GENERATED BY DEFAULT AS IDENTITY

Description

Specifies that the column is a default IDENTITY column and enables you to automatically assign a unique value to the column.

Click here to navigate to the Amazon Redshift docs page for this syntax.

Grammar Syntax

GENERATED BY DEFAULT AS IDENTITY ( seed, step )

Sample Source Patterns

RedShift Input Code:

IN -> Redshift_01.sql

CREATE TABLE table1 (
    col1 INTEGER GENERATED BY DEFAULT AS IDENTITY(1,1)
);

Snowflake Output Code:

OUT -> Redshift_01.sql

CREATE OR REPLACE SEQUENCE table1_col1
ORDER
COMMENT = 'FOR TABLE-COLUMN table5.col1';

CREATE OR REPLACE TABLE table1 (
    col1 INTEGER DEFAULT table1_col1.NEXTVAL
)
COMMENT = '{ "origin": "sf_sc", "name": "snowconvert", "version": {  "major": 0,  "minor": 0,  "patch": "0" }, "attributes": {  "component": "redshift",  "convertedOn": "09/17/2024" }}'
;

Related EWIs

There are no known issues.