on Source Icon to switch to Sources designer
  3. From the top menu > Click on Sources > Import from Database
    Import JSON Source definition in Informatica Mapping Designer (JSON file or REST API)

    Import Google Drive Source definition in Informatica Mapping Designer (JSON file or REST API)

  4. Select ODBC data source from the dropdown (Find out DSN we created earlier to use as JSON Source)
  5. Click Connect button to get a list of tables. Any array node is listed as a table. Also, you will see array node with parent columns (e.g. value_with_parent). You may get some warning like below but they are harmless so just ignore by clicking OK.
    DLL name entry missing from C:\Informatica\PowerCenter8.6.1\client\bin\powrmart.ini Section = ODBCDLL Entry = ZappySys JSON Driver
    —————————————————-
    Using EXTODBC.DLL to support ZappySys JSON Driver. For native support of ZappySys JSON Driver make an entry in the .ini file.
    Select JSON Source Table in Informatica Mapping Designer (JSON file or REST API)

    Select Google Drive Source Table in Informatica Mapping Designer (JSON file or REST API)

  6. Select Table you wish to get (You can filter rows by custom SQL query. We will see later in this article how to do)
  7. Optionally once table structure is imported you can rename it
    Rename imported table definition in Informatica Source Designer

    Rename imported table definition in Informatica Source Designer

  8. That’s it, we are now ready to perform similar steps to import Target table structure in the next section.

Import SQL Server Target Definition in Informatica Mapping Designer

Now let’s look at steps to import Target table definition (very similar to the previous section, the only difference is this time we will select DSN which points to SQL Server or any other Target Server).

Now lets look at steps to import target table definition in Informatica mapping designer.

  1. In the Mapping Designer, Click on Target Icon to switch to Target designer
  2. From the top menu > Click on Targets > Import from Database
  3. Select DSN for your Target server (if DSN doesn’t exist then create one by opening ODBC Sources just like we created one for JSON API source (see the previous section about creating DSN).
    Import target Table Definition in informatica

    Import target Table Definition in informatica

  4. Enter your userid , password and Schema name and click Connect to see tables
  5. Select Table name to and click OK import definition.
    Import Target SQL Table Definition in Informatica - Select table from the list

    Import Target SQL Table Definition in Informatica – Select table from the list

Create Source to Target Mapping in Informatica (Import JSON to SQL Server)

Once you have imported source and target table definition, we can create mapping and transformation to load data from JSON to SQL Table.

  1. First open Mapping Designer (Click [D] icon)
  2. Drag JSON Source from sources folder
  3. Drag SQL Table from Targets folder
  4. Map desired columns from Source to target
    Define Source to Target mapping for JSON to SQL Table load in Informatica

    Define Source to Target mapping for Google Drive to SQL Table load in Informatica

  5. For certain columns you may have to do datatype conversion. For example to convert OrderDate form nstring to DataTime you have to use Expression Transform like below and map it to target. In below example, our JSON has date format (e.g. 2018-01-31 12:00:00 AM ). To import this to DateTime field in SQL server we need to convert it using TO_DATE function. Use double quotes around T to make this format working.
    TO_DATE(OrderDate,'YYYY-MM-DD H12:MI:SS AM')
    
     --For ISO use below way
                    TO_DATE(OrderDate,'YYYY-MM-DD"T"HH24:MI:SS')
    Informatica JSON to SQL Table Mapping - Datatype conversion (nstring to datetime)

    Informatica Google Drive to SQL Table Mapping – Datatype conversion (nstring to datetime)

  6. Once you done with mapping save your mapping and name it (i.e. m_Api_To_SQL)
  7. Now lets move to next section to create workflow.

Create Workflow and Session in Informatica

Now the final step is to create a new workflow. Perform following steps to create workflow which with a session task to import JSON data into SQL table.

