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Overview
Comment:Fix a bug in the threadtest4.c program. Remove the keyinfo cache as it provides minimal performance improvements, and then only at SQL preparation time, not at runtime, and it has problems with data races in shared-cache mode. We might later add the keyinfo cache back but only enable it when shared-cache mode is off.
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SHA1: b7489f9451628c68f1dfc1d457fc161a0921c631
User & Date: drh 2014-12-12 00:20:37
Context
2014-12-12
00:26
Merge the cell overflow page number cache thread race fix from trunk. check-in: cefad47e user: drh tags: threadtest4
00:20
Fix a bug in the threadtest4.c program. Remove the keyinfo cache as it provides minimal performance improvements, and then only at SQL preparation time, not at runtime, and it has problems with data races in shared-cache mode. We might later add the keyinfo cache back but only enable it when shared-cache mode is off. check-in: b7489f94 user: drh tags: threadtest4
2014-12-11
19:29
Add the threadtest4.c test program. Not yet working. check-in: ec3a7446 user: drh tags: threadtest4
Changes
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Changes to src/build.c.

Changes to src/main.c.

Changes to src/sqliteInt.h.

Changes to src/where.c.

Changes to test/threadtest4.c.