CN_RS_COLUMN_USAGES
This table will keep track of usages of the columns in TRANS and Denormalized Qualifier Value tables for qualfiiers.
Details
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Schema: FUSION
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Object owner: CN
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Object type: TABLE
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Tablespace: REFERENCE
Primary Key
Name | Columns |
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CN_RS_COLUMN_USAGES_PK |
COLUMN_USAGE_ID |
Columns
Name | Datatype | Length | Precision | Not-null | Comments |
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COLUMN_USAGE_ID | NUMBER | 18 | Yes | Unique Identifier. | |
OBJECT_VERSION_NUMBER | NUMBER | 9 | Yes | Used to implement optimistic locking. This number is incremented every time that the row is updated. The number is compared at the start and end of a transaction to detect whether another session has updated the row since it was queried. | |
USAGE_ID | NUMBER | 18 | Identifies whether the row is for crediting or classification. | ||
OBJECT_TYPE | VARCHAR2 | 30 | Identifies whether the row is for TRANS table or Denormailized Attribute Value table. | ||
COLUMN_NAME | VARCHAR2 | 30 | Column Name. | ||
COLUMN_DATA_TYPE | VARCHAR2 | 30 | Column Data Type. | ||
USED_FLAG | VARCHAR2 | 1 | Indicates if the column is already used by exisiting qualifier. | ||
MODULE_ID | VARCHAR2 | 32 | Seed Data Framework: indicates the module that owns the row. A module is an entry in Application Taxonomy such as a Logical Business Area. When the MODULE_ID column exists and the owner of the row is not specified, then the Seed Data Framework will not extract the row as seed data. | ||
CREATED_BY | VARCHAR2 | 64 | Yes | Who column: indicates the user who created the row. | |
CREATION_DATE | TIMESTAMP | Yes | Who column: indicates the date and time of the creation of the row. | ||
LAST_UPDATED_BY | VARCHAR2 | 64 | Yes | Who column: indicates the user who last updated the row. | |
LAST_UPDATE_DATE | TIMESTAMP | Yes | Who column: indicates the date and time of the last update of the row. | ||
LAST_UPDATE_LOGIN | VARCHAR2 | 32 | Who column: indicates the session login associated to the user who last updated the row. | ||
ATTRIBUTE_CATEGORY | VARCHAR2 | 30 | Descriptive Flexfield: structure definition of the user descriptive flexfield. | ||
ATTRIBUTE1 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE2 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE3 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE4 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE5 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE6 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE7 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE8 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE9 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE10 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE11 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE12 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE13 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE14 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
ATTRIBUTE15 | VARCHAR2 | 240 | Descriptive Flexfield: segment of the user descriptive flexfield. | ||
SEED_DATA_SOURCE | VARCHAR2 | 512 | Source of seed data record. A value of 'BULK_SEED_DATA_SCRIPT' indicates that record was bulk loaded. Otherwise, specifies the name of the seed data file. | ||
ORA_SEED_SET1 | VARCHAR2 | 1 | Yes | Oracle internal use only. Indicates the edition-based redefinition (EBR) context of the row for SET1. Context values are Y or N. | |
ORA_SEED_SET2 | VARCHAR2 | 1 | Yes | Oracle internal use only. Indicates the edition-based redefinition (EBR) context of the row for SET2. Context values are Y or N. |
Foreign Keys
Table | Foreign Table | Foreign Key Column |
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cn_rs_column_mappings | cn_rs_column_usages | COLUMN_USAGE_ID |
Indexes
Index | Uniqueness | Tablespace | Columns |
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CN_RS_COLUMN_USAGES_N1 | Non Unique | Default | USAGE_ID, OBJECT_TYPE, COLUMN_DATA_TYPE, USED_FLAG |
CN_RS_COLUMN_USAGES_N2 | Non Unique | Default | COLUMN_NAME, USAGE_ID, OBJECT_TYPE |
CN_RS_COLUMN_USAGES_U1 | Unique | Default | COLUMN_USAGE_ID, ORA_SEED_SET1 |
CN_RS_COLUMN_USAGES_U11 | Unique | Default | COLUMN_USAGE_ID, ORA_SEED_SET2 |