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|Comment:||Improvements to the data-structure explain subsystem. Most queries now give a reasonably detailed graph of their parse tree.|
|Downloads:||Tarball | ZIP archive | SQL archive|
|Timelines:||family | ancestors | descendants | both | tree-explain|
|Files:||files | file ages | folders|
|User & Date:||drh 2011-12-07 01:23:51|
|01:47||Bug fix in sqlite3SelectDup(). Make sure the pNext pointer is valid. check-in: 7e5b56b1 user: drh tags: tree-explain|
|01:23||Improvements to the data-structure explain subsystem. Most queries now give a reasonably detailed graph of their parse tree. check-in: 0aa7d3d2 user: drh tags: tree-explain|
|19:44||Begin adding the data-structure explaining subsystem. All is contained within check-in: 79ae51c5 user: drh tags: tree-explain|
Changes to src/expr.c.
Changes to src/select.c.