conn = DriverManager.getConnection(url, user, password);
stmt = conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE,ResultSet.CONCUR_READ_ONLY);
String sql = "select * from cms_sql";
rs = stmt.executeQuery(sql);
rs.last();
这样就ok了
stmt = conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE,ResultSet.CONCUR_READ_ONLY);
String sql = "select * from cms_sql";
rs = stmt.executeQuery(sql);
rs.last();
这样就ok了
解决方案 »
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