  1. Open workflow designer by click [W] icon.
  2. Launch new workflow creation wizard by click Workflow top menuWizard
    name your workflow (e.g. wf_Api_Tp_Sql_Table_Import)

    Creating Informatica Workflow - Wizard UI (Import JSON data to SQL Table)

    Creating Informatica Workflow – Wizard UI (Import Google Drive data to SQL Table)

  3. Finish the wizard and double-click the Session to edit some default properties.
  4. First change Error settings so we fail session on error (By default its always green)
    Fail Informatica Session on error (JSON to SQL Load)

    Fail Informatica Session on error (Google Drive data to SQL Load)

  5. Select JSON connection for Source
    Select JSON Source Connection in Informatica - JSON File / REST API Load to SQL Table

    Select Google Drive Source Connection in Informatica – Load Google Drive data to SQL Table

  6. Change default Source query if needed. You can pass parameters to this query to make it dynamic.
    Modify JSON Source SQL query - Pass parameters, change URL, set filter etc

    Modify Google Drive Source SQL query – Pass parameters, change URL, set filter etc

  7. Select Target connection of SQL Target Table
    Select SQL Target Connection in Informatica - JSON File / REST API Load to SQL Table

    Select SQL Target Connection in Informatica – Load Google Drive data to SQL Table

  8. Save workflow
  9. That’s it. We ready to run our first workflow to load JSON data to SQL.

Execute Workflow and Validate Log in Informatica

Now once you are done with your workflow, execute it to see the log.

Loading JSON data to SQL Table in Informatica (Import REST API or JSON Files)

Loading Google Drive data to SQL Table in Informatica (Import REST API or JSON Files)

 

POST data to Google Drive in Informatica

There will be a time when you like to send Source data to REST API or SOAP Web Service. You can use below Query for example. For detailed explanation on how to POST data in Informatica check this article.

Video Tutorial – How to POST data to REST API in Informatica

Here is detailed step by step video on REST API POST in informatica PowerCenter

 

Keywords

how to import Google Drive in informatica | how to read Google Drive data in informatica powercenter | how to test json from informatica | how to use Google Drive data as source in informatica power center | how to connect Google Drive in informatica 10 | informatica how to import data from Google Drive | informatica jtx to import Google Drive (use of java transformation) | informatica plugin for restful api using json | informatica power center and Google Drive support | informatica read Google Drive | informatica rest api | informatica Google Drive connector | json parser import informatica

Advanced topics

Create Custom Stored Procedure in ZappySys Driver

You can create procedures to encapsulate custom logic and then only pass handful parameters rather than long SQL to execute your API call.

Steps to create Custom Stored Procedure in ZappySys Driver. You can insert Placeholders anywhere inside Procedure Body. Read more about placeholders here

  1. Go to Custom Objects Tab and Click on Add button and Select Add Procedure:
    ZappySys Driver - Add Stored Procedure

  2. Enter the desired Procedure name and click on OK:
    ZappySys Driver - Add Stored Procedure Name

  3. Select the created Stored Procedure and write the your desired stored procedure and Save it and it will create the custom stored procedure in the ZappySys Driver:
    Here is an example stored procedure for ZappySys Driver. You can insert Placeholders anywhere inside Procedure Body. Read more about placeholders here

    CREATE PROCEDURE [usp_get_orders]
        @fromdate = '<<yyyy-MM-dd,FUN_TODAY>>'
     AS
        SELECT * FROM Orders where OrderDate >= '<@fromdate>';
    

    ZappySys Driver - Create Custom Stored Procedure

  4. That's it now go to Preview Tab and Execute your Stored Procedure using Exec Command. In this example it will extract the orders from the date 1996-01-01:

    Exec usp_get_orders '1996-01-01';

    ZappySys Driver - Execute Custom Stored Procedure

  5. Let's generate the SQL Server Query Code to make the API call using stored procedure. Go to Code Generator Tab, select language as SQL Server and click on Generate button the generate the code.
    As we already created the linked server for this Data Source, in that you just need to copy the Select Query and need to use the linked server name which we have apply on the place of [MY_API_SERVICE] placeholder.

    SELECT * FROM OPENQUERY([MY_API_SERVICE], 'EXEC usp_get_orders @fromdate=''1996-07-30''')

    ZappySys Driver - Generate SQL Server Query

  6. Now go to SQL served and execute that query and it will make the API call using stored procedure and provide you the response.
    ZappySys Driver - Generate SQL Server Query

Create Custom Virtual Table in ZappySys Driver

ZappySys API Drivers support flexible Query language so you can override Default Properties you configured on Data Source such as URL, Body. This way you don't have to create multiple Data Sources if you like to read data from multiple EndPoints. However not every application support supplying custom SQL to driver so you can only select Table from list returned from driver.

