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| author | drh <drh@noemail.net> | 2020-03-10 19:24:38 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2020-03-10 19:24:38 +0000 |
| commit | e7375bfa727bfa12649897fd6a655f81b703f0db (patch) | |
| tree | ceb8af56043e8a55900b807487cf3cbc0799e4cf /src/treeview.c | |
| parent | 5cf1b611a20201aa141b258901cbfc2950e2037e (diff) | |
| download | sqlite-e7375bfa727bfa12649897fd6a655f81b703f0db.tar.gz sqlite-e7375bfa727bfa12649897fd6a655f81b703f0db.zip | |
Enhanced detection logic for preventing the use of static schema expressions
by code generating routines.
FossilOrigin-Name: 5f60b527b938c0778e8f725c635ce0dc5ed7a4e01fd6252aa2cdb64da2f625bc
Diffstat (limited to 'src/treeview.c')
| -rw-r--r-- | src/treeview.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/treeview.c b/src/treeview.c index 90a1d2dcc..2d9da5507 100644 --- a/src/treeview.c +++ b/src/treeview.c @@ -398,14 +398,14 @@ void sqlite3TreeViewWinFunc(TreeView *pView, const Window *pWin, u8 more){ void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 moreToFollow){ const char *zBinOp = 0; /* Binary operator */ const char *zUniOp = 0; /* Unary operator */ - char zFlgs[60]; + char zFlgs[200]; pView = sqlite3TreeViewPush(pView, moreToFollow); if( pExpr==0 ){ sqlite3TreeViewLine(pView, "nil"); sqlite3TreeViewPop(pView); return; } - if( pExpr->flags || pExpr->affExpr ){ + if( pExpr->flags || pExpr->affExpr || pExpr->vvaFlags ){ StrAccum x; sqlite3StrAccumInit(&x, 0, zFlgs, sizeof(zFlgs), 0); sqlite3_str_appendf(&x, " fg.af=%x.%c", @@ -416,6 +416,9 @@ void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 moreToFollow){ if( ExprHasProperty(pExpr, EP_FromDDL) ){ sqlite3_str_appendf(&x, " DDL"); } + if( ExprHasVVAProperty(pExpr, EP_Immutable) ){ + sqlite3_str_appendf(&x, " IMMUTABLE"); + } sqlite3StrAccumFinish(&x); }else{ zFlgs[0] = 0; @@ -522,6 +525,7 @@ void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 moreToFollow){ case TK_RSHIFT: zBinOp = "RSHIFT"; break; case TK_CONCAT: zBinOp = "CONCAT"; break; case TK_DOT: zBinOp = "DOT"; break; + case TK_LIMIT: zBinOp = "LIMIT"; break; case TK_UMINUS: zUniOp = "UMINUS"; break; case TK_UPLUS: zUniOp = "UPLUS"; break; |