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Application performance

Updated on June 11, 2021

To ensure optimal performance under difficult load and volume conditions, Pega Client Lifecycle Management and KYC comes with database indexes in relevant tables and columns.

Database indexes

Certain database indexes cannot be automatically created in all the environments and database vendors. The table below contains some database indexes to address common performance related issues that, depending on your environment, load and use of the system, you might be experiencing.

DatabaseTable/ColumnsAction
PostgreSQL

pc_data_workattach

Associateinfo varchar_pattern_ops

pxobjclass

Regenerate existing index on these columns to add the varchar_pattern_ops option.
PostgreSQL

pc_data_workattach

pxinsname varchar_pattern_ops

pxobjclass

Regenerate existing index on these columns to add the varchar_pattern_ops option.
PostgreSQL

pc_work_masterprofile

pyid varchar_pattern_ops

Create index on this column and set the varchar_pattern_ops option.

Oracle

PostgreSQL

pc_work_masterprofile

UPPER(customertype)

Regenerate existing index in this column to use UPPER function.

Database column mappings

In the case of an upgrade, specific database column mappings need to be added manually to the classes of your implementation layer. These mappings ensure that the application works and performs as expected.

Determine the items from the list below that apply to you. For each of them, open the equivalent class at your implementation layer (for example, using below UPlus) and register them in the External Mapping tab.

Upgrade from 8.4 version or earlier

Functional areaClassColumn nameProperty name
Group ManagementUPlus-Work-CLMGroupID_2.GroupInfo.GroupID
Group ManagementUPlus-Work-CLMGroupName_1.GroupInfo.GroupName
Group ManagementUPlus-Work-CLM-GroupManagementGroupID_1.GroupEntity.GroupID
Group ManagementUPlus-Work-CLM-GroupManagementGroupID_2.GroupInfo.GroupID
Group ManagementUPlus-Work-CLM-GroupManagementGroupName_1.GroupInfo.GroupName

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