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Create Parameter Set

A parameter set is required to be specified for launch configuration of the database engine when the MySQL/Percona/MariaDB/PostgreSQL service is created. The system will initialize a set of parameter list default by the system according to the database type and version selected at the time of creation. Refer to Modify Parameter for customizing the parameter run values.

Precautions

  • 20 parameter sets at most can be created in each region.
  • The default parameter lists for parameter sets of different database types and versions are different.
  • The database type and version of the JCS for MySQL/Percona/MariaDB/PostgreSQL service and its bound parameter set must be consistent.

Operation Steps

  1. Login Parameter Set Console

  2. On the list page of parameter set, click Create and a pop-up box of Create Parameter Set will appear.

  3. The pop-up box parameters are as follows

    • Database Type: Select the database type to which the parameter set belongs. The parameter set cannot be applied to database instances with different database types.
    • Database Version: Select the database version to which the parameter set belongs. The parameter set cannot be applied to database instances with different database versions.
    • Name: It is allowed to repeat, while the length and characters of the name have certain limits, which shall be subject to the console.
    • Description: The length and characters of the description have certain limits, which shall be subject to the console.

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  4. Click OK to create the parameter set successfully and return to the list page of the parameter set.

Update Time:2019-07-12 18:44:24