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	Use a special lookup function for DROP, which doesn't attempt to parse the definition. mysql-test/r/sp-destruct.result: Updated test result for BUG#16303. mysql-test/t/sp-destruct.test: Added test case for BUG#16303. sql/sp.cc: New function sp_routine_exists_in_table() for DROP PROCEDURE/FUNCTION; which doesn't want to parse the definition, only know if it exists. Renamed sp_exists_routine to sp_exist_routines and added comment, and changed the misnamed parameter/variable 'tables'/'table' to 'routines'/'routine'. sql/sp.h: New function sp_routine_exists_in_table() for DROP PROCEDURE/FUNCTION. Renamed sp_exists_routine to sp_exist_routines, and changed the misnamed parameter 'tables' to 'routines'. sql/sql_acl.cc: Call to sp_exists_routine() renamed to sp_exist_routines(). sql/sql_parse.cc: Use the new sp_routine_exists_in_table() instead of sp_find_routine(), since we don't want the routine definition parsed when doing DROP PROCEDURE/FUNCTION.
		
			
				
	
	
		
			84 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			84 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
use test;
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drop procedure if exists bug14233;
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drop function if exists bug14233;
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drop table if exists t1;
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drop view if exists v1;
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create procedure bug14233()
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set @x = 42;
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create function bug14233_f() returns int
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return 42;
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create table t1 (id int);
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create trigger t1_ai after insert on t1 for each row call bug14233();
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alter table mysql.proc drop type;
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call bug14233();
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ERROR HY000: Failed to load routine test.bug14233. The table mysql.proc is missing, corrupt, or contains bad data (internal code -5)
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create view v1 as select bug14233_f();
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ERROR HY000: Failed to load routine test.bug14233_f. The table mysql.proc is missing, corrupt, or contains bad data (internal code -5)
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insert into t1 values (0);
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ERROR HY000: Failed to load routine test.bug14233. The table mysql.proc is missing, corrupt, or contains bad data (internal code -5)
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flush table mysql.proc;
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call bug14233();
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ERROR HY000: Incorrect information in file: './mysql/proc.frm'
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create view v1 as select bug14233_f();
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ERROR HY000: Incorrect information in file: './mysql/proc.frm'
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insert into t1 values (0);
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ERROR HY000: Incorrect information in file: './mysql/proc.frm'
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flush table mysql.proc;
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call bug14233();
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ERROR 42S02: Table 'mysql.proc' doesn't exist
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create view v1 as select bug14233_f();
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ERROR 42S02: Table 'mysql.proc' doesn't exist
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insert into t1 values (0);
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ERROR 42S02: Table 'mysql.proc' doesn't exist
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flush table mysql.proc;
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flush privileges;
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delete from mysql.proc where name like 'bug14233%';
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insert into mysql.proc
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(
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db, name, type, specific_name, language, sql_data_access, is_deterministic,
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security_type, param_list, returns, body, definer, created, modified,
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sql_mode, comment
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)
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values
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(
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'test', 'bug14233_1', 'FUNCTION', 'bug14233_1', 'SQL', 'READS_SQL_DATA', 'NO',
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'DEFINER', '', 'int(10)',
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'select count(*) from mysql.user',
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'root@localhost', NOW() , '0000-00-00 00:00:00', '', ''
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),
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(
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'test', 'bug14233_2', 'FUNCTION', 'bug14233_2', 'SQL', 'READS_SQL_DATA', 'NO',
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'DEFINER', '', 'int(10)',
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'begin declare x int; select count(*) into x from mysql.user; end',
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'root@localhost', NOW() , '0000-00-00 00:00:00', '', ''
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),
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(
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'test', 'bug14233_3', 'PROCEDURE', 'bug14233_3', 'SQL', 'READS_SQL_DATA','NO',
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'DEFINER', '', '',
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'alksj wpsj sa ^#!@ ',
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'root@localhost', NOW() , '0000-00-00 00:00:00', '', ''
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);
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select bug14233_1();
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ERROR HY000: Failed to load routine test.bug14233_1. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
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create view v1 as select bug14233_1();
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ERROR HY000: Failed to load routine test.bug14233_1. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
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select bug14233_2();
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ERROR HY000: Failed to load routine test.bug14233_2. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
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create view v1 as select bug14233_2();
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ERROR HY000: Failed to load routine test.bug14233_2. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
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call bug14233_3();
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ERROR HY000: Failed to load routine test.bug14233_3. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
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drop trigger t1_ai;
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create trigger t1_ai after insert on t1 for each row call bug14233_3();
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insert into t1 values (0);
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ERROR HY000: Failed to load routine test.bug14233_3. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
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drop trigger t1_ai;
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drop table t1;
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drop function bug14233_1;
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drop function bug14233_2;
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drop procedure bug14233_3;
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show procedure status;
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Db	Name	Type	Definer	Modified	Created	Security_type	Comment
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show function status;
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Db	Name	Type	Definer	Modified	Created	Security_type	Comment
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