"(NULL IS FALSE) IS FALSE" doe not implie "NULL NOT NULL".
Ticket [9080b6227fabb466]
FossilOrigin-Name: da01ba4fa47c6508b31533ccd769e637af04bd37f51463372fbc6c848d892a4d
with no affinity can appear in a zero-terminated string. Use the new
SQLITE_AFF_NONE macro for this new magic number.
FossilOrigin-Name: e8234f6939ccff4c10f741cf66d1c537cfebcbd0d1d79a618a64c755a7f087b5
fields and variables named "affinity" and display affExpr it in
sqlite3TreeViewExpr() output.
FossilOrigin-Name: a29f2a7d07beff64e489e8f824babc6228c4a499fadc0ee701caa60a63baadcd
outcome even if the RHS expression contains a COLLATE clause.
Ticket [57353f8243c637c0]
FossilOrigin-Name: 0f748fe58bbbb7ce3f30303da25ec811b2bbce249549aa9c7927979ac5b38013
separate calls to sqlite3RenameExprUnmap() and sqlite3ExprDelete().
FossilOrigin-Name: 36ea13e0a851a749c9ef292377ecd82dbd4797d38df907b362487fa234c98ca5
contained within an expression tree that has been optimized out because
it is the other branch of an "AND false" expression.
Ticket [533010b8cacebe82]
FossilOrigin-Name: 04bd5cb73287f926f1ecf578998fa6ce1379474e86918c692eae5778d0817cef
does a better job of answering TRUE to "(NOT A) OR B" when B is a NOT NULL
expression.
FossilOrigin-Name: b3413197f57711f04102d8cc6ff1e8ddbe0f5f2bcb6e1989cf314fa97f0ff7f1
keep the number of parser codes below 256 in order to save parser table space.
But we have long since blown through that ceiling so the addopcodes.tcl script
was just needless complexity. There is no longer any reason to keep it around.
FossilOrigin-Name: d272819298083ebbde57962a2938925b1aaa1caf03e48bb3ea26ad91e0461d84
index-btrees, never table-btrees, regardless of whether or not they are
used as IN_INDEX_LOOP or IN_INDEX_MEMBERSHIP. That way, the same ephmerial
table can be reused for both cases.
FossilOrigin-Name: c2d50df8fd1a1fdae6226a3e77296ded09b53a74540caedd4868e686a93cbc10
source tree to gather the WINDOW clauses on a query with window functions.
FossilOrigin-Name: 4ca9d5d53d41d08fbce29f9da8cc0948df9c4c3136210af88b499cf889b5ccb8
database schema contains a trigger or view that itself contains an expression
"<column> AND 0".
FossilOrigin-Name: 908ff7fffa302255a74e2334ca3a1779ed43acb0268fce5a83a56fd16794dc88
memory allocations by deferring memory allocation until
sqlite3VdbeResolveLabel() is called, at which point the code generator has
a better idea of how big the relocation table needs to be.
The sqlite3VdbeMakeLabel() routine now takes a Parse* parameter instead of
Vdbe*.
FossilOrigin-Name: 4a0929ac76d8aa5dd65eac3b83d6bbf41e505e01d175ca0fb2b19ba02d439415
a separate "INDEX" subtree for each index. SCALAR SUBQUERY entries provide
a subquery number that is related back to the .selecttrace output.
FossilOrigin-Name: 7153552bac51295c56a1c42ca79d57195851e232509f9e9610375692f48c7e86
Fix up some test cases to account for the minor changes in EXPLAIN QUERY PLAN
output.
FossilOrigin-Name: 06de44ec9e173992ca9afb89dd2b4e40d2a7e35512c7959603cdceb606f5dfbd
subroutine, and reuse that subroutine if the same subquery is evaluated more
than once. Current code does not work for CHECK constraints.
FossilOrigin-Name: 6c44838adbe5dc482bc010e91a6dd7a0f777c989f443dd600740d2c783208e0d
EXISTS expressions into two separate subroutines, because there is now little
commonality between those to functions. This is intended to help make the
code easier to read and maintain.
FossilOrigin-Name: 2b6494b1509f0d0189f98aa34c990eee99c775ff57826e79b2c5b0a12b4c97ad
situation and ABORT instead. Fix for ticket [e6f1f2e34dceeb1ed61531c7e98].
FossilOrigin-Name: db8d1d12f5c1673404b2afb5426d5ea3afe3b69d01f8f2bc47ffdf70684fdf24