If you're dealing with Microsoft Access and need to import data from an SQL query, it's important to note that Access doesn't allow direct import of SQL queries. Instead, you can create custom objects (Virtual Tables) to handle the import process.

Many applications like MS Access, Informatica Designer wont give you option to specify custom SQL when you import Objects. In such case Virtual Table is very useful. You can create many Virtual Tables on the same Data Source (e.g. If you have 50 URLs with slight variations you can create virtual tables with just URL as Parameter setting.

  1. Go to Custom Objects Tab and Click on Add button and Select Add Table:
    ZappySys Driver - Add Table

  2. Enter the desired Table name and click on OK:
    ZappySys Driver - Add Table Name

  3. And it will open the New Query Window Click on Cancel to close that window and go to Custom Objects Tab.

  4. Select the created table, Select Text Type AS SQL and write the your desired SQL Query and Save it and it will create the custom table in the ZappySys Driver:
    Here is an example SQL query for ZappySys Driver. You can insert Placeholders also. Read more about placeholders here

    SELECT
      "ShipCountry",
      "OrderID",
      "CustomerID",
      "EmployeeID",
      "OrderDate",
      "RequiredDate",
      "ShippedDate",
      "ShipVia",
      "Freight",
      "ShipName",
      "ShipAddress",
      "ShipCity",
      "ShipRegion",
      "ShipPostalCode"
    FROM "Orders"
    Where "ShipCountry"='USA'

    ZappySys Driver - Create Custom Table

  5. That's it now go to Preview Tab and Execute your custom virtual table query. In this example it will extract the orders for the USA Shipping Country only:

    SELECT * FROM "vt__usa_orders_only"

    ZappySys Driver - Execute Custom Virtual Table Query

  6. Let's generate the SQL Server Query Code to make the API call using stored procedure. Go to Code Generator Tab, select language as SQL Server and click on Generate button the generate the code.
    As we already created the linked server for this Data Source, in that you just need to copy the Select Query and need to use the linked server name which we have apply on the place of [MY_API_SERVICE] placeholder.

    SELECT * FROM OPENQUERY([MY_API_SERVICE], 'EXEC [usp_get_orders] ''1996-01-01''')

    ZappySys Driver - Generate SQL Server Query

  7. Now go to SQL served and execute that query and it will make the API call using stored procedure and provide you the response.
    ZappySys Driver - Generate SQL Server Query

