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How to combine two databases


craftmanoj

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I have been working on a php project which has a total no. tables of 124 and the total size of whole DB is `5GB. Now, we are re designing it in Codeigniter and reduced total tables to `40. Now, we were told to get the data of the old DB and to put it in the new one. Here are the situation, the old DB is massive and data is too scattered, in the new version we combined and organized well, so New version has different architecture and mapping. Any suggestions are heart-fully loved. 

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Hi,

 

what kind of suggestions do you expect? I mean, your description couldn't be more vague. All we know now is that you wanna import data from some old database to some new database.

 

Since you've posted this in a PHP forum, you've obviously realized already that you may need an import script which pulls the data from the old database, converts it and writes it into the new database. But how exactly that would look like depends entirely on the concrete structure.

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