Search Results cz_im_mgr

Overview

APPS.CZ_IM_MGR is a PL/SQL package body within the Oracle E-Business Suite product family historically designated as Oracle Configurator (CZ schema prefix). The package operates as a supporting management utility, providing a set of infrastructure and housekeeping routines rather than end-user business logic. Its name—combining the "CZ" product prefix with "IM" (Installation/Implementation Management) and "MGR" (Manager)—indicates that it serves administrative and maintenance functions associated with setup, migration, or data management operations.

Within the EBS architecture, CZ_IM_MGR sits in the dependency chain beneath other Configurator packages. The ETRM metadata confirms that it references APPS.CZ_BASE_MGR and its own specification (CZ_IM_MGR), along with the SYS.STANDARD library. Notably, the package body is not referenced by any database object, which strongly suggests it is invoked directly by concurrent programs, forms, or level-based execution flows rather than being called programmatically from other PL/SQL modules. Its API classification is recorded as "OTHER," confirming its role as an internal management utility.

Key Procedures and Functions

The documented package body exposes eight procedures and functions, each oriented toward administrative control of the database environment during managed operations:

• ASSESS_DATA — Evaluates or validates data within the relevant tables, providing a status assessment used by setup or migration routines.
• TRIGGERS_ENABLED — Determines whether database triggers on affected tables are currently enabled or disabled, supporting controlled DML operations.
• CONSTRAINTS_ENABLED — Checks the enabled/disabled state of database constraints, allowing management routines to suspend or restore referential integrity during bulk operations.
• REDO_SEQUENCES — Recreates or re-seeds database sequences, typically following data import, migration, or purge activity.
• PURGE — Removes obsolete or staging data from the relevant Configurator tables, supporting cleanup after implementation or migration.
• MODIFIED — Returns or records whether a controlled data set has been modified, enabling conditional processing by callers.
• RESET_CLEAR — Restores the environment to a clean state, likely by re-enabling previously disabled triggers and constraints.
• REDO_STATISTICS — Regenerates or refreshes optimizer statistics on affected tables, optimizing performance after large data changes.

Tables Accessed

The ETRM metadata excerpt for CZ_IM_MGR does not enumerate specific base tables, and the dependency listing under "Tables referenced via APPS synonyms" is empty in the documented content. However, the procedural inventory strongly implies interaction with Configurator implementation tables—such as model, configuration, and setup data tables—together with the Oracle data dictionary views underlying procedures like TRIGGERS_ENABLED and CONSTRAINTS_ENABLED (for example, USER_TRIGGERS and USER_CONSTRAINTS). Because the package performs DDL-adjacent operations such as redoing sequences and statistics, its data access is best understood as metadata-oriented plus targeted DML against Configurator staging or setup tables. Any authoritative table list should be confirmed through the live ETRM dependency report or by inspecting the package body in the APPS schema.

Usage Notes

CZ_IM_MGR is not invoked from other PL/SQL objects, per the documented dependency graph. It is therefore typically executed directly—most likely through an Oracle Configurator administration form, an internal concurrent program, or ad hoc scripted calls during implementation and upgrade activities. The presence of PURGE, REDO_SEQUENCES, and REDO_STATISTICS indicates use during data migration, environment refresh, or post-installation cleanup. Because procedures such as TRIGGERS_ENABLED, CONSTRAINTS_ENABLED, and RESET_CLEAR manipulate database state, invocation should be restricted to controlled maintenance windows and to users with elevated privileges. Developers troubleshooting Oracle Configurator implementation issues should treat CZ_IM_MGR as an internal management layer rather than a public API, and should avoid calling it from custom code unless the underlying effects are fully understood.