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583eb96c24
- CREATE PACKAGE [BODY] statements are now
entirely written to mysql.proc with type='PACKAGE' and type='PACKAGE BODY'.
- CREATE PACKAGE BODY now supports IF NOT EXISTS
- DROP PACKAGE BODY now supports IF EXISTS
- CREATE OR REPLACE PACKAGE [BODY] is now supported
- CREATE PACKAGE [BODY] now support the DEFINER clause:
CREATE DEFINER user@host PACKAGE pkg ... END;
CREATE DEFINER user@host PACKAGE BODY pkg ... END;
- CREATE PACKAGE [BODY] now supports SQL SECURITY and COMMENT clauses, e.g.:
CREATE PACKAGE p1 SQL SECURITY INVOKER COMMENT "comment" AS ... END;
- Package routines are now created from the package CREATE PACKAGE BODY
statement and don't produce individual records in mysql.proc.
- CREATE PACKAGE BODY now supports package-wide variables.
Package variables can be read and set inside package routines.
Package variables are stored in a separate sp_rcontext,
which is cached in THD on the first packate routine call.
- CREATE PACKAGE BODY now supports the initialization section.
- All public routines (i.e. declared in CREATE PACKAGE)
must have implementations in CREATE PACKAGE BODY
- Only public package routines are available outside of the package
- {CREATE|DROP} PACKAGE [BODY] now respects CREATE ROUTINE and ALTER ROUTINE
privileges
- "GRANT EXECUTE ON PACKAGE BODY pkg" is now supported
- SHOW CREATE PACKAGE [BODY] is now supported
- SHOW PACKAGE [BODY] STATUS is now supported
- CREATE and DROP for PACKAGE [BODY] now works for non-current databases
- mysqldump now supports packages
- "SHOW {PROCEDURE|FUNCTION) CODE pkg.routine" now works for package routines
- "SHOW PACKAGE BODY CODE pkg" now works (the package initialization section)
- A new package body level MDL was added
- Recursive calls for package procedures are now possible
- Routine forward declarations in CREATE PACKATE BODY are now supported.
- Package body variables now work as SP OUT parameters
- Package body variables now work as SELECT INTO targets
- Package body variables now support ROW, %ROWTYPE, %TYPE
63 lines
1.2 KiB
Plaintext
63 lines
1.2 KiB
Plaintext
-- source include/have_innodb.inc
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SET default_storage_engine=InnoDB;
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SET sql_mode=ORACLE;
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CREATE TABLE t1 (a INT, routine TEXT);
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SELECT ENGINE FROM INFORMATION_SCHEMA.TABLES
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WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
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INSERT INTO t1 VALUES (10,'none');
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DELIMITER $$;
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CREATE PACKAGE pkg1 AS
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PROCEDURE p1;
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END;
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$$
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CREATE PACKAGE BODY pkg1 AS
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a INT;
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PROCEDURE p1 AS
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BEGIN
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a:=a+1;
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INSERT INTO t1 VALUES (a,'p1');
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END;
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BEGIN
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SELECT MAX(t1.a) FROM t1 INTO a;
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a:=a+1;
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INSERT INTO t1 VALUES (a,'pkg1 initialization');
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END;
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$$
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DELIMITER ;$$
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CALL pkg1.p1;
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SELECT * FROM t1 ORDER BY a;
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DELETE FROM t1;
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--source sp-cache-invalidate.inc
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START TRANSACTION;
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CALL pkg1.p1;
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SELECT * FROM t1 ORDER BY a;
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ROLLBACK;
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SELECT * FROM t1 ORDER BY a;
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DELETE FROM t1;
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--source sp-cache-invalidate.inc
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INSERT INTO t1 VALUES (20,'none');
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START TRANSACTION;
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CALL pkg1.p1;
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SELECT * FROM t1 ORDER BY a;
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COMMIT;
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SELECT * FROM t1 ORDER BY a;
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DELETE FROM t1;
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--source sp-cache-invalidate.inc
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INSERT INTO t1 VALUES (20,'none');
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START TRANSACTION;
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CALL pkg1.p1;
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SELECT * FROM t1 ORDER BY a;
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ROLLBACK;
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SELECT * FROM t1 ORDER BY a;
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DELETE FROM t1;
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DROP PACKAGE pkg1;
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DROP TABLE t1;
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