SSC-EWI-SY0005

Unsupported Syntax Table function can't be used with over expression

Severity

High

Description

Snowflake does not support windows specification on a table-value function call.

Code Examples

Input Code:

Sybase

IN -> Sybase_01.sql

SELECT * FROM 
MyProcedure(
TABLE (SELECT * FROM TABLE1) 
OVER (PARTITION BY Col1 ORDER BY Col2 DESC));

Output Code:

Snowflake

OUT -> Sybase_01.sql

        SELECT
          *
        FROM
          TABLE(MyProcedure(
          !!!RESOLVE EWI!!! /*** SSC-EWI-SY0004 - UNSUPPORTED SYNTAX TABLE FUNCTION CAN'T RECEIVE A QUERY AS PARAMETER ***/!!!
          TABLE(
            SELECT
              *
            FROM
              TABLE1
          )
          !!!RESOLVE EWI!!! /*** SSC-EWI-SY0005 - UNSUPPORTED SYNTAX TABLE FUNCTION CAN'T BE USED WITH OVER EXPRESSION ***/!!!
          OVER (
          PARTITION BY
            Col1
          ORDER BY Col2 DESC)));

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