FAI_EMBEDDINGS_MODELS
This table stores metadata of the embeddings models supported by Oracle.
Details
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Schema: FUSION
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Object owner: FAI
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Object type: TABLE
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Tablespace: REFERENCE
Primary Key
| Name | Columns |
|---|---|
|
FAI_EMBEDDINGS_MODELS_PK |
MODEL_ID |
Columns
| Name | Datatype | Length | Precision | Not-null | Comments |
|---|---|---|---|---|---|
| MODEL_ID | NUMBER | 18 | Yes | Autogenerated number and primary key for this table. | |
| MODEL_NAME | VARCHAR2 | 100 | Yes | Name of the database embeddings model used to convert unstructured data into numeric values for AI. | |
| MODEL_VERSION | VARCHAR2 | 100 | Yes | Version number of the embeddings model. | |
| ONNX_FILE_NAME | VARCHAR2 | 100 | Yes | Name of the ONNX file, an open format for machine learning models, enabling the interchange of models. | |
| STATUS | VARCHAR2 | 40 | Yes | Status of the embedding model indicating whether the embedding model has been loaded to the database or whether embeddings have been generated. | |
| MODEL_TYPE | VARCHAR2 | 40 | Yes | Type of the model, DB_RESIDENT or EXTERNAL, indicating where the model is stored. | |
| MODEL_LOADING_DATE | TIMESTAMP | Date the embedding model was loaded into the database. | |||
| MODEL_LIVE_DATE | TIMESTAMP | Date the embedding model status changed to LIVE. | |||
| MODEL_DEPRECATED_DATE | TIMESTAMP | Date the embedding model status was changed to DEPRECATED. | |||
| MODEL_INTRODUCTION_RELEASE | VARCHAR2 | 40 | Fusion Application release when the model was introduced. | ||
| 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. | ||
| 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. | |
| 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. |
Indexes
| Index | Uniqueness | Tablespace | Columns |
|---|---|---|---|
| FAI_EMBEDDINGS_MODELS_N1 | Non Unique | Default | STATUS |
| FAI_EMBEDDINGS_MODELS_N2 | Non Unique | Default | MODEL_TYPE |
| FAI_EMBEDDINGS_MODELS_PK | Unique | Default | MODEL_ID, ORA_SEED_SET1 |
| FAI_EMBEDDINGS_MODELS_PK1 | Unique | Default | MODEL_ID, ORA_SEED_SET2 |
| FAI_EMBEDDINGS_MODELS_U1 | Unique | Default | MODEL_NAME, ORA_SEED_SET1 |
| FAI_EMBEDDINGS_MODELS_U11 | Unique | Default | MODEL_NAME, ORA_SEED_SET2 |