sql - How to check db2 version

Sql - How to check db2 version

To check the version of IBM Db2 that you are using, you can use the following SQL query:

SELECT * FROM SYSIBMADM.ENV_INST_INFO;

This query retrieves information about the Db2 instance, including the version number. Look for the column named PRODUCT_VERSION in the result set, which will contain the version number of Db2.

Here's an example of what the result might look like:

INSTANCE = DB2 PRODUCT_NAME = DB2 INSTANCE_MEMORY_PERCENTAGE = 90 PRODUCT_VERSION = 11.5.0.0

In this example, the version number is 11.5.0.0.

Alternatively, if you have command-line access to the Db2 server, you can use the following command to get the version information:

db2level

This command will display the Db2 server version information directly in the command-line interface.

Examples

  1. How to check DB2 version using the db2level command?

    • Description: This command displays detailed version and fix pack information for the DB2 instance.
    • Code:
      db2level

  2. How to find DB2 version using SQL query in SYSIBMADM.ENV_INST_INFO?

    • Description: This query retrieves DB2 version information from the system administrative view SYSIBMADM.ENV_INST_INFO.
    • Code:
      SELECT INST_NAME, SERVICE_LEVEL FROM SYSIBMADM.ENV_INST_INFO;

  3. How to check DB2 version using the SYSIBMADM.ENV_SYS_INFO view?

    • Description: This query fetches DB2 version details from the SYSIBMADM.ENV_SYS_INFO administrative view.
    • Code:
      SELECT SERVICE_LEVEL FROM SYSIBMADM.ENV_SYS_INFO;

  4. How to get DB2 version using db2 get instance command?

    • Description: This command provides basic information about the DB2 instance, including version.
    • Code:
      db2 get instance

  5. How to determine DB2 version with db2pd command?

    • Description: This command provides detailed diagnostic information about the DB2 instance, including version.
    • Code:
      db2pd -version

  6. How to retrieve DB2 version using the db2ilist command?

    • Description: This command lists all the DB2 instances on a server along with their version information.
    • Code:
      db2ilist -a

  7. How to check DB2 version using the db2licm command?

    • Description: This command shows detailed license information for the DB2 product, including version.
    • Code:
      db2licm -l

  8. How to find DB2 version from db2diag.log file?

    • Description: This log file contains diagnostic messages, including DB2 version information.
    • Code:
      grep "DB2 v" db2diag.log

  9. How to get DB2 version from db2connect?

    • Description: This command connects to a DB2 database and provides version information.
    • Code:
      db2 connect to mydb db2 "select service_level from sysibm.sysversions"

  10. How to determine DB2 version using the db2cc (DB2 Control Center) tool?

    • Description: This graphical tool displays DB2 version information among other administrative details.
    • Code:
      # Launch the DB2 Control Center db2cc

More Tags

bootstrap-cards ftp rustup rtp boxing precision pg keycode custom-element lifecycle

More Programming Questions

More Cat Calculators

More Retirement Calculators

More Weather Calculators

More Statistics Calculators