SQLAlchemy 1.2.10 已发布,这是一个小版本,引入了一些针对 Core 和 ORM 的修复:
orm
Bundle
construct where placing two columns of the same name would be de-duplicated, when the Bundle
were used as part of the rendered SQL, such as in the ORDER BY or GROUP BY of the statement.Load
option in conjunction with a string wildcard would result in a TypeError.sql
Sequence
would be dropped explicitly before any Table
that refers to it, which breaks in the case when the sequence is also involved in a server-side default for that table, when using MetaData.drop_all()
. The step which processes sequences to be dropped via non server-side column default functions is now invoked after the table itself is dropped.下载地址:
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