a52c2bf941
msi: Make WHEREVIEW able to deal directly with multiple tables.
2011-08-26 13:33:44 +02:00
eaa57c5b7b
msi: Compare strings without depending on thread locale.
2010-10-19 13:49:54 +02:00
1692e1fe67
msi: Keep track of the current view in the sql parser.
...
This allows us to free said view in the case of a syntax error. This
also allows us to get rid of a few places where we tried to clean up
the view ourselves in the parsing code.
2009-12-16 12:26:38 +01:00
cc366e1282
msi: Add tablename tracking to VIEW_find_column.
...
This fixes the bug where multiple columns of the same name, but
different tables are members of a join. Any attempt to refer to these
columns will resolve to the first available column with that name,
irregardless of any tablename modifier.
2009-10-27 14:01:23 +01:00
a4b76ceee7
msi: Consistently use the parser allocator when parsing a query.
2009-05-28 15:29:02 +02:00
2018de00e1
msi: Constify some parameters.
2009-05-28 15:28:45 +02:00
0a81fbfa39
msi: Fix LONGCHAR column data type.
2009-04-28 13:10:04 +02:00
5e829d1323
msi: Fix SHORT column data type.
2009-04-28 13:10:03 +02:00
15cb7290ee
msi: Fix INT column data type.
2009-04-28 13:10:03 +02:00
55ad3fdda2
msi: Fix another double free.
...
parser_alloc() allocates memory and puts it on a list attached the to query object.
EXPR_sval() frees memory allocated via parser_alloc() on error but does not remove
the pointer from the list, which means that when the query destructor is called it
will be freed again.
2009-04-20 17:40:43 +02:00
f36e13fd81
msi: Delete the view on error.
2009-03-02 12:06:02 +01:00
c07b554edc
msi: Order primary keys to be first in the column list when creating a table.
2009-03-02 12:05:09 +01:00
241933e13c
msi: A non-temporary table cannot have a temporary primary key.
2009-02-26 12:13:57 +01:00
60ad75eade
msi: Make sure a constant string's quotes match up.
2009-02-26 12:13:02 +01:00
62c544cf4f
msi: Implement the DROP TABLE sql command.
2008-10-06 13:05:52 +02:00
68975938f6
msi: Remove unused variables.
2008-04-22 11:54:38 +02:00
91c205e8c0
msi: Sort each table of the join separately.
2007-12-18 12:32:55 +01:00
2e6ed06fdc
msi: Reimplement joins to allow joining any number of tables, each of arbitrary size.
2007-08-02 12:18:42 +02:00
ccef56f2cc
msi: Ref count temporary columns and release them when necessary.
2007-07-23 11:55:34 +02:00
0fd733bf90
msi: Implement adding columns using the ALTER command.
2007-07-23 11:55:11 +02:00
19ef864058
msi: Name all or none of the formal arguments in function prototypes.
2007-06-18 13:36:42 +02:00
8b362f7fc8
msi: Constify some variables.
2007-06-13 11:18:35 +02:00
697d820eee
msi: All columns being temporary means the table is non-persistent.
...
The HOLD keyword just means that the non-persistent data in the table
should be kept around, not that the table is temporary.
2007-04-24 12:25:36 +02:00
50e5caeb6c
msi: Fix WHERE IS (NOT) NULL queries.
2006-11-07 15:06:57 +01:00
c6124db905
msi: Use a simpler algorithm for joins.
2006-10-31 11:57:40 +01:00
2b2953c6e7
msi: Remove tokens that aren't valid for MSI SQL.
2006-10-31 11:57:21 +01:00
6c95dc644c
msi: Allow UPDATE queries without a condition.
2006-10-26 12:56:10 +02:00
2d1b6182af
msi: Change the prefix on bison-generated names to avoid the name-prefix directive.
2006-09-11 21:53:04 +02:00
689d943dab
msi: Specify the bison name prefix directly in the source file.
2006-09-09 11:25:19 +02:00
77d3c59843
msi: Fix the TEMPORARY keyword for columns.
2006-09-08 12:46:32 +02:00
399321c4f2
msi: Add a stub ALTER query.
2006-08-18 11:36:30 +02:00
76baa45a86
msi: Implement SQL inner joins.
2006-07-26 15:17:40 +02:00
328298b64f
msi: Add a FIXME for join queries.
2006-07-26 10:23:44 +02:00
360a3f9142
Update the address of the Free Software Foundation.
2006-05-23 14:11:13 +02:00
a911ea0fd7
msi: Fix bison warnings by providing precedence rules for expressions
...
and by removing a redundant expression case.
2006-02-07 16:24:51 +01:00
8e74308a10
Fix and test MsiViewGetColumnInfo and binary fields.
2005-09-28 11:59:40 +00:00
744e22c7df
Fix various query related memory leaks.
2005-09-26 10:55:18 +00:00
8dc28d5306
Added memory allocation inline functions (part 1).
2005-09-20 11:57:19 +00:00
b15c264de4
Improve number parsing and avoid unicode.h.
2005-05-31 09:30:01 +00:00
b075f03acb
Remove more types from the parser.
2005-05-30 11:32:18 +00:00
d1a55eb3f8
Get rid of some redundant parser types.
2005-05-29 20:17:16 +00:00
3244265855
Simplify parsing of the FROM keyword.
2005-05-24 09:49:01 +00:00
b18c262d57
Improve parser error checking.
2005-05-23 16:23:11 +00:00
0093007b32
Track memory allocations in the SQL parser.
2005-05-23 12:08:17 +00:00
f50e9aadea
Simplify parsing of select query.
2005-05-23 11:49:49 +00:00
0d1c3a14fc
Create the ORDER BY view in a single call.
2005-05-23 10:27:00 +00:00
7153c8fa65
- remove the unused utf8 field of an expression
...
- make the parse result a single assignment at top level of parsing
- abort parsing on a memory allocation failure
2005-05-23 09:53:43 +00:00
d31f12964b
Only tables can be backquoted, strings must be single quoted.
2005-05-19 11:15:37 +00:00
1afddb3cd3
Implement SQL delete query.
2005-02-14 11:07:13 +00:00
5007de8b05
Fix and test inserting records.
2005-01-20 20:39:15 +00:00
Bernhard Loos