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Parents and children of check-in [221aee72]

2007-11-29
17:05
Optimisations for expressions of the form "<value> IN (SELECT <column> FROM )". (CVS 4579) check-in: 56d0e326 user: danielk1977 tags: trunk
2007-11-28
22:36
Add the {quote: StrAccum} object for accumulating strings. Revamp xprintf to use the new object. Rewrite the group_concat() function to use the new object. Productize and test the group_concat() function. (CVS 4578) check-in: 221aee72 user: drh tags: trunk
16:19
Change the BTree so that it uses the Pagers temporary page space when reorganizing the rows on a page, rather than mallocing for space of its own. In this way, we avoid having to deal with a malloc failure deep down inside the page reorganizer. Ticket #2806 (CVS 4577) check-in: 98960132 user: drh tags: trunk