What is Osql?
OSQL is a command line tool that allows you to issue commands to Microsoft SQL Server. To run OSQL, simply bring up a DOS box and type OSQL followed by any required switches.
What is the difference between Osql and Sqlcmd?
What is Osql utility in SQL Server?
Where do I find Osql?
What is the purpose of using Sqlcmd?
You can use sqlcmd to execute database script files. Script files are text files that contain a mix of Transact-SQL statements, sqlcmd commands, and scripting variables. For more information about how to script variables, see Use sqlcmd with Scripting Variables.
How do I turn on SQL command mode?
Enable SQLCMD Scripting by Default
To turn SQLCMD scripting on by default, on the Tools menu select Options, expand Query Execution, and SQL Server, click the General page, and then check the By default open new queries in SQLCMD Mode box.
How do I turn off SQLCMD mode?
To write or edit SQLCMD scripts in the query editor, the SQLCMD mode needs to be enabled. By default, this mode is turned off. To enable SQLCMD mode, click the SQLCMD Mode option under the Query menu: Another way to enable the SQLCMD Mode is by using a combination of keys ALT+Q+M from the keyboard.
How do I run a SQL command in Windows 10?
- On the Start menu, select Run. In the Open box type cmd, and then select OK to open a Command Prompt window. …
- At the command prompt, type sqlcmd.
- Press ENTER. …
- To end the sqlcmd session, type EXIT at the sqlcmd prompt.
- On the Start menu, select Run. In the Open box type cmd, and then select OK to open a Command Prompt window. …
- At the command prompt, type sqlcmd.
- Press ENTER. …
- To end the sqlcmd session, type EXIT at the sqlcmd prompt.
What is SQL Nexus?
SQL Nexus is a tool that helps troubleshoot and identify root causes of SQL Server performance issues. It is used in conjunction with SQLDIAG or PSSDIAG to load and analyze performance data. The main advantage is that SQL Nexus can dramatically reduce the amount of time spent analyzing the data.
What is SQLdiag?
You can use SQLdiag to collect logs and data files from SQL Server and other types of servers, and use it to monitor your servers over time or troubleshoot specific problems with your servers. SQLdiag is intended to expedite and simplify diagnostic information gathering for Microsoft Customer Support Services.
What is Sp_server_diagnostics?
Captures diagnostic data and health information about SQL Server to detect potential failures. The procedure runs in repeat mode and sends results periodically. It can be invoked from either a regular or a DAC connection.
How do I run a MySQL script from command line?
use the MySQL command line client: mysql -h hostname -u user database < path/to/test. sql. Install the MySQL GUI tools and open your SQL file, then execute it.
How do I run MySQL from command line?
Launch the MySQL Command-Line Client. To launch the client, enter the following command in a Command Prompt window: mysql -u root -p . The -p option is needed only if a root password is defined for MySQL. Enter the password when prompted.
How do I edit a SQL script?
- On the Workspace home page, click SQL Workshop and then SQL Scripts. The SQL Scripts page appears.
- You can load a script into the editor as follows: In Icons view, click the script icon. …
- Edit the script. …
- Click Apply Changes to save your script.
- On the Workspace home page, click SQL Workshop and then SQL Scripts. The SQL Scripts page appears.
- You can load a script into the editor as follows: In Icons view, click the script icon. …
- Edit the script. …
- Click Apply Changes to save your script.
How do I run a script in SSMS?
Open SQL Server Management Studio > File > Open > File > Choose your . sql file (the one that contains your script) > Press Open > the file will be opened within SQL Server Management Studio, Now all what you need to do is to press Execute button.
How do you delete a database in MySQL?
Deleting a MySQL or MariaDB database
Use the command ‘SHOW DATABASES;’ in the mysql-console like in the example above. Now copy the name of the database you want to delete. To do delete a database you need the command ‘DROP DATABASE’. The syntax is similar to creating a database.
How do I create a new database in MySQL?
Open the MySQL Workbench as an administrator (Right-click, Run as Admin). Click on File>Create Schema to create the database schema. Enter a name for the schema and click Apply. In the Apply SQL Script to Database window, click Apply to run the SQL command that creates the schema.
How do you use Pssdiag tool?
After you have extracted the PSSDIAG files from the package on the Microsoft Download Center, run Pssdiag.exe to start the data collection. When PSSDIAG starts, it first opens, and then configures the log files it has been configured to capture. This process may take several seconds.
What is Osql?
OSQL is a command line tool that allows you to issue commands to Microsoft SQL Server. To run OSQL, simply bring up a DOS box and type OSQL followed by any required switches.
How do you stop Pssdiag?
Press Ctrl+C to stop. If you are running PSSDIAG to collect data about a problem that you can reproduce at will, wait until you receive the message before you try to reproduce the problem.
What is Broker_receive_waitfor?
BROKER_RECEIVE_WAITFOR. Occurs when the RECEIVE WAITFOR is waiting. This is typical if no messages are ready to be received. This is very much self explanatory. The stat is raised if you have a process that invokes “waitfor(receive)” and there is no message yet.