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18 views

What happens if I delete all the rows that represents a post revision from the posts table into WordPress database?

I have the following doubt related to the posts table of the WordPress database. I see that when I create a new post in this table are automatically created 2 new rows. 32 1 2014-08-16 15:07:22 ...
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25 views

High CPU usage after running WP-Optimize for the first time

I installed WP-Optimize and ran it one time. It found and removed over 1500 post revisions and some spam comments. Before this, 4 CPUs were very idle, below 10%. After running the scan, all 4 CPUs ...
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364 views

Safest way to bulk delete post revisions

One of my clients is on a rather large blog in terms of number of posts and traffic. I'm trying to get her database down to a manageable size, and one thing that's bulking up is literally tens of ...
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1answer
123 views

Is it wise to delete post revisions and autosaves from database?

I'm just wondering is it wise to delete all post revisions and autosaves from database every once in a while? I mean they take a lot of database space and apparently have no use after the post has ...
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102 views

why there are so many posts whoes post_type is revision? will these records waste too much database space?

from the following data we may know there are only 30 records which are meaningful, and there are 92 records of revision post_type which can not be shown on the blog. so will these records waste too ...