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Fix for bug#21795: SP: sp_head::is_not_allowed_in_function() contains

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erroneous check

Problem: Actually there were two problems in the server code. The check
for SQLCOM_FLUSH in SF/Triggers were not according to the existing
architecture which uses sp_get_flags_for_command() from sp_head.cc .
This function was also missing a check for SQLCOM_FLUSH which has a
problem combined with prelocking. This changeset fixes both of these
deficiencies as well as the erroneous check in
sp_head::is_not_allowed_in_function() which was a copy&paste error.
This commit is contained in:
andrey@example.com
2006-08-25 15:51:29 +02:00
parent 85e6c3bfc1
commit f115ecf89f
8 changed files with 259 additions and 25 deletions
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39
mysql-test/r/sp-error.result
View File

@ -634,6 +634,45 @@ flush tables;
return 5;
end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create function bug8409() returns int begin reset query cache;
return 1; end|
ERROR 0A000: RESET is not allowed in stored function or trigger
create function bug8409() returns int begin reset master;
return 1; end|
ERROR 0A000: RESET is not allowed in stored function or trigger
create function bug8409() returns int begin reset slave;
return 1; end|
ERROR 0A000: RESET is not allowed in stored function or trigger
create function bug8409() returns int begin flush hosts;
return 1; end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create function bug8409() returns int begin flush privileges;
return 1; end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create function bug8409() returns int begin flush tables with read lock;
return 1; end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create function bug8409() returns int begin flush tables;
return 1; end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create function bug8409() returns int begin flush logs;
return 1; end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create function bug8409() returns int begin flush status;
return 1; end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create function bug8409() returns int begin flush slave;
return 1; end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create function bug8409() returns int begin flush master;
return 1; end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create function bug8409() returns int begin flush des_key_file;
return 1; end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create function bug8409() returns int begin flush user_resources;
return 1; end|
ERROR 0A000: FLUSH is not allowed in stored function or trigger
create procedure bug9529_901234567890123456789012345678901234567890123456789012345()
begin
end|