DELETE SEGMENT by ID
Function
This command is used to delete segments by the ID.
Syntax
DELETE FROM TABLE db_name.table_name WHERE SEGMENT.ID IN (segment_id1,segment_id2);
Parameter Description
| Parameter | Description |
|---|---|
| segment_id | ID of the segment to be deleted. |
| db_name | Database name. If the parameter is not specified, the current database is used. |
| table_name | The name of the table in a specific database. |
Usage Guidelines
Segments cannot be deleted from the stream table.
Examples
DELETE FROM TABLE CarbonDatabase.CarbonTable WHERE SEGMENT.ID IN (0);
DELETE FROM TABLE CarbonDatabase.CarbonTable WHERE SEGMENT.ID IN (0,5,8);
System Response
Success or failure will be recorded in the CarbonData log.
Last Article: INSERT INTO CARBON TABLE
Next Article: DELETE SEGMENT by DATE
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