Database View Reference

Database View Reference

Model Repository Views Overview

Model Repository Views Overview

Informatica provides a set of relational views that allow SQL access to the Model repository. The repository contains views that are used by other views. You do not need to query against the views used by other views.
The following table describes the Model repository views:
View
Description
MRX_APP_DETAILS
Provides application details such as application name and object information.
MRX_APP_SUMMARY
Provides application summary and path details about the applications within a project.
MRX_APPLICATION_STAT
Provides details about deployed applications.
MRX_COL_PROFILE_INFO
Provides the data source information for all the column profiles.
MRX_CONNECTIONS
Provides information about connections and connection types used across repositories in the Informatica domain.
MRX_LDO_DETAILS
Provides information about logical data objects such as source information with connection name.
MRX_LDO_SRCCNT
Provides the number of sources in logical data objects.
MRX_LDO_SUMMARY
Provides a summary of logical data objects, project, path, and the logical data model.
MRX_MAPPINGS
Provides information about all mappings.
MRX_MAP_SRCCNT
Provides information about number of data objects for each mapping.
MRX_OBJECT_SUMMARY
Provides a summary of objects. The view provides information about the project that the object belongs to, the object path, and user activity on the object.
MRX_PDO
Provides information about physical data objects and the path of the object in a project.
MRX_PROFILE_RULES
Provides rule details in all the profiles.
MRX_PROFILERUNSTAT
Provides information about the run-time statistics of profile objects that you create in the Model repository.
MRX_PROFILE_SUMMARY
Provides a summary of the profile objects.
MRX_RT_APP_DETAILS
Provides information about application objects of deployed applications within a Data Integration Service.
MRX_RT_APP_SUMRT
Gives information about deployed applications within a Data Integration Service.
MRX_RT_SQLDS_DETAILS
Provides details about SQL data services with schema, virtual table, and virtual stored procedures in deployed applications.
MRX_RT_SQLDS_SUMMARY
Provides details about design-time SQL data services.
MRX_SC_METRIC_GROUPS
Provides metric group information in all the scorecards.
MRX_SC_NONRULE_METRIC
Contains information on metrics in all the scorecards.
MRX_SC_RULE_METRICS
Contains information on rule metrics in all the scorecards.
MRX_SCORECARD_INFO
Provides basic scorecard information, such as name, description, and cost unit.
MRX_SQLDS_DETAILS
Provides details about SQL data services with schema, virtual table or stored procedures, and the sources used in the mappings of virtual tables.
MRX_SQLDS_SUMMARY
Provides a summary of SQL data services.
MRX_TX_SOURCES
Lists all mappings and their sources.
MRX_VT_PDO
Lists the sources used by virtual tables.
The Model repository tables have an open architecture. Although you can view the repository tables, Informatica strongly advises against altering the tables or data within the tables. Informatica is not responsible for corrupted data that is caused by customer alteration of the repository tables or data within those tables. Therefore, do not directly access the actual repository tables. Instead, use the Model Repository views to access the repository.

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