Many information systems can provide us with flat files as a sort of exported data. We can import those flat files directly into SQL Server via Management Studio, where you can select the Import Flat File option from the database tasks. Then, you can choose to import the .csv or .txt files, which will be imported into a new table. While you're choosing the table name, you can also select, via the drop-down list, a schema for the table.
Flat files are also generated by many systems as log files, which can then be further analyzed in SQL Server as one of the possible tools. In such cases, the import would be more complex, since you would not aim for one file, but more for a folder structure containing hundreds or thousands of files, where the required data is stored.
Importing the content of a single flat file can be achieved via SQL Server Management...
