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Jan 7, 2014 · You are looking for the sqlcmd utility lets you enter Transact-SQL statements, system procedures, and script files at the command prompt. sqlcmd -U myLogin -P myPassword -S MyServerName -d MyDatabaseName. -Q "query". Refer this.
Take a look at the sqlcmd utility. It allows you to execute SQL from the command line. http://msdn.microsoft.com/en-us/library/ms162773.aspx. It's all in there in the documentation, but the syntax should look something like this: sqlcmd -U myLogin -P myPassword -S MyServerName -d MyDatabaseName. -Q "DROP TABLE MyTable".
Oct 18, 2017 · You can run sqlcmd as commands. You can run scripts in command mode. How to run a T-SQL script and receive the output in a file in sqlcmd. In the next example, we will show how to run a script using sqlcmd and show the results in another file.
- Overview
- Typically used sqlcmd options
- Connect to the sqlcmd utility
- Run Transact-SQL statements interactively by using sqlcmd
- Quoted strings
- Strings that span multiple lines
- Interactive sqlcmd example
- Create and query a SQL Server container
- Run Transact-SQL script files using sqlcmd
- Examples
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics Analytics Platform System (PDW)
The sqlcmd utility is a command-line utility for ad hoc, interactive execution of Transact-SQL (T-SQL) statements and scripts and for automating T-SQL scripting tasks. To use sqlcmd interactively, or to build script files to be run using sqlcmd, users must understand T-SQL. The sqlcmd utility is typically used in the following ways:
•Users enter T-SQL statements in a manner similar to working at the command prompt. The results are displayed at the command prompt. To open a Command Prompt window, enter cmd in the Windows search box and select Command Prompt to open. At the command prompt, type sqlcmd followed by a list of options that you want. For a complete list of the options that are supported by sqlcmd, see sqlcmd utility.
•Users submit a sqlcmd job either by specifying a single T-SQL statement to execute, or by pointing the utility to a text file that contains T-SQL statements to execute. The output is directed to a text file, but can also be displayed at the command prompt.
•SQLCMD mode in SQL Server Management Studio (SSMS) Query Editor.
•SQL Server Management Objects (SMO).
•Server option (-S) identifies the instance of SQL Server to which sqlcmd connects.
•Authentication options (-E, -U, and -P) specify the credentials that sqlcmd uses to connect to the instance of SQL Server.
•Input options (-Q, -q, and -i) identify the location of the input to sqlcmd.
•The output option (-o) specifies the file in which sqlcmd is to put its output.
•Connect to a default instance by using Windows Authentication to interactively run T-SQL statements:
•Connect to a named instance by using Windows Authentication to interactively run T-SQL statements:
or
•Connect to a named instance by using Windows Authentication and specifying input and output files:
•Connect to the default instance on the local computer by using Windows Authentication, executing a query, and having sqlcmd remain running after the query has finished running:
•Connect to the default instance on the local computer by using Windows Authentication, executing a query, directing the output to a file, and having sqlcmd exit after the query has finished running:
You can use the sqlcmd utility interactively to execute T-SQL statements in a Command Prompt window. To interactively execute T-SQL statements by using sqlcmd, run the utility without using the -Q, -q, -Z, or -i options to specify any input files or queries. For example:
When the command is executed without input files or queries, sqlcmd connects to the specified instance of SQL Server, and then displays a new line with a 1> followed by a blinking underscore that is named the sqlcmd prompt. The 1 signifies that this is the first line of a T-SQL statement, and the sqlcmd prompt is the point at which the T-SQL statement starts when you type it in.
At the sqlcmd prompt, you can type both T-SQL statements and sqlcmd commands, such as GO and EXIT. Each T-SQL statement is put in a buffer called the statement cache. These statements are sent to SQL Server after you type the GO command and press Enter. To exit sqlcmd, type EXIT or QUIT at the start of a new line.
To clear the statement cache, type :RESET. Typing Ctrl+C causes sqlcmd to exit. Ctrl+C can also be used to stop the execution of the statement cache after a GO command has been issued.
