Setting Up Update Process Parameters

The When Updating group is used to determine the actions that will be executed on installing update:

• Recreate Tables. When the checkbox is selected, tables are recreated at the DBMS level. When the checkbox is deselected, tables are not recreated.

• Recreate Stored Procedures. When the checkbox is selected, procedures are recreated at the DBMS level. When the checkbox is deselected, procedures are not recreated.

• Recreate Views. When the checkbox is selected, views are recreated at the DBMS level. When the checkbox is deselected, views are not recreated.

NOTE. The unique settings to recreate the specific update object can by specified by using the Recreate On Update item in the object update options.

• Grant Access Permissions at the DBMS Level. If the access permission transfer for one or several objects has been set up for the update, it may require to update access permissions at the DBMS level. Selecting the checkbox allows for informing the user about installing update and when the positive answer is selected, to update access permissions are on the DBMS level. When the checkbox is deselected on installing update, permissions are applied only at the platform level; to apply access permissions at the DBMS level, update users.

• Set Date Modified from the Update. The checkbox is deselected by default. After completing the update, modification dates of objects contained in the update match the update installation date. When the checkbox is selected, modification dates of updated objects correspond to real dates of object changes in the repository at the time the update is created.

NOTE. It is recommended to avoid selecting the Set Date Modified from the Update checkbox on updating development environment objects if local drive caching. If after updating, comparing of versions shows that cached object is newer than that in the update, the object will not be recompiled, and its older version will be used.

• Enable Subject Replacement and Role Separation. The checkbox is selected by default. This checkbox determines the behavior when it is required to replace subjects and separate roles on creating an update. The parameter is saved in the update file.

NOTE. The operation is available only in the desktop application.

• Connect User from Server if He Exists on DBMS Level. Select the checkbox if the update contains:

• Process. The operation is required to save the owner role that was set up in the  business process steps: Data Entry and Approval.

• Security Subject. The operation is required on transfer of single users between repositories. Select the checkbox for correct transfer of users to database server. In this case, when the update is installed, a new user is not created if he already exists on the server. If the checkbox is deselected, a new user is created on the server. If this user already exists, the corresponding error message is displayed.

• Clear Lists of Groups That Include Security Subjects. The checkbox is deselected by default. This checkbox determined whether lists of groups that include security subjects are to be cleared in the target repository on installing update. For example, if a subject in the source repository is included in the group A and in the target repository - in the group B, it will be included only in the group A after applying update in the target repository. If the checkbox is deselected, the subject will be included in the groups A and B after applying update in the target repository.

NOTE. The operation is available if the update contains at least one security subject, for which the Transfer Group Membership parameter is set with the Yes value.

• Transfer Attributes. Select the checkbox to add all custom attributes for users, groups of users, object classes, and specific object types to update. Custom attributes are used on setting up attribute-based access control method.

Features of transferring attributes:

• If identifier and data type of the transferred attribute matches with identifier and data type of the updated attribute, only attribute value will be transferred.

• If identifier of the transferred attribute matches with identifier of the updated attribute but their data types differ, the update will be aborted.

• If identifier of the transferred attribute differs from names identifiers of the updated attributes, a new attribute will be added.

The checkbox is deselected by default, custom attributes are not transferred.

NOTE. The Transfer Attributes option is available only in the web application. In the desktop application use the IMetabaseUpdate.IncludeAbacAttributes property.

The After Update group is used to determine the actions that will be executed after update installation: The list of selected actions is displayed on the last page of the update setup wizard:

• Clear Repository Cache. It clears repository and assemblies cache of Foresight Analytics Platform, which are stored on the hard drive (if the Cache Assemblies on Local Drive Only checkbox is selected) and on the server (if the Cache Assemblies on Local Drive Only checkbox is deselected.

• Update Users. This operation is required when it is not available to use permissions transfer due to the differences in user lists of the destination schema and source schema (or differences in permissions) because permissions will be transferred from the schema where the update file is created.

• Restart Repository. This operation is required if updated objects had been opened when an update started. Executing the operation closes all repository objects, and a dialog box for repository connection automatically opens.

The If an Error Occurs group is used to determine the action if update error occurs:

• Abort Update with an Error Message. If an error occurs during the update, an error message is displayed and the update is aborted. This option is set by default.

• Continue Update. If an error occurs, the update continues, and no message is displayed. Exception are errors informing that object update is impossible. In this case a message is still displayed. The update continues after responding to the displayed message.

The specified text is displayed in the update installation wizard.