The title of the forum post is "Batch Replacement of Post Content in DZ Forum Database". The post was published on November 26, 2022, at 04:48:11. It does not have any tags and is not hidden in the list. The feature is not specified as top. The post provides an SQL query to update the message column in the pre_forum_post table, replacing a specific content with another content.
UPDATE pre_forum_post SET message=REPLACE(message,'需要替换的内容','替换后的内容');
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