Upgrade xorm to v1.1.0 (#15869)

vendor/xorm.io/xorm/session_schema.go

@@ -448,27 +448,43 @@ func (session *Session) ImportFile(ddlPath string) ([]sql.Result, error) {
 
 // Import SQL DDL from io.Reader
 func (session *Session) Import(r io.Reader) ([]sql.Result, error) {
-	var results []sql.Result
-	var lastError error
-	scanner := bufio.NewScanner(r)
+	var (
+		results       []sql.Result
+		lastError     error
+		inSingleQuote bool
+		startComment  bool
+	)
 
-	var inSingleQuote bool
+	scanner := bufio.NewScanner(r)
 	semiColSpliter := func(data []byte, atEOF bool) (advance int, token []byte, err error) {
 		if atEOF && len(data) == 0 {
 			return 0, nil, nil
 		}
+		var oriInSingleQuote = inSingleQuote
 		for i, b := range data {
-			if b == '\'' {
-				inSingleQuote = !inSingleQuote
-			}
-			if !inSingleQuote && b == ';' {
-				return i + 1, data[0:i], nil
+			if startComment {
+				if b == '\n' {
+					startComment = false
+				}
+			} else {
+				if i > 0 && data[i-1] == '-' && data[i] == '-' {
+					startComment = true
+					continue
+				}
+
+				if b == '\'' {
+					inSingleQuote = !inSingleQuote
+				}
+				if !inSingleQuote && b == ';' {
+					return i + 1, data[0:i], nil
+				}
 			}
 		}
 		// If we're at EOF, we have a final, non-terminated line. Return it.
 		if atEOF {
 			return len(data), data, nil
 		}
+		inSingleQuote = oriInSingleQuote
 		// Request more data.
 		return 0, nil, nil
 	}
@@ -479,10 +495,10 @@ func (session *Session) Import(r io.Reader) ([]sql.Result, error) {
 		query := strings.Trim(scanner.Text(), " \t\n\r")
 		if len(query) > 0 {
 			result, err := session.Exec(query)
-			results = append(results, result)
 			if err != nil {
 				return nil, err
 			}
+			results = append(results, result)
 		}
 	}