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    • Mysql-test-run.pl

      • The mysql-test-run.pl Perl script is the main application used to run the MySQL test suite. It invokes mysqltest to run individual test cases. Invoke mysql-test-run.pl in the mysql-test directory like this: shell> mysql-test-run.pl [options] [test_name]... Each test_name argument names a test case.
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  2. The mysql-test-run.pl Perl script is the main application used to run the MySQL test suite. It invokes mysqltest to run individual test cases. Invoke mysql-test-run.pl in the mysql-test directory like this: shell> mysql-test-run.pl [options] [test_name] ... Each test_name argument names a test case.

    • Connecting to MySQL Database
    • Handling Errors
    • Disconnecting from MySQL Database

    When you connect to a MySQL database, you need the following information: 1. First, you need to tell DBI where to find the MySQL database server. This is called the data source name or DSN. The data source name specifies the driver to use and the database to connect. Perl requires the data source name to begin with dbi: and the name of the driver. ...

    Perl DBI allows you to handle errors manually and/or automatically. Perl DBI detects errors when they occur and calls either warn() or die()function with an appropriate error message. The PrintError attribute instructs DBI to call the warn() function that shows the errors to the output. The RaiseError attribute tells DBI to call the die()function u...

    If you are no longer interacting with the MySQL database, you should explicitly disconnect from it. It’s a good practice. To close a database connection, you use the disconect()method of the database handle object as follows: In this tutorial, you have learned how to connect to and disconnect from a MySQL database by using the Perl DBI API.

  3. Mar 24, 2015 · MySQL stored procedures that produce datasets need you to use Perl DBD::mysql 4.001 or later. (http://www.perlmonks.org/?node_id=609098) Below is a test program that will work in the newer version:

  4. MySQLTuner is a script written in Perl that allows you to review a MySQL installation quickly and make adjustments to increase performance and stability. The current configuration variables and status data is retrieved and presented in a brief format along with some basic performance suggestions.

  5. May 31, 2022 · Therefore, we’ll be needing a Perl database driver for MySQL, luckily, we have DBD for that. Open the command prompt, and let’s connect to CPAN using the below command: perl -MCPAN -e shell Code language: Bash (bash) After entering CPAN, let’s install the database driver.

  6. run mytest.test from the main and rpl suites. To run a family of test cases for which the names share a common. prefix, use the --do-test=prefixoption. For example, --do-test=rpl runs the replication tests (test cases that have. names beginning with rpl). --skip-test has the opposite effect.

  7. dev.mysql.com › PAGE_MYSQLTEST_PROGRAMSMySQL Test Programs

    The mysql-test-run.pl Perl script is the main application used to run the MySQL test suite. It invokes mysqltest to run individual test cases. (Prior to MySQL 4.1, a similar shell script, mysql-test-run , can be used instead).