method

rename_column

v5.1.7 - Show latest stable - 0 notes - Class: SchemaStatements

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What's this?

rename_column(table_name, column_name, new_column_name) public

Renames a column in a table.

# File activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb, line 475
        def rename_column(table_name, column_name, new_column_name) #:nodoc:
          clear_cache!
          execute "ALTER TABLE #{quote_table_name(table_name)} RENAME COLUMN #{quote_column_name(column_name)} TO #{quote_column_name(new_column_name)}"
          rename_column_indexes(table_name, column_name, new_column_name)
        end

rename_column

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