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Implemented the stored procedure data access characteristics:

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NO SQL
CONTAINS SQL (default)
READS SQL DATA
MODIFIES SQL DATA

These are needed as hints for the replication.
(Before this, we did have the default in the mysql.proc table, but no support in the parser.)
This commit is contained in:
pem@mysql.comhem.se
2004-10-14 18:07:09 +02:00
parent 7f55e8eab2
commit 4043c0f3db
9 changed files with 145 additions and 35 deletions
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16
scripts/mysql_fix_privilege_tables.sql
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@ -254,7 +254,11 @@ CREATE TABLE IF NOT EXISTS proc (
type enum('FUNCTION','PROCEDURE') NOT NULL,
specific_name char(64) DEFAULT '' NOT NULL,
language enum('SQL') DEFAULT 'SQL' NOT NULL,
sql_data_access enum('CONTAINS_SQL') DEFAULT 'CONTAINS_SQL' NOT NULL,
sql_data_access enum('CONTAINS_SQL',
'NO_SQL',
'READS_SQL_DATA',
'MODIFIES_SQL_DATA'
) DEFAULT 'CONTAINS_SQL' NOT NULL,
is_deterministic enum('YES','NO') DEFAULT 'NO' NOT NULL,
security_type enum('INVOKER','DEFINER') DEFAULT 'DEFINER' NOT NULL,
param_list blob DEFAULT '' NOT NULL,
@ -289,6 +293,12 @@ CREATE TABLE IF NOT EXISTS proc (
PRIMARY KEY (db,name,type)
) comment='Stored Procedures';
# Correct the name fields to not binary
# Correct the name fields to not binary, and expand sql_data_access
ALTER TABLE proc MODIFY name char(64) DEFAULT '' NOT NULL,
MODIFY specific_name char(64) DEFAULT '' NOT NULL;
MODIFY specific_name char(64) DEFAULT '' NOT NULL,
MODIFY sql_data_access
enum('CONTAINS_SQL',
'NO_SQL',
'READS_SQL_DATA',
'MODIFIES_SQL_DATA'
) DEFAULT 'CONTAINS_SQL' NOT NULL;