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python - 如何在flask-sqlalchemy查询前10条记录

ID AuthorID Title
1 1 Fusce consequat.
2 0 Praesent id massa id nisl venenatis lacinia.
3 1 Fusce consequat.
4 2 Morbi non lectus.
5 2 Nulla ut erat id mauris vulputate elementum.
6 2 Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
7 2 Nullam porttitor lacus at turpis.
8 1 Cras non velit nec nisi vulputate nonummy.
9 1 In est risus, auctor sed, tristique in, tempus sit amet, sem.
10 0 Donec semper sapien a libero.
11 0 Nullam porttitor lacus at turpis.
12 1 Suspendisse ornare consequat lectus.

我想要查询前10条记录,请问应该怎么写?

PHP中文网PHP中文网2741 days ago468

reply all(1)I'll reply

  • 黄舟

    黄舟2017-04-18 09:57:39

    Use Query 对象的 limit 方法, Model.query.limit(10)

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