mysql parser refactor

2023-03-04 19:17:16 +00:00 · 2012-05-16 16:13:50 +08:00
parent c630a6b97b
commit 4b0b51656e
14 changed files with 533 additions and 198 deletions
@@ -1163,6 +1163,12 @@ public class SQLExprParser extends SQLParser {
            column.getConstaints().add(new NotNullConstraint());
            return parseColumnRest(column);
        }
+        
+        if (lexer.token() == Token.NULL) {
+            lexer.nextToken();
+            column.setDefaultExpr(new SQLNullExpr());
+            return parseColumnRest(column);
+        }

        return column;
    }