Fix: Skip result set processing when column types cannot be obtained

Copilot · dlevy-msft-sql · Copilot · commit 50e47a4f6bcd · 2026-02-02T02:10:19.000Z
Co-authored-by: dlevy-msft-sql &lt;194277063+dlevy-msft-sql@users.noreply.github.com&gt;
diff --git a/pkg/sqlcmd/sqlcmd.go b/pkg/sqlcmd/sqlcmd.go
@@ -495,9 +495,10 @@ func (s *Sqlcmd) runQuery(query string) (int, error) {
 					retcode = -100
 					qe = s.handleError(&retcode, err)
 					s.Format.AddError(err)
-				} else {
-					s.Format.BeginResultSet(cols)
+					// Skip processing this result set since we cannot get column types
+					continue
 				}
+				s.Format.BeginResultSet(cols)
 			}
 			inresult := rows.Next()
 			for inresult {

Original file line number	Diff line number	Diff line change
`@@ -495,9 +495,10 @@ func (s *Sqlcmd) runQuery(query string) (int, error) {`
`495`	`495`	`retcode = -100`
`496`	`496`	`qe = s.handleError(&retcode, err)`
`497`	`497`	`s.Format.AddError(err)`
`498`		`- } else {`
`499`		`- s.Format.BeginResultSet(cols)`
	`498`	`+ // Skip processing this result set since we cannot get column types`
	`499`	`+ continue`
`500`	`500`	`}`
	`501`	`+ s.Format.BeginResultSet(cols)`
`501`	`502`	`}`
`502`	`503`	`inresult := rows.Next()`
`503`	`504`	`for inresult {`