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Parents and children of check-in [a57a77dc]

2018-02-09
23:25
Improve the performance of the built-in REPLACE() function in cases where it does many substitutions that make the string larger. OSSFuzz is reporting intermittant timeouts when running a test where it does a REPLACE() on a 930KB random blob. Perhaps this enhancement will fix that. check-in: fab2c2b0 user: drh tags: trunk
20:49
Add the zorder.c extension implementing zorder() and unzorder() SQL functions. check-in: a57a77dc user: drh tags: trunk
15:42
Make the tests in func6.test more robust against implementation changes. check-in: b685d323 user: dan tags: trunk