FAI_RAG_DOC_CHUNK_EMBEDDINGS_A
Fusion AI Rag Document Chunk Embeddings.
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: FAI_RAG_DOC_CHUNK_EMBEDDINGS_A
Primary Key
| Name | Columns |
|---|---|
|
FAI_RAG_DOC_CHNK_EMDB_A_PK |
CHUNK_EMBEDDINGS_ID |
Columns
| Name | Datatype | Length | Precision | Not-null | Comments |
|---|---|---|---|---|---|
| USE_CASE_PARTITION | VARCHAR2 | 400 | Partitioning key based on use case segmentations. | ||
| USE_CASE_ID | VARCHAR2 | 100 | Yes | Use case ID. The usual structure is "aa.bb.cc". | |
| CHUNK_EMBEDDINGS_ID | NUMBER | 18 | Yes | Primary key. Unique identifer for the chunk embeddings. | |
| CHUNK_METADATA_ID | NUMBER | 18 | Yes | Unique identifier for the chunk metadata. Primary key - fai_rag_doc_chunk_metadata table. | |
| CHUNK_ID | NUMBER | 18 | Yes | Unique identifier for the chunk. | |
| CHUNK_EMBEDDINGS | VECTOR | Generated embeddings for the chunk. | |||
| EMBEDDINGS_GENERATION_DATE | TIMESTAMP | Date embeddings are generated. | |||
| EMBEDDINGS_STATUS | VARCHAR2 | 30 | Status of the embedding. Completed, Inprogress | ||
| RETRY_COUNT | NUMBER | 2 | Retry count. This returns the number of times system tried to generate the embeddings. | ||
| 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. | |
| 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. |
Indexes
| Index | Uniqueness | Tablespace | Columns |
|---|---|---|---|
| FAI_RAG_DOC_CHNK_EMBD_A_PK | Unique | FAI_RAG_DOC_CHNK_EMBD_A_PK | CHUNK_EMBEDDINGS_ID |