TIER_TABLE_INSTANCE

Definition

The TIER_TABLE_INSTANCE table contains information about tier table instances

Technical Data

Schema Version	4.5.13
Filegroup	CATALOG_DATA
Partitioned	No

Summary

The TIER_TABLE_INSTANCE table is defined by the following columns. See the column details for more information.

Name	PK	FK	IX	Uses	Used by
OID	PK_TIERTI				TIER_TABLE_ROW (TINS_OID)
TTAB_CODE			IX_TIERTI_TTAB_CODE
TTAB_OID			IX_TIERTI_TTAB_OID	TIER_TABLE (OID)
VALIDATION_DATE

Column Details

OID

Definition	The identifier of the tier table instance
Type	DECIMAL(28), NOT NULL
Primary Key	PK_TIERTI

TTAB_CODE

Definition	The identification code of the tier table owning the instance
Type	NVARCHAR(256), NULL
Available Index	IX_TIERTI_TTAB_CODE

TTAB_OID

Definition	The identifier of the tier table owning the instance
Type	DECIMAL(28), NOT NULL
Available Index	IX_TIERTI_TTAB_OID

VALIDATION_DATE

Definition	The date when the instance becomes valid
Type	DATETIME, NULL

Primary Key Details

PK_TIERTI

Column(s)	OID
Filegroup	CATALOG_DATA

Index Details

The following database indexes are available in the TIER_TABLE_INSTANCE database table to improve the speed of data retrieval operations during the business processes of SAP Convergent Charging:

IX_TIERTI_TTAB_OID

Indexed Column(s)	TTAB_OID
Unique	No
Partitioned	No
Clustered	No
Filegroup	CATALOG_INDX

IX_TIERTI_TTAB_CODE

Indexed Column(s)	TTAB_CODE
Unique	No
Partitioned	No
Clustered	No
Filegroup	CATALOG_INDX