database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-08-08 14:02:16 +03:00
Code Activity

Fix problems with using window-functions in correlated sub-queries.

Browse Source 
FossilOrigin-Name: 3e23cfc8133342a4de6813afdc33d726f06d625424b16d0999fb22be51bf8913
This commit is contained in:
dan
2018-06-23 19:29:56 +00:00
parent efa3a3c9cc
commit c316307315
5 changed files with 100 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/walker.c
View File

@@ -54,6 +54,12 @@ static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){
}else if( pExpr->x.pList ){
if( sqlite3WalkExprList(pWalker, pExpr->x.pList) ) return WRC_Abort;
}
if( pExpr->pWin ){
Window *pWin = pExpr->pWin;
if( sqlite3WalkExprList(pWalker, pWin->pPartition) ) return WRC_Abort;
if( sqlite3WalkExprList(pWalker, pWin->pOrderBy) ) return WRC_Abort;
if( sqlite3WalkExpr(pWalker, pWin->pFilter) ) return WRC_Abort;
}
}
break;
}