DECLARE

Translation reference to convert Teradata DECLARE statement to Snowflake Scripting

Description

Declares one or more local variables.

For more information regarding Teradata DECLARE, check here.

DECLARE variable_name [, variable_name ]... DATA_TYPE [ DEFAULT default_value]

Sample Source Patterns

Teradata

Query

IN -> Teradata_01.sql

CREATE PROCEDURE declareExample ( )
BEGIN
    DECLARE COL_NAME, COL_TYPE VARCHAR(200) DEFAULT '' ;
    DECLARE COL_COUNT, COL_LEN INTEGER;
END;

Snowflake Scripting

Query

OUT -> Teradata_01.sql

CREATE OR REPLACE PROCEDURE declareExample ( )
RETURNS VARCHAR
LANGUAGE SQL
COMMENT = '{"origin":"sf_sc","name":"snowconvert","version":{"major":1, "minor":0},{"attributes":{"component":"teradata"}}'
EXECUTE AS CALLER
AS
$$
    BEGIN
        LET COL_NAME VARCHAR(200) DEFAULT '';
        LET COL_TYPE VARCHAR(200) DEFAULT '';
        LET COL_COUNT INTEGER;
        LET COL_LEN INTEGER;
    END;
$$;

Known Issues

No issues were found.

Related EWIs

No related EWIs.