Actions supported by Google Drive Connector

Google Drive Connector support following actions for REST API integration. If some actions are not listed below then you can easily edit Connector file and enhance out of the box functionality.
 Get my drive info
Gets my drive information    [Read more...]
 Lists shared drives
Lists the user's shared drives (i.e. formally known as team drive) with optional search criteria    [Read more...]
 List files
List files / folders with search criteria    [Read more...]
Parameter Description
Search Criteria Data filter (e.g. somecolumn -eq 'somevalue' ) , User can select multiple filter criteria using 'AND','OR' operator , Note*:- please refer the link for more filter criteria : https://zappysys.com/links?url=https://developers.google.com/drive/api/guides/search-files
Option Value
None
By name (exact name match) name='abc'
By name (contains sub string) name contains 'abc'
By name (does not contain) not name contains 'abc'
By text (search inside file) fullText contains 'abc'
By Parent Folder Id 'your-folder-id' in parents
By created time createdTime > '2012-06-04T12:00:00'
By modified time modifiedTime > '2012-06-04T12:00:00'
Allow only shared files and folders sharedWithMe=true
Exclude trashed files trashed=false
Include files from trash mimeType!='application/vnd.google-apps.folder'
Exclude files from trash mimeType!='application/vnd.google-apps.folder' and trashed!=true
Exclude Folders mimeType!='application/vnd.google-apps.folder'
Exclude App Script mimeType!='application/vnd.google-apps.script'
Search for spreadsheet mimeType = 'application/vnd.google-apps.spreadsheet'
Search for multiple files type mimeType contains 'application/vnd.google-apps.spreadsheet' OR mimeType contains 'application/vnd.google-apps.document' OR mimeType contains 'application/vnd.google-apps.presentation' OR mimeType contains 'application/vnd.google-apps.drawing'
 Search items (i.e. files / folders)
Lists items (i.e. files / folders) with search criteria    [Read more...]
 List folders
Lists folders    [Read more...]
Parameter Description
Search Criteria Data filter (e.g. somecolumn -eq 'somevalue' ) , User can select multiple filter criteria using 'AND','OR' operator , Note*:- please refer the link for more filter criteria : https://zappysys.com/links?url=https://developers.google.com/drive/api/guides/search-files
Option Value
None
By name (exact name match) name='abc'
By name (contains sub string) name contains 'abc'
By name (does not contain) not name contains 'abc'
By text (search inside file) fullText contains 'abc'
By created time createdTime > '2012-06-04T12:00:00'
Include folders from trash mimeType='application/vnd.google-apps.folder'
Exclude folders from trash mimeType='application/vnd.google-apps.folder' and trashed!=true
By modified time modifiedTime > '2012-06-04T12:00:00'
Allow only shared files and folders sharedWithMe=true
Exclude trashed files trashed=false
Exclude Folders mimeType!='application/vnd.google-apps.folder'
Exclude App Script mimeType!='application/vnd.google-apps.script'
Search for spreadsheet mimeType = 'application/vnd.google-apps.spreadsheet'
Search for multiple files type mimeType contains 'application/vnd.google-apps.spreadsheet' OR mimeType contains 'application/vnd.google-apps.document' OR mimeType contains 'application/vnd.google-apps.presentation' OR mimeType contains 'application/vnd.google-apps.drawing'
 List deleted files / folders
Lists only deleted files / folders from trash    [Read more...]
Parameter Description
Search Criteria
 Get file info
Gets information of a file    [Read more...]
Parameter Description
Id Id of a file you want to see information for
 Download a file
Downloads a file    [Read more...]
Parameter Description
File Id Id of a file you want to download
 Export a file
Export a document editor files such document, Spreadsheets, Drawings, Presentations, Apps Scripts to common file formats as defined in this link https://developers.google.com/drive/api/guides/ref-export-formats    [Read more...]
Parameter Description
File Id Id of a file you want to export and file must be editor type (e.g. document, Spreadsheets, Drawings, Presentations, Apps Scripts)
Export As (Mime Type) The MIME type of the format requested for this export.
Option Value
None
Export to PDF application/pdf
Export to HTML text/html
Export to HTML (zipped) application/zip
Export to Plain text text/plain
Export to Rich text application/rtf
Export to Open Office doc application/vnd.oasis.opendocument.text
Export to MS Word document application/vnd.openxmlformats-officedocument.wordprocessingml.document
Export to EPUB application/epub+zip
Export to MS Excel application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Export to Open Office sheet application/x-vnd.oasis.opendocument.spreadsheet
Export to (sheet only) text/tab-separated-values
Export to JPEG image/jpeg
Export to PNG image/png
Export to SVG image/svg+xml
Export to MS PowerPoint application/vnd.openxmlformats-officedocument.presentationml.presentation
