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Commit Graph

158 Commits

Author SHA1 Message Date
danielk1977
4adee20fcb Change lots of internal symbols from sqliteXXX to sqlite3XXX so that the
library links again. It doesn't work yet, due to changes in the btree layer
calling convention. (CVS 1324)

FossilOrigin-Name: 8af6474c49263ae26216dff9465b33f76b500cf4
2004-05-08 08:23:19 +00:00
rdc
b0c374ffbb Fixed behaviour of last_insert_rowid() with triggers and add last_statement_change_count() function that works correctly with triggers. (CVS 1251)
FossilOrigin-Name: 3383413a53bff0fef0765144de3bb9a298a5bb5c
2004-02-20 22:53:38 +00:00
drh
826fb5a3f8 Eliminate obsolete code associated with the older callback functionality. (CVS 1243)
FossilOrigin-Name: 2dbc4593ca5c1cf75039c8b4471b1e47faa849f0
2004-02-14 23:59:57 +00:00
drh
6810ce677d Rework internal data structures to make the VDBE about 15% smaller. (CVS 1203)
FossilOrigin-Name: 8273c74bd09d1a044cb5154498b0a39939f6e3ed
2004-01-31 19:22:56 +00:00
drh
00706be366 Rework the VDBE data structures to combine string representations into the
same structure with integer and floating point.  This opens the door to
significant optimizations. (CVS 1202)

FossilOrigin-Name: c0faa1c67a967f028cd018e58988fb08bc814d3d
2004-01-30 14:49:16 +00:00
drh
a11846b77a Defer the {quote: MoveTo}
opcode in VDBE until the data is actually needed.  Sometimes
the data is never needed, resulting in a performance increase.  On an indexed
order search with a large OFFSET, queries times can be an order of magnitude
faster. (CVS 1165)

FossilOrigin-Name: d3e96da20d269a068188915b3cc0eb02d330d316
2004-01-07 18:52:56 +00:00
drh
7c972dec5c Update Makefile.in for the new vdbeaux.c file. Remove the experimental
"sqlite_instantiate()" routine and replace it with "sqlite_bind()" which
is more like ODBC and JDBC. (CVS 1095)

FossilOrigin-Name: 990bb11898a539bb0795a4a216fcd989943a0fb2
2003-09-06 22:18:07 +00:00
drh
9a32464b54 Split almost 1300 lines of code out of vdbe.c into separate files
vdbeInt.h and vdbeaux.c. (CVS 1094)

FossilOrigin-Name: bfd69391d3d63675f206ffd8ff0401ea1cbcc073
2003-09-06 20:12:01 +00:00