DatabaseError:当前事务中止，命令被忽略，直到事务块结束? [英] DatabaseError: current transaction is aborted, commands ignored until end of transaction block?

问题描述

该消息有很多错误:

"DatabaseError: current transaction is aborted, commands ignored until end of transaction block"

从Django项目的数据库引擎从python-psycopg更改为python-psycopg2.

after changed from python-psycopg to python-psycopg2 as Django project's database engine.

代码保持不变，只是不知道这些错误来自何处.

The code remains the same, just don't know where those errors are from.

推荐答案

当查询产生错误并且您尝试运行另一个查询而不先回滚事务时，这就是postgres的工作. (您可能会认为这是一项安全功能，可防止您破坏数据.)

This is what postgres does when a query produces an error and you try to run another query without first rolling back the transaction. (You might think of it as a safety feature, to keep you from corrupting your data.)

要解决此问题，您将希望找出代码中错误查询的执行位置.使用 log_statement 和 log_min_error_statement 您的Postgresql服务器中的选项.

To fix this, you'll want to figure out where in the code that bad query is being executed. It might be helpful to use the log_statement and log_min_error_statement options in your postgresql server.

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