diff options
| author | drh <> | 2021-04-26 14:32:48 +0000 |
|---|---|---|
| committer | drh <> | 2021-04-26 14:32:48 +0000 |
| commit | 8ed8ddf759ea846e880880ba1c8089027af4bdc7 (patch) | |
| tree | be1f65ca742b213e6b240493e1133d7dc9e6009e /src/resolve.c | |
| parent | bb0eec438dcffd532636c26876f7d660c40dec28 (diff) | |
| download | sqlite-8ed8ddf759ea846e880880ba1c8089027af4bdc7.tar.gz sqlite-8ed8ddf759ea846e880880ba1c8089027af4bdc7.zip | |
When doing the optimization that attempts to avoid sorting on a
GROUP BY, do not assume that the values in an index on an expression are
non-NULL. Bug discovered by Wang Ke's fuzzer and reported at
[forum:/forumpost/74330094d8|forum post 74330094d8].
FossilOrigin-Name: 7178dc3a32c3a4a33e437fd5026f6f72e4809ceb7d2cd12a25a74b80d5c95d33
Diffstat (limited to 'src/resolve.c')
0 files changed, 0 insertions, 0 deletions