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| author | drh <drh@noemail.net> | 2015-08-26 14:01:41 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2015-08-26 14:01:41 +0000 |
| commit | 5579d59fb3ccb9e9db9913a5bd50871d8e893d95 (patch) | |
| tree | bd2507abb65a3e31578751108f0eef1baafefae2 /src/treeview.c | |
| parent | 0576bc59a730c57f14f037dc90a28d0a7ec2d51f (diff) | |
| download | sqlite-5579d59fb3ccb9e9db9913a5bd50871d8e893d95.tar.gz sqlite-5579d59fb3ccb9e9db9913a5bd50871d8e893d95.zip | |
Evaluate expressions only once when the same expression is used in both the
result set and in the ORDER BY clause.
FossilOrigin-Name: c2f3bbad778504681b39ab9399a1eb3c1a35ab3f
Diffstat (limited to 'src/treeview.c')
| -rw-r--r-- | src/treeview.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/treeview.c b/src/treeview.c index 57538643e..59c07e474 100644 --- a/src/treeview.c +++ b/src/treeview.c @@ -432,7 +432,13 @@ void sqlite3TreeViewExprList( }else{ sqlite3TreeViewLine(pView, "%s", zLabel); for(i=0; i<pList->nExpr; i++){ + int j = pList->a[i].u.x.iOrderByCol; + if( j ){ + sqlite3TreeViewPush(pView, 0); + sqlite3TreeViewLine(pView, "iOrderByCol=%d", j); + } sqlite3TreeViewExpr(pView, pList->a[i].pExpr, i<pList->nExpr-1); + if( j ) sqlite3TreeViewPop(pView); } } sqlite3TreeViewPop(pView); |