improve sql parser, sql server support with

This commit is contained in:
wenshao
2013-01-07 07:46:41 +08:00
parent c7b30480c1
commit 9ad2d6ad13
6 changed files with 284 additions and 2 deletions
@@ -38,6 +38,7 @@ import com.alibaba.druid.sql.ast.statement.SQLInsertStatement;
import com.alibaba.druid.sql.ast.statement.SQLReleaseSavePointStatement;
import com.alibaba.druid.sql.ast.statement.SQLRollbackStatement;
import com.alibaba.druid.sql.ast.statement.SQLSavePointStatement;
import com.alibaba.druid.sql.ast.statement.SQLSelect;
import com.alibaba.druid.sql.ast.statement.SQLSelectStatement;
import com.alibaba.druid.sql.ast.statement.SQLSetStatement;
import com.alibaba.druid.sql.ast.statement.SQLTableSource;
@@ -80,7 +81,7 @@ public class SQLStatementParser extends SQLParser {
continue;
}
if (lexer.token() == (Token.SELECT)) {
if (lexer.token() == Token.SELECT) {
statementList.add(parseSelect());
continue;
}
@@ -545,7 +546,9 @@ public class SQLStatementParser extends SQLParser {
}
public SQLSelectStatement parseSelect() {
return new SQLSelectStatement(createSQLSelectParser().select());
SQLSelectParser selectParser = createSQLSelectParser();
SQLSelect select = selectParser.select();
return new SQLSelectStatement(select);
}
public SQLSelectParser createSQLSelectParser() {