0 
CREATE VIEW tcs.meter_data_eb2 AS
select ar.created_date AS created_date,
p.id AS parameter_id,
p.parameter_name AS parameter_name,
ar.parameter_value AS parameter_value,
m.meter_primary_id AS meter_id,
m.meter_name AS meter_name
m.meter_code As meter_code
 from tcs.parameter_values_archieve ar
 inner join tcs.parameter_master p on p.id = ar.parameter_id
 inner join tcs.meter_primary_master m on m.meter_primary_id = ar.meter_id
 inner join tcs.meter_master mm on mm.meter_primary_id = m.meter_primary_id;

このクエリの何が問題になっていますか?

その与えるエラー：

SQL 構文にエラーがあります。MySQL サーバーのバージョンに対応するマニュアルで、8 行目の「m.meter_code As meter_code from tcs.parameter_values_archieve ar inner join tc」の近くで使用する正しい構文を確認してください。

4

1 に答える 1

3

m.meter_nameと の間にコンマがないだけですm.meter_code

, m.meter_name AS meter_name, m.meter_code AS meter_code

フル ビュー クエリ、

CREATE VIEW tcs.meter_data_eb2
AS
SELECT ar.created_date AS created_date , 
        p.id AS parameter_id , 
        p.parameter_name AS parameter_name , 
        ar.parameter_value AS parameter_value , 
        m.meter_primary_id AS meter_id , 
        m.meter_name AS meter_name,
        m.meter_code AS meter_code
FROM    tcs.parameter_values_archieve ar
        INNER JOIN tcs.parameter_master p
            ON p.id = ar.parameter_id
        INNER JOIN tcs.meter_primary_master m
            ON m.meter_primary_id = ar.meter_id
        INNER JOIN tcs.meter_master mm
            ON mm.meter_primary_id = m.meter_primary_id;
于 2013-01-22T07:03:11.440 に答える