How To Add Foreign Key In Database Table In Magento 2

 The underneath present gives the arrangement on add foreign key in database table Magento 2.

One can lay out a connection between two tables with the unfamiliar key.

Add unfamiliar key in a section and lay out the connection of that table with another table.

To add unfamiliar key requirement in the data set table can be a perplexing cycle however not any longer with the arrangement here.

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