Hello!
Is this request accurate?

The UPDATE code above replaces a specific word in the metatitle column of the dle_post table. However, there may be some issues with the cash flow related to implementing this change. This could potentially impact the functioning of the Dle engine.

UPDATE dle_post SET metatitle = REPLACE (metatitle , '(original word)', 'replaced word');

The CMS engine is not involved in this scenario as it is simply a bare SQL query. In theory, it should be functional.

However, it is unclear what the issue is exactly. Is the REPLACE function not working properly or is there an error message being generated? It is important to identify the root cause of the problem so that it can be resolved effectively.

Furthermore, documenting and testing any changes made to the database is crucial to ensure that they work as intended and do not cause unexpected issues down the line.