whenever the database text encoding changes.
[forum:/forumpost/43cbfc4d23|Forum post 43cbfc4d23].
FossilOrigin-Name: 469718f106e1cfa7f8f4714a9e743108c361af81e0258061c2b76880a7c352ae
omit-noop-join optimization. Fix for the issue reported by
[forum/forumpost/49f2c7f690|forum post 49f2c7f690].
FossilOrigin-Name: 3e9c9bbdb59b9d500ff218db538c047c83da7ac18ebb95c3ee7629ab15e0b43a
improve its header comment, in an attempt to make the code easier to reason
about. No functional changes - should generate identical machine code.
FossilOrigin-Name: 5dae897431a0a9dbb354c4a8a48f935ea7438035d96f90b83dd81eae434c8277
on the left side of a RIGHT JOIN from being pushed down into a subquery that
is on the right side of that RIGHT JOIN.
[forum:/forumpost/a7d4be7fb6|Forum post a7d4be7fb6].
Also add comments to describe previously undocumented push-down optimization
restrictions.
FossilOrigin-Name: da3fba18742b6e0bd5290bee9d86a2d5cb1ff2de25d737ef93060d7c1143273f
the slow path through rebuildPage(), in order to maintain strict invariants
in the editPage() code.
[forum:/forumpost/0f37727c0d|Forum post 0f37727c0d].
FossilOrigin-Name: a865e574e510c1ca192d0bd5293fb583def90f7ed086af2c89ca856ce93d115b
or object that just happens to end with a string.
dbsqfuzz 32f62ed8676d0a153dbe756aeae3202d3670fe50.
FossilOrigin-Name: c335737c2889722ea05b732a5efff8a2f31140c18ca038c41e05c2a26e0db5bd
already set to RESERVED if the SQLITE_FCNTL_PERSIST_WAL setting is set and
a specific sequence of multiple journal mode changes occur.
Enhance pagerExclusiveLock() to deal with this.
[forum:/forumpost/8130545bc6|Forum post 8130545bc6]
FossilOrigin-Name: 2bb8d977392f635515aa4a36f6f763a2e4858f7adc1120519e2e74c04a9749b5
been opened. Cursor hints are intended for use by COMDB2 only and should not
appear in production builds, so this should not be a factor for the vast
majority of users.
FossilOrigin-Name: d3370d59cffb7ab982d6c620c93d22aa6a9dc786e1c4af95ca8d45ff0b9b7d6f
running VACUUM could trigger an assert(). This check-in changes that assert()
into a branch that returns SQLITE_CORRUPT.
[forum:/info/4ef9b37d74d2d2e8|Forum post 4ef9b37d74d2d2e8]
FossilOrigin-Name: 0512f82a2cde7447cb348d9fd620f39f2f0e359141903cde20f7ba30b5d34af3
the sqlite_stat4 table under multiple names because it is a WITHOUT ROWID
primary key index. [forum:/info/537d8ab118df7edd|Forum post 537d8ab118df7edd]
FossilOrigin-Name: 9350a25ac0b55a6b901bc50e4db6d4e883c2617e1d2a8fdc90effabe52bb0012
string ANSI, so disable it if the -std=c89 command-line option is used.
FossilOrigin-Name: 62d703d83cf8cf3358715792347c49315a82c659e475158e385746f4329a4f39
ON clause of a join. Fix for the problem identified by
[forum:/forumpost/96cd4a7e9e|forum post 96cd4a7e9e].
FossilOrigin-Name: d095da0e7a24e3bcab6495d964f76a86d7a5910d2d6edddc6e8092bfa6084fe6
any case, without the SQLITE_EXTENDED_NAN_INF compile-time option. This
extension is always available.
FossilOrigin-Name: fb551145e0d84213b3343dc1bc7db70c898b9dea24a72b968240617f4b52d821
json_error_position(). Use "NOT json_error_position(X)" as a substitute
for "json_valid5(X)".
FossilOrigin-Name: 34c4e900a9cc51630eeaf01deef74bf5b18d66e0ab1dc61a2023ac8f837a5197
drh