QSM-02040: top level query contains GSets and the key is too long for rewrite

QSM-02040: top level query contains GSets and the key is too long for rewrite
Cause: The capability in question is not supported when the materialized view uses a grouping set with too many keys.
Action: Reduce the number of grouping set keys.

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小智 2018-08-30 18:55

QSM-02040：顶级查询包含GSets，密钥太长，无法重写,
.原因：当物化视图使用具有太多键的分组集时，不支持该问题的能力。,
.操作：减少分组设置键的数量。,
.

aiaiDBA

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QSM-02040: top level query contains GSets and the key is too long for rewrite

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