Postgresql function insert commit
CREATE PROCEDURE transaction_test1() LANGUAGE plpgsql AS $$ BEGIN FOR i IN 0..9 LOOP INSERT INTO test1 (a) VALUES (i); IF i % 2 = 0 THEN COMMIT; ... ,CREATE PROCEDURE transaction_test1() LANGUAGE plpgsql AS $$ BEGIN FOR i IN 0..9 LOOP INSERT INTO test1 (a) VALUES (i); IF i % 2 = 0 THEN COMMIT; ... ,CREATE PROCEDURE transaction_test1() LANGUAGE plpgsql AS $$ BEGIN FOR i IN 0..9 LOOP INSERT INTO test1 (a) VALUES (i); IF i % 2 = 0 THEN COMMIT; ... ,COMMIT commits the current transaction. All changes made by the transaction become visible to others and are guaranteed to be durable if a crash occurs. ,This form is used for PL/pgSQL functions that do not return a set. ... Parameter expressions can be inserted into the computed query string via USING , in ... ,Example 43.9 shows how to port a simple function from PL/SQL to PL/pgSQL. ... END IF; DELETE FROM cs_active_job; INSERT INTO cs_active_job(job_id) VALUES ... ,Access to the database itself from your Perl function can be done via the ... CREATE TABLE test ( i int, v varchar ); INSERT INTO test (i, v) VALUES (1, ... ,(Note that it is not possible to run the SQL commands COMMIT or ROLLBACK via spi_exec or similar. It has to be done using these functions.) ... ,*) EXECUTE PROCEDURE log_account_update();. Execute the function view_insert_row for each row to insert rows into the tables underlying a view: CREATE TRIGGER ... ,2020年1月23日 — You cannot use transaction statements like SAVEPOINT , COMMIT or ROLLBACK in a function. The documentation says: In procedures invoked by ...
| 相關軟體 PostgreSQL 資訊 | |
|---|---|
 Postgresql function insert commit 相關參考資料
Documentation: 11: 43.8. Transaction Management - PostgreSQL
CREATE PROCEDURE transaction_test1() LANGUAGE plpgsql AS $$ BEGIN FOR i IN 0..9 LOOP INSERT INTO test1 (a) VALUES (i); IF i % 2 = 0 THEN COMMIT; ... https://www.postgresql.org Documentation: 12: 42.8. Transaction Management - PostgreSQL
CREATE PROCEDURE transaction_test1() LANGUAGE plpgsql AS $$ BEGIN FOR i IN 0..9 LOOP INSERT INTO test1 (a) VALUES (i); IF i % 2 = 0 THEN COMMIT; ... https://www.postgresql.org Documentation: 13: 42.8. Transaction Management - PostgreSQL
CREATE PROCEDURE transaction_test1() LANGUAGE plpgsql AS $$ BEGIN FOR i IN 0..9 LOOP INSERT INTO test1 (a) VALUES (i); IF i % 2 = 0 THEN COMMIT; ... https://www.postgresql.org Documentation: 8.3: COMMIT - PostgreSQL
COMMIT commits the current transaction. All changes made by the transaction become visible to others and are guaranteed to be durable if a crash occurs. https://www.postgresql.org Documentation: 13: 42.6. Control Structures - PostgreSQL
This form is used for PL/pgSQL functions that do not return a set. ... Parameter expressions can be inserted into the computed query string via USING , in ... https://www.postgresql.org 14: 43.13. Porting from Oracle PLSQL - PostgreSQL
Example 43.9 shows how to port a simple function from PL/SQL to PL/pgSQL. ... END IF; DELETE FROM cs_active_job; INSERT INTO cs_active_job(job_id) VALUES ... https://www.postgresql.org Documentation: 11: 45.3. Built-in Functions - PostgreSQL
Access to the database itself from your Perl function can be done via the ... CREATE TABLE test ( i int, v varchar ); INSERT INTO test (i, v) VALUES (1, ... https://www.postgresql.org 11: 44.10. Transaction Management - PostgreSQL
(Note that it is not possible to run the SQL commands COMMIT or ROLLBACK via spi_exec or similar. It has to be done using these functions.) ... https://www.postgresql.org Documentation: 9.1: CREATE TRIGGER - PostgreSQL
*) EXECUTE PROCEDURE log_account_update();. Execute the function view_insert_row for each row to insert rows into the tables underlying a view: CREATE TRIGGER ... https://www.postgresql.org how to use COMMIT and ROLLBACK in a PostgreSQL function
2020年1月23日 — You cannot use transaction statements like SAVEPOINT , COMMIT or ROLLBACK in a function. The documentation says: In procedures invoked by ... https://stackoverflow.com |