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update fields and delete
5 days ago by markblake

I'm trying to make a 'update and delete' query in my test database which is MySql 5.5, so far I have managed to make a 'select and insert'. We proceed in order to make an 'update'. I have divided my code into several parts, a package "ddb" with a class for each query, there are four that you know well, but I admit that for the query update I have trouble selecting update a record to retrieve the index number 'id' and execute my query that I tested under openworkbench.

I didn't find the right solution from the Internet.

-References
-https://coderanch.com/t/682433/databases/Mysql-update-fields-delete

-Unified Communications Video

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