What is FileTable?

A FileTable is a specialized user table with a pre-defined schema that stores FILESTREAM data, as well as file and directory hierarchy information and file attributes. This hierarchy starts from a root directory that you specify when you create the FileTable. Every row in a FileTable represents a file or a directory.

How do you create a FileTable?

Create a FileTable by Using SQL Server Management Studio In Object Explorer, expand the objects under the selected database, then right-click on the Tables folder, and then select New FileTable.

How do I save a text file in SQL?

If you’re using SQL Server 2008, there’s also an additional option – the FILESTREAM attribute on VARBINARY(MAX) columns. This allows you to store the files in the SQL Server machine’s file system (instead of the database tables) while preserving transactional and data integrity.

What is a BLOB in SQL?

A BLOB (binary large object) is a varying-length binary string that can be up to 2,147,483,647 characters long. Like other binary types, BLOB strings are not associated with a code page. In addition, BLOB strings do not hold character data.

What is a Filestream C#?

The FileStream is a class used for reading and writing files in C#. It is part of the System.IO namespace. To manipulate files using FileStream, you need to create an object of FileStream class. Name of the file you want to work with along with its extension or the complete path of the file.

Can you use a text file as a database?

A flat-file database is a database stored in a file called a flat file. The file is simple. A flat file can be a plain text file, or a binary file. Relationships can be inferred from the data in the database, but the database format itself does not make those relationships explicit.

How do I save a text file in a database?

4 Answers. You can use LOAD DATA INFILE to read the contents of a file and store it in a table in the database in a structured format. This can be considerably faster than reading and parsing the file on the client and then using multiple INSERT statements.

What is a BLOB animal?

The blob is neither animal, nor plant. And although Physarum polycephalum — Latin for “many-headed slime” — is classified as a type of slime mold, scientists now consider the creature unrelated to fungi. Despite having no mouth or stomach, the blob can detect and digest food. Oats, in particular, are a blob delicacy.

How to use filetables in SQL Server 2012?

So let’s have a look at a practical example of how to use the new feature FileTables in SQL Server 2012. The example is developed in SQL Server 2012 using the SQL Server Management Studio. The FileTable feature in SQL Server 2012 builds on Filestream and you must enable this feature for FileTable to work.

Which is new feature introduced in SQL Server 2012?

FileTables, a new feature introduced in SQL Server 2012, is a unique table that reflects metadata of files in a specified folder. FileTables is a new feature introduced in SQL Server 2012.

What kind of data is stored in a filetable?

A FileTable is a specialized user table with a pre-defined schema that stores FILESTREAM data, as well as file and directory hierarchy information and file attributes. The file attributes can then be modified either through SQL queries or via Windows Explorer.

How to create a filetable at the instance level?

Create a FileTable Enabling FileStream at the instance level can be performed in either of two ways. First, it can be configured through SQL Server Configuration Manager. Figure 1 shows a listing of all the SQL Server Services.