SSC-FDM-TD0024

Set table functionality not supported.

Description

This EWI is shown when SnowConvert finds a Create Table with the SET option. Since the SET TABLE is not supported in Snowflake, it is removed.

For more information check Different SQL Table Definitions in Teradata & Snowflake

Example Code

Teradata:

IN -> Teradata_01.sql

CREATE SET TABLE TableExample
(
ColumnExample Number
)

IN -> Teradata_02.sql

CREATE SET VOLATILE TABLE SOMETABLE, LOG AS 
(SELECT ColumnExample FROM TableExample);

Snowflake Scripting:

OUT -> Teradata_01.sql

--** SSC-FDM-TD0024 - SET TABLE FUNCTIONALITY NOT SUPPORTED. TABLE MIGHT HAVE DUPLICATE ROWS **
CREATE OR REPLACE TABLE TableExample
(
ColumnExample NUMBER(38, 18)
)
COMMENT = '{"origin":"sf_sc","name":"snowconvert","version":{"major":1, "minor":0},{"attributes":{"component":"teradata"}}'
;

OUT -> Teradata_02.sql

--** SSC-FDM-TD0024 - SET TABLE FUNCTIONALITY NOT SUPPORTED. TABLE MIGHT HAVE DUPLICATE ROWS **
CREATE OR REPLACE TEMPORARY TABLE SOMETABLE
COMMENT = '{"origin":"sf_sc","name":"snowconvert","version":{"major":1, "minor":0},{"attributes":{"component":"teradata"}}'
AS
(
SELECT
ColumnExample FROM
TableExample
);

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