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32 commits

Author SHA1 Message Date
pem@mysql.comhem.se
f9e73c7716 Post-merge fixes. 2004-02-11 18:21:55 +01:00
pem@mysql.comhem.se
370a43a32a Fixed BUG#2329: Crash if insert with variable name in stored procedure. 
Found a few more places in the parser (insert, replace and update) where
local stored procedure variables should not be recognized.
 2004-01-14 12:47:03 +01:00
pem@mysql.comhem.se
cfd97c022e Fix BUG#2259: Crash after fetch from not-open cursor in stored procedure 
Initialize and test properly when cleaning up, to avoid crash in some error cases.
 2004-01-08 10:37:31 +01:00
pem@mysql.comhem.se
4975595660 Fix BUG#2272: Crash if update with variable name in stored procedure. 
Parse column names (and not variables) only in UPDATE ... SET ...
 2004-01-08 09:27:29 +01:00
pem@mysql.comhem.se
bb51272bd1 Post-merge fixes. 
Multiple result sets from stored procedures now works with the
mysql and mysqltest clients.
 2003-12-16 18:09:22 +01:00
pem@mysql.comhem.se
07541b6abf WL#1365: Implement definer's rights execution of stored procedures. 
(Also put the hostpart back in the definer column.)
 2003-12-13 16:40:52 +01:00
pem@mysql.comhem.se
cbdc0b4c3a Post-merge fixes. 2003-12-05 14:45:48 +01:00
pem@mysql.comhem.se
a5780a4815 Fixed BUG#336: Subselects with tables does not work as values for local SP variables 
and BUG#1654: Stored Procedure Crash if contains subquery and set function

Disallowed subselects in RETURN (for FUNCTIONs) and SET of local variables.
The latter should work, but turned out to be difficult to fix, so we just
disallow it for the time being.
 2003-12-04 15:17:55 +01:00
pem@mysql.comhem.se
3ed561d3cf Post-merge fixes. 2003-12-01 18:24:09 +01:00
pem@mysql.comhem.se
d8bf426b80 Fixed BUG#1965: Opening a cursor hangs client when malformed select fails 
and BUG#1966: "select 1 into a" on top-level hangs client
 2003-11-27 16:48:21 +01:00
pem@mysql.comhem.se
47f9c2946f Changed "query" into "statement", and corrected SQL state code (04000->0A000). 2003-11-24 18:24:14 +01:00
pem@mysql.comhem.se
d9b8a35eeb Translated 5.0 error codes into sql states. 2003-11-21 18:23:05 +01:00
pem@mysql.comhem.se
96f1252899 Bugfixes in SHOW CREATE PROCEDURE/FUNCTION and SHOW PROCEDURE/FUNCTION STATUS; 
- dropped routines should not show up in status
- error handling for non-existing routines

+ some cleanup.
 2003-11-20 15:07:22 +01:00
pem@mysql.comhem.se
5b355ea6f5 Post-merge fixes. 2003-11-19 16:59:35 +01:00
pem@mysql.comhem.se
c4871b240d Fixed BUG#1862 (flush table in SPs didn't work). 
Fixed various bugs: setting local variables to NULL, SELECT INTO var now actually
might work, SELECT INTO with not row now gives a "no data" warning (instead of
the "empty query" error), etc.
Updated test cases accordingly.
 2003-11-19 11:26:18 +01:00
gluh@gluh.mysql.r18.ru
ee4ed0c969 WL#1241: SHOW PROCEDURE/FUNCTION 
WL#1263: Support for the attributes COMMENT and SUID
         in CREATE/ALTER PROCEDURE/FUNCTION
 2003-11-17 21:21:36 +04:00
pem@mysql.comhem.se
81c4cca686 Changed single generic error code/message into different ones for duplicate things. 
(For multi-lingual support.)
Also fixed memory leak when aborting parsing for a duplicate cursor.
 2003-11-14 13:46:50 +01:00
pem@mysql.comhem.se
c38bb3d79d Various bug fixes: 
- Duplicate parameters/variables, conditions and cursors (not allowed).
  - ITERATE in labelled BEGIN-END (not allowed).
  - Missing SQLSTATE [VALUE] keywords in CONDITION/HANDLER declaration (added).
  - Empty BEGIN-END (now allowed).
  - End label (now optional).
 2003-11-13 19:34:56 +01:00
pem@mysql.comhem.se
692609537d Post-merge fixes. 2003-10-23 16:06:51 +02:00
pem@mysql.telia.com
689bb84f72 WL#962: Added simple, read-only, non-scrolling, asensitive cursors in SPs, using the 
(updated) Protocol_cursor class.
Also did some bug fixes.
 2003-10-10 16:57:21 +02:00
pem@mysql.telia.com
e8634f80bd Check that a FUNCTION contains RETURN and that we actually get a return value. 2003-10-03 17:38:12 +02:00
pem@mysql.telia.com
6e55a3428a Post-merge fixes. 2003-09-24 15:26:20 +02:00
pem@mysql.telia.com
04f0570fe8 Implemented SP CONDITIONs and HANDLERs, with the extension of handling 
MySQL error codes as well.
(No UNDO HANDLERs yet, and no SIGNAL or RESIGNAL.)
WL#850
 2003-09-16 14:26:08 +02:00
pem@mysql.telia.com
08e5a7e135 Post-merge fixes. 2003-08-26 17:41:40 +02:00
pem@mysql.telia.com
a8a29a39d2 Merging 4.1 into 5.0 (second pass; post-merge fixes). 
One test in subselect.test still wrong.
Had to reconstruct all errmsg.txt files completely, since auto-merge made
a mess of the lot. :-(
 2003-07-09 17:07:12 +02:00
pem@mysql.com
541c94fcf1 Fixed bug #643, which caused intermittent crashes in net_printf() with repeated 
syntax errors in stored procedures.
 2003-06-12 15:31:20 +02:00
pem@mysql.com
a4e065920b Made multiple queries (SELECT without INTO) work in SPs. 
This included bug fixes in the 4.1 protocol (actually send and receive the
server_status flags).
 2003-04-23 09:22:54 +02:00
pem@mysql.com
7b5df9edec Check the number of args to SPs. 
Fixes bug #280.
 2003-04-17 13:20:02 +02:00
pem@mysql.com
0e006f5650 Post-merge fixes. 2003-04-17 00:18:29 +02:00
pem@mysql.com
462430ba55 Post merge fixes. 2003-04-04 15:47:43 +02:00
pem@mysql.com
2578564725 Added IF EXISTS to DROP PROCEDURE|FUNCTION. 
Changed another unecessary use of Item_string into LEX_STRING (in sp_pcontext).
 2003-03-26 12:29:58 +01:00
pem@mysql.com
12f771d9e7 Improved error handling regarding SPs (with info like names etc in the output). 
Disabled queries in FUNCTIONs.
 2003-03-05 19:45:17 +01:00