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AlterTable Logical Command

AlterTable is a Command for ALTER TABLE SQL commands:

  • ALTER TABLE ADD COLUMNS
  • ALTER TABLE REPLACE COLUMNS
  • ALTER TABLE CHANGE COLUMN
  • ALTER TABLE RENAME COLUMN
  • ALTER TABLE DROP COLUMNS
  • ALTER TABLE SET TBLPROPERTIES
  • ALTER TABLE UNSET TBLPROPERTIES
  • ALTER TABLE SET LOCATION

Creating Instance

AlterTable takes the following to be created:

AlterTable is created when:

Execution Planning

AlterTable is resolved to AlterTableExec by DataSourceV2Strategy execution planning strategy.


Last update: 2021-04-25
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