Export to Open Office presentation application/vnd.oasis.opendocument.presentation
Export to JSON application/vnd.google-apps.script+json
fields fields
 Upload a file
Uploads a file    [Read more...]
Parameter Description
Keep Revision Forever Defines whether uploaded file has revisions
Option Value
true true
false false
Parent FolderId Id of a parent folder you want to upload the file in. Use value 'root' to place the file in the topmost level.
Shared DriveId By default file lists from MyDrive but if you like to search other Shared drive then set this parameter.
Drive Type Default search context is User's drive. Bodies of items (files/documents) to which the query applies. Supported bodies are 'user', 'domain', 'drive', and 'allDrives'. Prefer 'user' or 'drive' to 'allDrives' for efficiency. By default, corpora is set to 'user'. However, this can change depending on the filter set through the 'Query' parameter.
Option Value
My Drive user
Shared Drive drive
Supports all drives (e.g. My and Shared) Whether the requesting application supports both My Drives and shared drives.
Option Value
true true
false false
Target FileName A filename the file will have in Google Drive
Local FilePath Specify a disk file path
AddParents A comma-separated list of parent IDs to add
OcrLanguage A language hint for OCR processing during image import (ISO 639-1 code).
UseContentAsIndexableText Whether to use the uploaded content as indexable text.
 Create a folder
Creates a folder    [Read more...]
Parameter Description
Name A folder name the folder will have in Google Drive
Parent FolderId Id of a parent folder you want to create the folder in. Use value 'root' to create the folder in the topmost level.
 Delete an item
Deletes an item    [Read more...]
 Duplicate a file
Duplicates a file    [Read more...]
Parameter Description
File Id Id of a file you want to duplicate
 Replace file data (keep same file id)
Update file with new content / metadata (keep same file Id)    [Read more...]
Parameter Description
File Id Id of a file you want to update
DiskFilePath A disk file path you want to update file contents with
KeepRevisionForever Defines whether uploaded file has revisions
AddParents A comma-separated list of parent IDs to add
OcrLanguage A language hint for OCR processing during image import (ISO 639-1 code).
UseContentAsIndexableText Whether to use the uploaded content as indexable text.
 Update metadata in a file
Updates meta-data in a file    [Read more...]
Parameter Description
File Id Id of a file you want to update meta-data to
Keep Revision Forever Defines whether uploaded file has revisions
Option Value
True True
False False
AddParents A comma-separated list of parent IDs to add
OcrLanguage A language hint for OCR processing during image import (ISO 639-1 code).
UseContentAsIndexableText Whether to use the uploaded content as indexable text.
 Empty trash
Empties trash    [Read more...]
 Delete all items
Deletes all items from the drive    [Read more...]
 Generic Request
This is generic endpoint. Use this endpoint when some actions are not implemented by connector. Just enter partial URL (Required), Body, Method, Header etc. Most parameters are optional except URL.    [Read more...]
Parameter Description
Url API URL goes here. You can enter full URL or Partial URL relative to Base URL. If it is full URL then domain name must be part of ServiceURL or part of TrustedDomains
Body Request Body content goes here
IsMultiPart Set this option if you want to upload file(s) (i.e. POST RAW file data) or send data using Multi-Part encoding method (i.e. Content-Type: multipart/form-data). Multi-Part request allows you to mix key/value and upload files in same request. On the other hand raw upload allows only single file upload (without any key/value) ==== Raw Upload (Content-Type: application/octet-stream) ===== To upload single file in raw mode check this option and specify full file path starting with @ sign in the Body (e.g. @c:\data\myfile.zip ) ==== Form-Data / Multipart Upload (Content-Type: multipart/form-data) ===== To treat your Request data as multi part fields you must specify key/value pairs separated by new lines into RequestData field (i.e. Body). Each key value pair is entered on new-line and key/value are separated using equal sign (=). Preceding and trailing spaces are ignored also blank lines are ignored. If field value has some any special character(s) then use escape sequence (e.g. For NewLine: \r\n, For Tab: \t, For at (@): \@). When value of any field starts with at sign (@) its automatically treated as File you want to upload. By default file content type is determined based on extension however you can supply content type manually for any field using this way [ YourFileFieldName.Content-Type=some-content-type ]. By default File Upload Field always includes Content-Type in the request (non file fields do not have content-type by default unless you supply manually). For some reason if you dont want to use Content-Type header in your request then supply blank Content-Type to exclude this header altogather [e.g. SomeFieldName.Content-Type= ]. In below example we have supplied Content-Type for file2 and SomeField1, all other fields are using default content-type. See below Example of uploading multiple files along with additional fields. If some API requires you to pass Content-Type: multipart/form-data rather than multipart/form-data then manually set Request Header => Content-Type: multipart/mixed (it must starts with multipart/ else will be ignored). file1=@c:\data\Myfile1.txt file2=@c:\data\Myfile2.json file2.Content-Type=application/json SomeField1=aaaaaaa SomeField1.Content-Type=text/plain SomeField2=12345 SomeFieldWithNewLineAndTab=This is line1\r\nThis is line2\r\nThis is \ttab \ttab \ttab SomeFieldStartingWithAtSign=\@MyTwitterHandle
