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ALTER TABLE ... SET IDENTIFIER FIELDS
Last updated: 2024-08-07 17:19:05
ALTER TABLE ... SET IDENTIFIER FIELDS
Last updated: 2024-08-07 17:19:05

Description

Supported engine: SparkSQL
Applicable table: External and native Iceberg tables
Purpose: Add identifier fields.

Statement

ALTER TABLE dempts SET IDENTIFIER FIELD empno, name

Example

ALTER TABLE tb1 SET IDENTIFIER FIELDS id, location.lon



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