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发表于 2018-8-3 15:01:36
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本帖最后由 jiguanghongxy 于 2018-8-3 15:04 编辑
有没例子?
package DMS;
import java.sql.Connection;
import java.sql.SQLException;
import javax.naming.NamingException;
import com.justep.baas.data.Table;;
import com.alibaba.fastjson.JSONObject;
import com.justep.baas.action.ActionContext;
import com.justep.baas.data.DataUtils;
import com.justep.baas.data.Transform;
public class Name {
private static final String DATASOURCE_TAKEOUT = "ds";
public static JSONObject getName(JSONObject params, ActionContext context) throws SQLException, NamingException {
Table table=null;
Connection conn = context.getConnection(DATASOURCE_TAKEOUT);
try{
String sql = "SELECT distinct SpareName from spareparts";
table=DataUtils.queryData(conn, sql, null, null, null, null);
return Transform.tableToJson(table);
} finally {
conn.close();
}
}
}
我写了一个Java ,代码 ,和action ,不知道对不对? 怎么实现Select 绑定 调用
?
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