Filter Enter filter to extract array from response. Example: $.rows[*] --OR-- $.customers[*].orders[*]. Check your response document and find out hierarchy you like to extract
Option Value
No filter
Example1 $.store.books[*]
Example2 (Sections Under Books) $.store.books[*].sections[*]
Example3 (Equals) $.store.books[?(@author=='sam')]
Example4 (Equals - Any Section) $..[?(@author=='sam')]
Example5 (Not Equals - Any Section) $..[?(@author!='sam')]
Example6 (Number less than) $.store.books[?(@.price<10)] Example7 (Regular Expression - Contains Pattern)=$.store.books[?(@author=~ /sam|bob/ )]
Example8 (Regular Expression - Does Not Contain Pattern) $.store.books[?(@author=~ /^((?!sam|bob).)*$/ )]
Example9 (Regular Expression - Exact Pattern Match) $.store.books[?(@author=~ /^sam|bob$/ )]
Example10 (Regular Expression - Starts With) $.store.books[?(@author=~ /^sam/ )]
Example11 (Regular Expression - Ends With) $.store.books[?(@author=~ /sam$/ )]
Example12 (Between) $.store.employees[?( @.hiredate>'2015-01-01' && @.hiredate<'2015-01-04' )]
Headers Headers for Request. To enter multiple headers use double pipe or new line after each {header-name}:{value} pair
 Generic Request (Bulk Write)
This is a generic endpoint for bulk write purpose. Use this endpoint when some actions are not implemented by connector. Just enter partial URL (Required), Body, Method, Header etc. Most parameters are optional except URL.    [Read more...]
Parameter Description
Url API URL goes here. You can enter full URL or Partial URL relative to Base URL. If it is full URL then domain name must be part of ServiceURL or part of TrustedDomains
IsMultiPart Set this option if you want to upload file(s) (i.e. POST RAW file data) or send data using Multi-Part encoding method (i.e. Content-Type: multipart/form-data). Multi-Part request allows you to mix key/value and upload files in same request. On the other hand raw upload allows only single file upload (without any key/value) ==== Raw Upload (Content-Type: application/octet-stream) ===== To upload single file in raw mode check this option and specify full file path starting with @ sign in the Body (e.g. @c:\data\myfile.zip ) ==== Form-Data / Multipart Upload (Content-Type: multipart/form-data) ===== To treat your Request data as multi part fields you must specify key/value pairs separated by new lines into RequestData field (i.e. Body). Each key value pair is entered on new-line and key/value are separated using equal sign (=). Preceding and trailing spaces are ignored also blank lines are ignored. If field value has some any special character(s) then use escape sequence (e.g. For NewLine: \r\n, For Tab: \t, For at (@): \@). When value of any field starts with at sign (@) its automatically treated as File you want to upload. By default file content type is determined based on extension however you can supply content type manually for any field using this way [ YourFileFieldName.Content-Type=some-content-type ]. By default File Upload Field always includes Content-Type in the request (non file fields do not have content-type by default unless you supply manually). For some reason if you dont want to use Content-Type header in your request then supply blank Content-Type to exclude this header altogather [e.g. SomeFieldName.Content-Type= ]. In below example we have supplied Content-Type for file2 and SomeField1, all other fields are using default content-type. See below Example of uploading multiple files along with additional fields. If some API requires you to pass Content-Type: multipart/form-data rather than multipart/form-data then manually set Request Header => Content-Type: multipart/mixed (it must starts with multipart/ else will be ignored). file1=@c:\data\Myfile1.txt file2=@c:\data\Myfile2.json file2.Content-Type=application/json SomeField1=aaaaaaa SomeField1.Content-Type=text/plain SomeField2=12345 SomeFieldWithNewLineAndTab=This is line1\r\nThis is line2\r\nThis is \ttab \ttab \ttab SomeFieldStartingWithAtSign=\@MyTwitterHandle
Filter Enter filter to extract array from response. Example: $.rows[*] --OR-- $.customers[*].orders[*]. Check your response document and find out hierarchy you like to extract
Headers Headers for Request. To enter multiple headers use double pipe (||) or new line after each {header-name}:{value} pair

