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Posted to user@ignite.apache.org by vkulichenko <va...@gmail.com> on 2017/02/04 00:06:25 UTC

Re: does QuerySqlField support data type Collection?

Hi,

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howfree wrote
> if true,  send me some examples or its link, please.

It depends on what you're trying to achieve. If you just select this field,
it will work. But if it's a one-to-many relationship and you want to do a
join, then you need to store each item of this collection as a separate
cache entry.

-Val



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