POI_MODEL_METRICS
This table stores information about the advance metrics data fields that can be used for analyzing spend classification knowledge base.
Details
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Schema: FUSION
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Object owner: POI
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Object type: TABLE
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Tablespace: Default
Primary Key
| Name | Columns |
|---|---|
|
poi_model_metrics_PK |
MODEL_NAME |
Columns
| Name | Datatype | Length | Precision | Not-null | Comments |
|---|---|---|---|---|---|
| MODEL_NAME | VARCHAR2 | 90 | Yes | Name of the spend classification knowledge base. | |
| TRAINING_CNT | NUMBER | 18 | Total number of transactions used for building knowledge base. | ||
| AVG_TRAINING_CNT | NUMBER | 9 | Average transactions count which are used for training a category. | ||
| ORPHAN_CATEGORY_CNT | NUMBER | 9 | Categories that do not have any training records. | ||
| ORPHAN_TXN_CNT | NUMBER | 9 | Training records that don?t have a valid training category association. | ||
| UNDER_TRAIN_CATEGORY_CNT | NUMBER | 9 | Categories that do not have sufficient training records as compared to other categories | ||
| TRAINING_ACCURACY | NUMBER | 9 | Value that determines overall training quality of knowledge base. | ||
| EFF_TRAIN_CATEGORY_CNT | NUMBER | 9 | Categories that have sufficient training records. | ||
| EXCLUSION_CNT | NUMBER | 9 | Keywords that are not used for training knowledge base. | ||
| CONFLICT_KW_CNT | NUMBER | 9 | Keywords that are common across multiple category. | ||
| ATTRIBUTE_CNT | NUMBER | 9 | Attributes used in building knowledge base. | ||
| STATUS | VARCHAR2 | 30 | Indicates the knowledge base metrics status. | ||
| ERROR_MESSAGE | VARCHAR2 | 1000 | Value containing the details of errors while building knowledge base metrics. | ||
| OP_NAME | VARCHAR2 | 30 | Indicates the name of the operation. | ||
| START_DATE | DATE | Effective start date of the knowledge base metrics. | |||
| END_DATE | DATE | Effective end date of the knowledge base metrics. | |||
| CREATION_DATE | TIMESTAMP | Yes | Who column: indicates the date and time of the creation of the row. | ||
| CREATED_BY | VARCHAR2 | 64 | Yes | Who column: indicates the user who created 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. | ||
| 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. |
Indexes
| Index | Uniqueness | Tablespace | Columns |
|---|---|---|---|
| POI_MODEL_METRICS_U1 | Unique | Default | MODEL_NAME |