Sometimes we are required to add a custom field in our database table for our extension in magento. For this purpose we will perform it with the installer. But before ...

It would be great if the pd.to_sql function would add new columns to an existing database table when appending. This would happen when the dataframe which is to be appended to the database table ...

Technical documentation for Microsoft SQL Server, tools such as SQL Server Management Studio (SSMS) , SQL Server Data Tools (SSDT) etc. - MicrosoftDocs/sql-docs ...

This the existing table in migration folder.class createarticles < activerecord::migration def change create_table :articles do |t| t.string :title t.text :text t.timestamps null: false end ...