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replace the showall() function: 1 2 3 CREATE OR REPLACE FUNCTION showall() RETURNS SETOF record AS $$ SELECT count(*) from tpcds.store_sales where ss_customer_sk = 9692; $$ LANGUAGE SQL; Invoke the showall() function: 1 2 3 4 5 SELECT showall(); showall --------- (35) (1 row) Delete
replace the showall() function: 1 2 3 CREATE OR REPLACE FUNCTION showall() RETURNS SETOF record AS $$ SELECT count(*) from tpcds.store_sales where ss_customer_sk = 9692; $$ LANGUAGE SQL; Invoke the showall() function: 1 2 3 4 5 SELECT showall(); showall --------- (35) (1 row) Delete
The isolation level of a transaction cannot be reset after the first clause (INSERT, DELETE, UPDATE, FETCH, COPY) for modifying data is executed in the transaction. Valid value: READ COMMITTED: Only committed data is read. This is the default.
Delete the mode option. 1 ALTER FOREIGN TABLE customer_ft options(drop mode); Helpful Links CREATE FOREIGN TABLE (for GDS Import and Export) and DROP FOREIGN TABLE Parent Topic: DDL Syntax
ta.table_schema and dtp.table_name = ta.table_name) where ta.table_schema = 'public'; Part of the execution plan is as follows: In the system view, the OR condition is used for permission check. 1 pg_has_role(c.relowner, 'USAGE'::text) OR has_table_privilege(c.oid, 'SELECT, INSERT, UPDATE, DELETE
For example, when you delete a cluster, a verification dialog box for mission-critical operation protection is displayed. You need to select a mode to perform verification. This helps avoid risks and losses caused by misoperations.
() for row in rows: print("id = ", row[0]) print("name = ", row[1], "\n") except psycopg2.ProgrammingError as e: print(e) else: print("After Delete,Operation done successfully") def select_data(connection): print("Begin
Delete: deletes all files in the output folder. Cancel: cancels an operation on the output folder that contains files. overwrite delete cancel overwrite target_files=overwrite encodingFormat Encoding format of input files.
] [ WITH GRANT OPTION ] revoke_on_tables_clause revokes permissions on tables. 1 2 3 4 5 6 REVOKE [ GRANT OPTION FOR ] { { SELECT | INSERT | UPDATE | DELETE | TRUNCATE | REFERENCES | TRIGGER | ANALYZE | ANALYSE | VACUUM | ALTER | DROP } [, ...] | ALL [ PRIVILEGES ] }
that are being executed in each session, the response time of the SELECT, INSERT, UPDATE, and DELETE statements, and the number of DDL, DML, and DCL statements.
All coordinators can query, modify, and delete jobs created on other CNs. Create, update, and delete jobs only using the procedures provided by the DBMS_JOB package.
If yes, delete a CN again. If no or the CN fails to be deleted, contact technical support. DWS.6013 Failed to create the ELB. Contact technical support or try again later. DWS.6014 Failed to delete the cluster. Contact technical support or try again later.
If yes, delete a CN again. If no or the CN fails to be deleted, contact technical support. DWS.6013 Failed to create the ELB. Contact technical support or try again later. DWS.6014 Failed to delete the cluster. Contact technical support or try again later.
You can also double-click the breakpoint ruler on the left of the line number field to set a breakpoint or double-click the breakpoint icon to delete the breakpoint.
to query the GaussDB(DWS) keyword OWNER 1 2 3 DELETE FROM emp14 WHERE ename = 'Owner'; Input 1 2 3 DELETE FROM emp14 WHERE ename = 'Owner' KEY Blogic Operations Input: GaussDB(DWS) keyword KEY 1 2 3 4 5 6 7 8 9 10 11 12 CREATE OR REPLACE
A logical cluster administrator has the following more permissions than common users: Create, modify, and delete resource pools in the associated logical cluster.
GAUSS-00292: "DECLARE CURSOR must not contain data-modifying statements in WITH" SQLSTATE: 0A000 Description: The WITH clause in the DECLARE CURSOR syntax contains the INSERT/UPDATE/DELETE statement. Solution: Check and modify the query statement.
GAUSS-00829: "relation '%s' is not a parent of relation '%s'" SQLSTATE: 42P01 Description: When ALTER TABLE NO INHERIT is run to delete parent table constraints on a child table, the child table does not have the parent table relationship.
LIKE syntax and delete the view. GAUSS-00330: "cannot convert whole-row table reference" SQLSTATE: 0A000 Description: The syntax is not supported. Solution: Modify the SQL statement. Parent topic: GAUSS-00301 -- GAUSS-00400
GAUSS-03738: "attempted to delete invisible tuple" SQLSTATE: XX000 Description: The tuple to be deleted is invisible. Solution: Check whether other operations are concurrently performed on the table.