Characters that are enclosed in quotation marks are used without any additional preprocessing, except that quotations marks can be inserted into a string by entering two consecutive quotation marks. SQL Server treats this character sequence as one quotation mark. (However, the translation occurs in the server.) Scripting variables aren't expanded when they appear within a string.
For example:
sqlcmd supports scripts that have strings that span multiple lines. For example, the following SELECT statement spans multiple lines but is a single string executed when you press the Enter key after typing GO.
This is an example of what you see when you run sqlcmd interactively.
When you open a Command Prompt window, there's one line similar to:
This means the folder C:\Temp\ is the current folder, and if you specify a file name, Windows looks for the file in that folder.
Type sqlcmd to connect to the default instance of SQL Server on the local computer, and the contents of the Command Prompt window are as follows:
This means you've connected to the instance of SQL Server and sqlcmd is now ready to accept T-SQL statements and sqlcmd commands. The flashing underscore after the 1> is the sqlcmd prompt that marks the location at which the statements and commands you type are displayed. Now, type USE AdventureWorks2022 and press Enter, and then type GO and press Enter. The contents of the Command Prompt window are as follows:
Here is the result set.
You can use sqlcmd (Go) to create a new instance of SQL Server in a container. sqlcmd (Go) exposes a create statement that allows you to specify a container image and SQL Server backup, to quickly create a SQL Server instance for development, debugging, and analysis purposes.
Important
You need a container runtime installed, such as Docker, or Podman.
The following command shows how to see all available options to create a new SQL Server container:
The following command creates a new SQL Server instance using the latest version of SQL Server 2022 (16.x), then restores the Wide World Importers sample database:
Once the SQL Server instance is created, you can use sqlcmd (Go) to manage and query it.
You can use sqlcmd to execute database script files. Script files are text files that contain a mix of T-SQL statements, sqlcmd commands, and scripting variables. For more information about how to script variables, see Use sqlcmd with Scripting Variables. sqlcmd works with the statements, commands, and scripting variables in a script file in a manner similar to how it works with statements and commands that are entered interactively. The main difference is that sqlcmd reads through the input file without pause instead of waiting for a user to enter the statements, commands, and scripting variables.
There are different ways to create database script files:
•You can interactively build and debug a set of T-SQL statements in SQL Server Management Studio, and then save the contents of the Query window as a script file.
•You can create a text file that contains T-SQL statements by using a text editor, such as Notepad.
A. Run a script by using sqlcmd
Start Notepad, and type the following T-SQL statements: Create a folder named MyFolder and then save the script as the file MyScript.sql in the folder C:\MyFolder. Enter the following command at the command prompt to run the script and put the output in MyOutput.txt in MyFolder: Here is the result set.
B. Use sqlcmd with a dedicated administrative connection
In the following example, sqlcmd is used to connect to a server that has a blocking problem by using the dedicated administrator connection (DAC). Here is the result set. Use sqlcmd to end the blocking process.
C. Use sqlcmd to execute a stored procedure
The following example shows how to execute a stored procedure by using sqlcmd. Create the following stored procedure. At the sqlcmd prompt, enter the following:
Jun 28, 2023 · For MySQL, command line execution is made simple with mysql utility. Here are the steps to run an SQL script using the command line: Open a terminal or command prompt. Navigate to the folder where your SQL script is located. Connect to MySQL by entering: mysql -u [username] -p and pressing Enter.
- MySQL Workbench 8.0.27 (October 19, 2021)
- Windows, Mac OS, and Linux
- GPL
5 days ago · Learn how to use sqlcmd to run a Transact-SQL script file. It can contain Transact-SQL statements, sqlcmd commands, and scripting variables.
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Jan 21, 2019 · Basic uses. Advanced uses. Basic Uses of SQLCMD. Some of the basic uses of the sqlcmd utility in light of the Microsoft documentation are as follows: The sqlcmd utility can run T-SQL statements (at the command prompt) The sqlcmd utility can execute user-defined or system procedures (at the command prompt)
