# REST Endpoint Examples

**1. Retrieve column values from a table**

*GET url -* [*http://127.0.0.1:8992?cmd=ats\_retrieve\_row*](http://127.0.0.1:8992/?cmd=ats_retrieve_row) *- **Suits performance testing use cases***\
\&#xNAN;*body JSON- {*\
    *"TableName”: "table\_name",*\
    *"ColumnNames”: \["column\_name1","column\_name2"]*\
\&#xNAN;*}*

*This API call will give different column values for each request ,that means once a value is retrieved, it had been marked as retrieved and cannot be retrieved again*

**2. Set values of multiple columns in a table**

*POST url -* [*http://127.0.0.1:8992?cmd=ats\_send\_row*](http://127.0.0.1:8992/?cmd=ats_send_row)\
\&#xNAN;*body JSON - {*\
    *"TableName”: "table\_name",*\
    *"ColumnNames”: \["column\_name1","column\_name2"],*\
    *"ColumnValues”: \["column\_value1","column\_value2"],*\
    *"Type”: "ROW"*                                                                \
\&#xNAN;*}*

  ***Type have three values ROW, STACKED and UNIQUE***

**3. Retrieve a column value from a table - *****Suits performance testing use cases , but can be used for other use cases with the help of RowIndex***

*GET url -* [*http://127.0.0.1:8992?cmd=ats\_retrieve\_column*](http://127.0.0.1:8992/?cmd=ats_retrieve_column)\
\&#xNAN;*body JSON- {*\
    *"TableName”: "table\_name",*\
    *"ColumnName”: "column\_name"*\
\&#xNAN;*}*

*By default this API call will give different column values for each request ,that means once a value is retrieved, it had been marked as retrieved and cannot be retrieved again. But in some cases if you want to retrieve always the same value , you need to pass the third parameter RowIndex*

**4. Set a column value in a table**

*POST url -* [*http://127.0.0.1:8992?cmd=ats\_send\_column*](http://127.0.0.1:8992/?cmd=ats_send_column)\
\&#xNAN;*body JSON- {*\
    *"TableName”: "table\_name",*\
    *"ColumnName”: "column\_name",*\
    *"ColumnValue”: "column\_value",*\
    *"Unique”: true*\
\&#xNAN;*}*

**5. Update a column value by row index in a table**

*POST url -* [*http://127.0.0.1:8992?cmd=ats\_update\_column*](http://127.0.0.1:8992/?cmd=ats_update_column)\
    *body JSON - {*\
    *"TableName”: "table\_name",*\
    *"ColumnName”: "column\_name",*\
    *"ColumnValue”: "column\_value”,*\
  *“Unique”: false,*\
    *" RowIndex “: 1*\
\&#xNAN;*}*

**6. Get the size of a table or column in a table**

     *POST url -* [*http://127.0.0.1:8992?cmd=ats\_retrieve\_table\_size*](http://127.0.0.1:8992/?cmd=ats_retrieve_table_size)\
    *body JSON - {*\
    *"TableName”: "table\_name",*\
    *"ColumnName”: "column\_name"                                **ColumnName is optional***\
    *}*        

**7. Retrieval of rows based on multiple column names and values. This API also supports an optional input OuputColumnNames, the column names in rows to be retrieved based on the matching column names and values**

*GET url -* [*http://127.0.0.1:8992?cmd=ats\_retrieve\_row\_by\_column*](http://127.0.0.1:8992/?cmd=ats_retrieve_row_by_column)\
\&#xNAN;*body JSON- {*\
\&#xNAN;*"TableName”: "table\_name",*\
\&#xNAN;*"MatchColumnNames": \["column\_name1",”column\_name2”],*\
\&#xNAN;*"MatchColumnValues" : \["column\_value1","column\_value2"]*\
\&#xNAN;*}*

**8. Save a table after you have called any of the above APIs**

*POST url -* [http://127.0.0.1:8992?cmd=ats\_save\_table](http://127.0.0.1:8992/?cmd=ats_save_table)\
    *body JSON - {*\
    *"TableName”: "table\_name"*\
    *}*    

**9. Retrieve all the records in a particular table**

*GET url -* [http://127.0.0.1:8992?cmd=ats\_retrieve\_all\_rows](http://127.0.0.1:8992/?cmd=ats_retrieve_all_rows)\
    *body JSON - {*\
    *"TableName”: "table\_name"*\
    *}*