Working source
SELECT T1.ref, T2.rtiers , T3.nom1
FROM T1, T2, T3
WHERE T2.code = T1.rempl AND T3.code = T1.rtiers
Please help with correct syntax to add same table to existing joins:
not working
SELECT T1.ref, T2.rtiers, T3.nom1, N.nom1
FROM T1, T2, T3
WHERE T2.code = T1.rempl
AND T3.code = T1.rtiers
AND T3.alias=T2.rtiers(+) AS N
not working
SELECT T1.ref, T2.rtiers, T3.nom1, N.nom1
FROM T1, T2, T3, (LEFT JOIN T3 ON T3.alias=T2.rtiers) N
WHERE T2.code = T1.rempl
AND T3.code = T1.rtiers
Like this:
SELECT T1.ref, T2.rtiers , T3.nom1, N.nom1 as nom1_outer
FROM T1, T2, T3, T3 N
WHERE T2.code = T1.rempl
AND T3.code = T1.rtiers
AND N.alias(+) = T2.rtiers
or better
SELECT T1.ref, T2.rtiers , T3.nom1, N.nom1 as nom1_outer
FROM T1
JOIN T2 ON T2.code = T1.rempl
JOIN T3 ON T3.code = T1.rtiers
LEFT JOIN T3 N ON N.alias = T2.rtiers
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.