]> git.ipfire.org Git - thirdparty/sqlite.git/commit
Add the TK_IF_NULL_ROW opcode to deal with non-NULL result columns in the left-join-view
authordrh <drh@noemail.net>
Fri, 14 Apr 2017 19:03:10 +0000 (19:03 +0000)
committerdrh <drh@noemail.net>
Fri, 14 Apr 2017 19:03:10 +0000 (19:03 +0000)
commit31d6fd5507ce0f7299a64eb20026ffa3e376b9f8
treee81632060b7db03c6ea6c27f10bd5e8923ce5010
parent399c7e21e4d7e7f82a7f93fbf25f3a06675cea13
Add the TK_IF_NULL_ROW opcode to deal with non-NULL result columns in the
result set of a view or subquery on the RHS of a LEFT JOIN that gets flattened.

FossilOrigin-Name: 3a5860d86fadcf924316707918bf283d26c53b1473e5e67f5cff59d18c2a7742
manifest
manifest.uuid
src/expr.c
src/parse.y
src/select.c
src/treeview.c
src/vdbe.c
src/where.c
tool/addopcodes.tcl