[英]How can I do this query in Flask-SQLAlchemy?
是否有可能以及如何在 flask 和 SQLALchemy 中查询
SELECT * FROM records
WHERE status = 'SCHEDULE'
OR status = 'RECORDING'
OR status = 'FAILED'
AND fail_type='S3_CONNECTION'
我正在使用以下代码:
Record().query.filter(
Record.id == record_id,
Record.status in (Status.SCHEDULED, Status.RECORDING)
Record.status == Status.FAILED
Record.fail_type == 'S3_CONNETION'
).one()
但这都是 AND 而不是 or or and
我该怎么做这个查询?
谢谢
试试这个查询:
from sqlalchemy import or_
Record().query.filter(
Record.id == record_id,
or_(Record.status in (Status.SCHEDULED, Status.RECORDING,)
Record.status == Status.FAILED),
Record.fail_type == 'S3_CONNETION'
).one()
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