Add the sqlite3_value_nochange() API, usable from within the xUpdate method
commitb5ab55534212ffd3aa1da8601956bba635e23cc3
authorD. Richard Hipp <drh@hwaci.com>
Fri, 12 Jan 2018 23:38:10 +0000 (12 23:38 +0000)
committerD. Richard Hipp <drh@hwaci.com>
Fri, 12 Jan 2018 23:38:10 +0000 (12 23:38 +0000)
tree811a9e01cfc14cbedc6f165d9e8bc54809e674d0
parent7b62b32f40fc2c962e8c7ffc2c0959a916bb3cfd
parent86413375a6a703465b20d4cf2111fbf921325ade
Add the sqlite3_value_nochange() API, usable from within the xUpdate method
of a virtual table to discover whether or not a column was unchanged at the
SQL level.
src/sqlite.h.in