Database design » Adding/editing a column

The program allows you to add columns in several ways. The quickest one is the popup menu. After right-clicking on the table, select Add Column. adding a column - context menu The newly added column will be given the default type (INT) or the same as the last column in the table, if any. For columns, in addition to the name and type, information about keys (PK, FK) and indexes (I, U) is also table column sample table with several columns

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