Google Drive Connector Examples for Informatica Connection

This page offers a collection of SQL examples designed for seamless integration with the ZappySys API ODBC Driver under ODBC Data Source (36/64) or ZappySys Data Gateway, enhancing your ability to connect and interact with Prebuilt Connectors effectively.

Get my drive information    [Read more...]

Gets my drive information

SELECT * FROM Drive

List all shared drives    [Read more...]

List all shared drives

SELECT * FROM SharedDrives --WITH(Query='name = "HR"')

Get information about shared drive    [Read more...]

Get information about shared drive

SELECT * FROM SharedDrives WITH(Query='name = "HR"')

List / search files from my drive    [Read more...]

List or search files from my drive (use search query expression). Uncomment Query part to invoke filter

SELECT * FROM Files
WITH(
	--Query='name  contains "ZappySys*.*"', --includes files where name contains "zappysys" word
)

List / search files from a single shared drive    [Read more...]

List or search files from a specific shared drive by driveId and search query expression. Uncomment Query part to invoke filter

SELECT * FROM Files
WITH(
	--Query='name  contains "ZappySys*.*"', --includes files where name contains "zappysys" word
	DriveId='0AFWIggplk2z6Uk9PVA', 
	DriveType='drive',
	SupportsAllDrives='true',
	IncludeItemsFromAllDrives='true'
)

List / search files from all shared drives    [Read more...]

List or search files from all shared drives by driveId and search query expression. Uncomment Query part to invoke filter

SELECT * FROM Files
WITH(
	--Query='name  contains "ZappySys*.*"', --includes files where name contains "zappysys" word
	DriveType='allDrives',
	SupportsAllDrives='true',
	IncludeItemsFromAllDrives='true'
)

Dowload a file (my drive)    [Read more...]

Downloads a file (from user my drive)

SELECT * FROM download_file
  WITH(Id='1PpE2eSi5faAnMwiSolwr34zA5MwOdR3D'	
      ,ResponseDataFile='C:\MyFiles\myfile.ext'
  )
  --You can get file Id by selecting from 'list_files' endpoint

Dowload a file from google shared drive    [Read more...]

Dowload a file from google shared drive for which user has access

SELECT * FROM download_file
WITH(
	  DriveType='drive' --or set 'user' for mydrive 
	, DriveId='0AFWIggplk2z6Uk9PVA'
	, Id='1hk7odj2Y2--yxN9DY0zW88hSnxqiyHq0' --file id
	, ResponseDataFile='c:\temp\dump.zip'
	--You can get file Id by selecting from 'list_files' endpoint
)

Upload local file to google shared drive folder    [Read more...]

Upload a local file to google shared drive folder for which user has access. Donot set DriveId to upload to MyDrive rather than sahred drive.

SELECT *
FROM upload_file
WITH(
	  DriveId='0AC00HWQH144cUk9PVA' --team drive id (keep blank for uploading to my drive)
	, DiskFilePath='C:\temp\dump.csv' --source file path
	, FileName='dump.csv' --target file name
	, ParentFolderId='1PRySfNNjWIp9ZAnhPh-u9tKRj3QOETSq'
	, KeepRevisionForever='false'	
)

Get file list    [Read more...]

Downloads a file

SELECT * FROM Files

Update a file    [Read more...]

Updates a file

UPDATE Files
  WITH (Id='1EVzXFVBQIh3LcJvfcLhI1UWhW3qUxFkM'
  ,DiskFilePath='C:\MyFiles\myfile.ext')
  --You can get file Id by selecting from 'list_files' endpoint

Delete a file    [Read more...]

Deletes a file

DELETE FROM Files
  WITH (Id='1gcu0hV34OTfgvcu9CFhr7Go4b35j5Mop')
  --You can get file Id by selecting from 'list_files' endpoint

Delete a file by name from a shared drive    [Read more...]

Delete a file by name from a shared drive

DELETE FROM Files where Name='dump.csv' and Trashed=0 WITH(DriveId='0AC00HWQH144cUk9PVA', DriveType='drive')
  --You can get file Id by selecting from 'list_files' endpoint

Upload a file with INSERT keyword    [Read more...]

Upload a file with INSERT keyword. Advantage of INSERT is you can use Bulk option using SOURCE clause. This way you can upload many files

INSERT INTO Files
  WITH (FileName='My filename'
      ,DiskFilePath='C:\MyFolder\Mymyfile.ext'
      ,ParentFolderId='root'
	  )
  --You can get ParentFolderId by selecting from 'list_folders' endpoint or just use 'root'

Delete a folder    [Read more...]

