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allows users to delete data from specified tables.
allows users to delete data from specified tables.
allows users to delete data from specified tables.
allows users to delete data from specified tables.
whether to delete a scheduled job. true: A scheduled job can be deleted after it is complete. commit_semantics text IN No Commit rules: 'STOP_ON_FIRST_ERROR': The deletion operation performed before the first error is reported is committed.
Description Plan hints are specified in the following format after keywords such as SELECT, INSERT, UPDATE, DELETE, and MERGE: 1 /*+ <plan hint>*/ You can specify multiple hints for a query plan and separate them with spaces.
This parameter is used for the mechanisms to verify the primary-standby relationship and delete WALs. This is a SIGHUP parameter. Set it based on instructions provided in Table 1.
This parameter is used for the mechanisms to verify the primary-standby relationship and delete WALs. This parameter is a SIGHUP parameter. Set it based on instructions provided in Table 1.
Character strings stored in user-defined variables in the PREPARE statement support only the SELECT, INSERT, UPDATE, DELETE, and MERGE syntax.
\parallel on DELETE FROM range_sales WHERE channel_id = 'T'; ALTER TABLE range_sales ADD PARTITION time_2012 VALUES LESS THAN ('2013-01-01'); \parallel off DQL/DML-DDL Concurrency on the Same Partition GaussDB does not support DQL/DML-DDL concurrency on the same partition.
\parallel on DELETE FROM range_sales WHERE channel_id = 'T'; ALTER TABLE range_sales ADD PARTITION time_2012 VALUES LESS THAN ('2013-01-01'); \parallel off DQL/DML-DDL Concurrency on the Same Partition GaussDB does not support DQL/DML-DDL concurrency on the same partition.
=== Query Summary ===== ---------------------------------------- Datanode executor start time: 0.180 ms Datanode executor run time: 0.590 ms Datanode executor end time: 0.051 ms Planner runtime: 0.366 ms Query Id: 844424930141239 Total runtime: 0.866 ms (6 rows) -- Delete
You can enable and delete resources at any time. Editions GaussDB provides two editions: basic edition and enterprise edition. Choose an edition that best fits your usage patterns and workload requirements. For details, see Table 2.
In this case, you are advised to run the DROP INDEX IF EXISTS statement to delete the index and run the CONCURRENTLY statement to create the index again.
If an existing object references to an object in another schema, you need to manually delete the referenced object first. gs_restore backup/MPPDB_backup.dmp -p 8000 -d testdb -e -c -n PUBLIC Error while PROCESSING TOC: Error from TOC entry 313; 1259 337399 TABLE table1 gaussdba could
Unit: none Value range: origin: The system copies operations such as insert, delete, and update from the current session. replica: The system copies operations such as insert, delete, and update from other places to the current session. local: The system detects the role that has
ON EXAMPLE1 FOR EACH ROW EXECUTE PROCEDURE FUNCTION_TRI_EXAMPLE2(); CREATE TRIGGER gaussdb=# DELETE FROM EXAMPLE1; ERROR: Can not commit/rollback if it's atomic is true: can not use commit rollback in Complex SQL CONTEXT: PL/pgSQL function function_tri_example2() line 7 at COMMIT
To repair the file, you need to delete the file whose size is 0 and then repair it. You can delete a file only after the file descriptor is automatically closed. You can manually restart the process or perform a primary/standby switchover.
To repair the file, you need to delete the file whose size is 0 and then repair it. You can delete a file only after the file descriptor is automatically closed. You can manually restart the process or perform a primary/standby switchover.
column | name | age --------+-------+----- 1 | peter | 2 | qiqi | 3 | | (3 rows) -- Switch to the default database and delete the test database.
