Rails Change Column Name

Rails Change Column Name - This article covers different approaches on how to change the database column. Rails provides a simple method rename_column which can be used in a migration. For ruby on rails 4: It also covers changing the column. The second is the existing column name. Def change rename_column :table_name, :column_name_old, :column_name_new end The first is the table name.

The first is the table name. For ruby on rails 4: Def change rename_column :table_name, :column_name_old, :column_name_new end The second is the existing column name. Rails provides a simple method rename_column which can be used in a migration. It also covers changing the column. This article covers different approaches on how to change the database column.

It also covers changing the column. Rails provides a simple method rename_column which can be used in a migration. The second is the existing column name. This article covers different approaches on how to change the database column. Def change rename_column :table_name, :column_name_old, :column_name_new end The first is the table name. For ruby on rails 4:

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Column Name

This Article Covers Different Approaches On How To Change The Database Column.

It also covers changing the column. Rails provides a simple method rename_column which can be used in a migration. Def change rename_column :table_name, :column_name_old, :column_name_new end For ruby on rails 4:

The First Is The Table Name.

The second is the existing column name.

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