Deletes a folder

DELETE FROM Folders
  WITH (Id='1yDO11prsLH9DUrBTCadV6GGMJrITjF9I')
  --You can get folder Id by selecting from 'list_folders' endpoint

Create a folder    [Read more...]

Creates a folder

INSERT INTO Folders
  WITH (Name='My folder name'
      ,ParentFolderId='root')
  --You can get ParentFolderId by selecting from 'list_folders' endpoint or just use 'root'

Get file information    [Read more...]

Gets file information

SELECT * FROM FileInfo
  WITH (Id='1EVzXFVBQIh3LcJvfcLhI1UWhW3qUxFkM')
  --You can get file Id by selecting from 'list_files' endpoint

Get items list    [Read more...]

Gets items list

SELECT * FROM ItemsList

Get items list using query    [Read more...]

Gets items list using query

SELECT Id, Kind, Name, MimeType
  FROM list_items
  WITH (Query = 'name contains ''.txt''')

Get files list    [Read more...]

Gets files list

SELECT * FROM FilesList

Get folders list    [Read more...]

Gets folders list

SELECT * FROM FoldersList

Select from trash    [Read more...]

Shows deleted items in Trash

SELECT * FROM Trash

List files from trash for a shared drive    [Read more...]

Shows deleted items in Trash

SELECT * FROM Trash
				WITH(
				    DriveType='drive'
				   ,DriveId='1j0HFOP4gsoExxxxxx' 	--get id from select * from SharedDrives			   
				 )

Empty trash bin    [Read more...]

Empties trash bin

DELETE FROM Trash

Empty trash bin for a shared drive    [Read more...]

Empties trash bin for a specified shared drive

DELETE FROM Trash
				WITH(
				    DriveType='drive'
				   ,DriveId='1j0HFOP4gsoExxxxxx' --get id from select * from SharedDrives
				 )

Export Google Sheet to Excel (xlsx) or PDF    [Read more...]

Export a Google files to other format (e.g. Google Sheets to MS Excel / PDF)

SELECT "Status" FROM export_file
				WITH(
                      Id='1j0HFOP4gsoE-Zbf2xN3IsPSj8wgwNtIfyyvM1_BWkW4' --//google sheet id or document ID
					  
				   --,DriveId='xx your shared drive id'  --get id from select * from SharedDrives
				   --,DriveType='drive'
					   
					 , ExportAs='application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
				   --, ExportAs='application/pdf'
					 , ResponseDataFile='c:\temp\sheet1.xlsx'		
					 , FileOverwriteMode='AlwaysOverwrite' -- or try 'FailIfExists' or 'SkipIfExists'					 
				))
			 --You can export files from 'export_file' endpoint

Conclusion

In this article we discussed how to connect to Google Drive in Informatica and integrate data without any coding. Click here to Download Google Drive Connector for Informatica and try yourself see how easy it is. If you still have any question(s) then ask here or simply click on live chat icon below and ask our expert (see bottom-right corner of this page).

Download Google Drive Connector for Informatica Documentation 

More integrations

Other application integration scenarios for Google Drive

Other connectors for Informatica


Download Google Drive Connector for Informatica Documentation

  • How to connect Google Drive in Informatica?

  • How to get Google Drive data in Informatica?

  • How to read Google Drive data in Informatica?

  • How to load Google Drive data in Informatica?

  • How to import Google Drive data in Informatica?

  • How to pull Google Drive data in Informatica?

  • How to push data to Google Drive in Informatica?

  • How to write data to Google Drive in Informatica?

  • How to POST data to Google Drive in Informatica?

  • Call Google Drive API in Informatica

  • Consume Google Drive API in Informatica

  • Google Drive Informatica Automate

  • Google Drive Informatica Integration

  • Integration Google Drive in Informatica

  • Consume real-time Google Drive data in Informatica

  • Consume real-time Google Drive API data in Informatica

  • Google Drive ODBC Driver | ODBC Driver for Google Drive | ODBC Google Drive Driver | SSIS Google Drive Source | SSIS Google Drive Destination

  • Connect Google Drive in Informatica

  • Load Google Drive in Informatica

  • Load Google Drive data in Informatica

  • Read Google Drive data in Informatica

  • Google Drive API Call in Informatica