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我有 1 个表,我用 InfiniDB 尝试了这个查询:

SELECT sum(montantTTC) FROM ticket
WHERE year(creation_iso) IN (SELECT distinct year(creation_iso) as annee 
                             FROM ticket ORDER BY annee);

但我有一个错误:Erreur SQL (138): IDB-1000: 'ticket' and 'sub-query' are not joined.

为什么 ?我不明白...

谢谢你。

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