我们有以下代码:
Connection conn = null;
String dbURL = "jdbc:sqlserver://DBDerver details here";
String user = "user name";
String pass = "password@123";
try {
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
conn = DriverManager.getConnection(dbURL, user, pass);
String sql = "update Table1" + "set DBID = DBID+1 where TABLENAME = '" + "Table2" + "';" + "select DBID from Table 1 where TABLENAME = '" + "Table 2" + "'";
System.out.println("generateId(), SQL = " + sql);
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery(sql);
int id = -1;
System.out.println("Result set :->"+rs);
while(rs.next()) {
id = rs.getInt(1);
}
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
这在SQL Server 2005上运行良好。最近我们升级到SQL server 2014.我还将jar更新为SQLJDBC4.jar(因为我们使用JDK6作为运行时)。但是在SQL Server 2014上运行此操作会导致以下异常。
例外:
com.microsoft.sqlserver.jdbc.SQLServerException: The statement did not return a result set.
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(SQLServerException.java:190)
at com.microsoft.sqlserver.jdbc.SQLServerStatement.doExecuteStatement(SQLServerStatement.java:800)
at com.microsoft.sqlserver.jdbc.SQLServerStatement$StmtExecCmd.doExecute(SQLServerStatement.java:689)
at com.microsoft.sqlserver.jdbc.TDSCommand.execute(IOBuffer.java:5696)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.executeCommand(SQLServerConnection.java:1715)
at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeCommand(SQLServerStatement.java:180)
at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeStatement(SQLServerStatement.java:155)
at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeQuery(SQLServerStatement.java:616)
at com.hcl.JDBCTest$QueryTogether.executeQueryHere(JDBCTest.java:63)
at com.hcl.JDBCTest.main(JDBCTest.java:34)
这可能是因为2012年返回更新计数 - >结果集,其中2005返回结果集 - >更新计数,但这只是推测(这里的任何确认都将为我增加奖金)。
我不想将executeQuery更改为execute / executeUpdate。有没有其他方法来解决这个异常?我也不会使用存储过程。
或
我是否可以使用任何其他SQL驱动程序并使复合查询在sql server 2014上运行
答案 0 :(得分:0)
我刚刚将驱动程序更改为JTD,如下所示,它就像魅力一样
连接conn = null;
String dbURL = "jdbc:jtds:sqlserver://DataBase Name";
String user = "username";
String pass = "password";
try {
Class.forName("net.sourceforge.jtds.jdbc.Driver");
conn = DriverManager.getConnection(dbURL, user, pass);
JDBCTest jt = new JDBCTest();
String sql = "update Table1 " + "set DBID = DBID+1 where TABLENAME = '" + "Table2'" +"\n"+
"select DBID from Table1 where TABLENAME = '" + "Table2" + "'";
System.out.println("generateId(), SQL = " + sql);
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery(sql);
int id = -1;
System.out.println("Result set :->"+rs);
while(rs.next()) {
id = rs.getInt(1);
System.out.println("id is :-> "+ id);
}
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
输出:
generateId(), SQL = update SEQUENCE_TABLE set DBID = DBID+1 where TABLENAME = 'TBGP_TABLE'
select DBID from SEQUENCE_TABLE where TABLENAME = 'TBGP_TABLE'
Result set :->net.sourceforge.jtds.jdbc.JtdsResultSet@d42d08
id is :-> 86532