Run t-sql script from batch file

From time to time there is the need to run a set of SQL script files. The sqlcmd utility lets you run entire SQL script files full of t-sql via command prompt. Leveraging this tool, you can create a batch file to run the sql script files in sequence. The sqlcmd utility accepts inputs from a batch file. The batch files simply accept a list of arguments from cmd prompt and allow the program to function based on the order of input parameter.

The bat file accepts four input parameters. The position of the input is important. The order in which the parameters are fed will have an impact on the functioning of the script. For example, consider a batch file named "sql. BAT" that requires three input parameters. The "FOR" construct offers looping capabilities for batch files.

Specifically, it allows sequencing through a list of parameters. For example, consider a SQL file named "sqlcmd. The above example loops through all servers, execute the sqlcmd.

Related Articles. Delete duplicate rows with no primary key on a SQL Server table. Rolling up multiple rows into a single row and column for SQL Server data. Popular Articles. How to tell what SQL Server versions you are running. Resolving could not open a connection to SQL Server errors. Ways to compare and find differences for SQL Server tables and data. Searching and finding a string value in all columns in a SQL Server table.

View all my tips. Back To Top This is genius. Use powershell below. Check it out. Show 1 more comment. Punter Punter 1, 9 9 silver badges 13 13 bronze badges. The database is remote. You will need a linked server in addition. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.

Post as a guest Name. Email Required, but never shown. The Overflow Blog. Podcast Making Agile work for data science. Stack Gives Back Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually.

Linked 4.