Commit Graph

23 Commits

Author SHA1 Message Date
Robert Shearman 9f487ba1de msi: Optimise WHERE operations.
Optimise WHERE operations on matching against strings by adding a new
function find_matching_rows to the views, which eliminates the need to
examine every record when executing a query. Implement this function
in the table using a hash table on the ID stored in the data.
2006-03-20 12:03:04 +01:00
Mike McCormack 50684c15d5 Create the +msidb debug channel for msi database code. 2005-11-02 14:24:21 +00:00
Mike McCormack 744e22c7df Fix various query related memory leaks. 2005-09-26 10:55:18 +00:00
Mike McCormack 8dc28d5306 Added memory allocation inline functions (part 1). 2005-09-20 11:57:19 +00:00
Mike McCormack b58a098a11 -Wmissing-declarations and -Wwrite-strings warning fixes. 2005-05-29 20:08:12 +00:00
Mike McCormack 0093007b32 Track memory allocations in the SQL parser. 2005-05-23 12:08:17 +00:00
Mike McCormack e2df8814ea Allow MsiViewExecute to be called twice on the same query. 2005-02-16 16:06:05 +00:00
Mike McCormack ef1d367bcc Fix MsiModifyView and MsiViewGetColumnInfo to use MSIRECORD* not MSIHANDLE. 2005-02-08 13:44:25 +00:00
Michael Stefaniuc b937407ee5 Do not check for non NULL pointer before HeapFree'ing it. It's
redundant.
2005-01-20 10:36:35 +00:00
Mike McCormack 1bd8d8a55a Fix selecting string columns and matching against a wildcard. 2004-12-22 15:22:12 +00:00
Aric Stewart bc6ce2b249 Free memory after we finish using it instead of just before. 2004-08-25 17:31:39 +00:00
Alexandre Julliard a7a6f5f31c Authors: Mike McCormack <mike@codeweavers.com>, Aric Stewart <aric@codeweavers.com>
Refcount all objects, and use pointers internally.
2004-07-09 22:25:34 +00:00
Mike McCormack 24e9a34494 Fetch binary streams at the table level. 2004-07-06 18:56:12 +00:00
Mike McCormack 11553baa63 Implement the UPDATE query. 2004-07-04 00:30:02 +00:00
Mike McCormack f6492dc5ca Create the WHERE part of a query in one function call. 2004-07-04 00:27:48 +00:00
Mike McCormack ab519f2a2c Make the SQL insert query work. 2004-06-30 18:18:27 +00:00
Mike McCormack fb3f40b962 Fix crash that occurred when an invalid query string was deleted
twice.
2004-06-26 00:18:23 +00:00
Mike McCormack 9d66d94780 Implement queries by string value. 2004-06-26 00:11:08 +00:00
Mike McCormack ce533b7a70 Start implementing the SQL insert query. 2004-03-20 19:18:46 +00:00
Mike McCormack 068b4ec7d4 First go at write support. 2004-03-19 01:16:36 +00:00
Francois Gouget ae50013017 Fix the case of product and company names. 2003-09-08 19:38:45 +00:00
Alexandre Julliard e37c6e18d0 Fixed header dependencies to be fully compatible with the Windows
headers (with help from Dimitrie O. Paun).
2003-09-05 23:08:26 +00:00
Mike McCormack 6386edc5d8 Partial implementation of the Microsoft Installer (msi.dll). 2003-08-13 01:27:48 +00:00