AI-generated Key Takeaways
- 
          DataSourceTableColumnallows you to access and modify existing columns in aDataSourceTable.
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          This class should only be used with data connected to a database. 
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          You can get the associated data source column or remove the column from the table using the available methods. 
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          Using the methods of this class requires specific authorization scopes for spreadsheets. 
Access and modify an existing column in a Data. To add columns to a data
source table, use Data.
Only use this class with data that's connected to a database.
Methods
| Method | Return type | Brief description | 
|---|---|---|
| get | Data | Gets the data source column. | 
| remove() | void | Removes the column from the Data. | 
Detailed documentation
getDataSourceColumn()   
Gets the data source column.
Return
Data — The data source column.
Authorization
Scripts that use this method require authorization with one or more of the following scopes:
- 
https://www.googleapis.com/auth/spreadsheets.currentonly
- 
https://www.googleapis.com/auth/spreadsheets
remove()
Removes the column from the Data.
Authorization
Scripts that use this method require authorization with one or more of the following scopes:
- 
https://www.googleapis.com/auth/spreadsheets.currentonly
- 
https://www.googleapis.com/auth/spreadsheets