# GroupMembershipValueFormat

The format of the attribute value.

Use this parameter for an LDAP security repository where you use GroupDN to specify a group that the user must belong to. `GroupMembershipValueFormat` is the format of the attribute value that IDOL Server checks to determine whether the user is a member of the group. The format that you specify must contain the string `%s`, which IDOL Server replaces with the user name.

Type: | String
Default: |
Required: | No
Configuration Section: | `MySecurityRepository`
Example: | `GroupMembershipValueFormat=%s`
See Also: | GroupDN

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