Database adapter in Magento

To read:

To write:

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Retrive Store Details In Magento

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How to add noindex, nofollow robots meta tag or change meta title or description on certain pages

You can use your local.xml to do updates.

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Store and read session variables in Magento

We can use set and get method to store variables in session.

To store variable in session.

To retrieve variable in session.

 

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Load Product By Name, Id , Sku in Magento

 

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