support oracle connect_by_root

This commit is contained in:
Yako
2014-07-11 18:03:43 +08:00
parent 7e05e74165
commit bfc429b805
4 changed files with 83 additions and 1 deletions
@@ -697,6 +697,9 @@ public class SQLASTOutputVisitor extends SQLASTVisitorAdapter implements Printab
}
public boolean visit(SQLSelectItem x) {
if(x.isConnectByRoot()) {
print("CONNECT_BY_ROOT ");
}
x.getExpr().accept(this);
if ((x.getAlias() != null) && (x.getAlias().length() > 0)) {