FAI_RAG_DOCUMENTS
This table stores information about documents used for RAG functionality.
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: Default
Primary Key
| Name | Columns |
|---|---|
|
FAI_RAG_DOCUMENTS_PK |
RAG_DOCUMENT_ID |
Columns
| Name | Datatype | Length | Precision | Not-null | Comments |
|---|---|---|---|---|---|
| RAG_DOCUMENT_ID | NUMBER | 18 | Yes | Autogenerated number and primary key for this table. | |
| USE_CASE_ID | VARCHAR2 | 100 | Yes | The associated use case identifier. | |
| USE_CASE_PARTITION | VARCHAR2 | 100 | Partitioning key based on use case segmentation. | ||
| DOCUMENT_ID | VARCHAR2 | 100 | Unique identifier of a document in its source system. | ||
| DOCUMENT_SOURCE | VARCHAR2 | 100 | The original source of the document. | ||
| DOCUMENT_TYPE | VARCHAR2 | 100 | The type of the document (e.g. application/pdf). | ||
| DOCUMENT_TITLE | VARCHAR2 | 1000 | The title heading of the document. | ||
| DOCUMENT_CATEGORY | VARCHAR2 | 1000 | The category the document is classified in. | ||
| DOCUMENT_LANGUAGE | VARCHAR2 | 4 | The language used in the document text. | ||
| ENTITY_TYPE | VARCHAR2 | 100 | The type of entity associated with the document. | ||
| ENTITY_ID | VARCHAR2 | 100 | The identifier of the entity associated with the document. | ||
| PARENT_OBJECT_ID | VARCHAR2 | 200 | Parent ID for the current object. | ||
| GRANDPARENT_OBJECT_ID | VARCHAR2 | 200 | Grand parent ID for the current object. | ||
| ROOT_OBJECT_ID | VARCHAR2 | 200 | Root object ID for the current object. | ||
| DOCUMENT_TEXT | CLOB | The textual content of the document. | |||
| DOCUMENT_PROPERTIES | CLOB | Additional properties of the document. | |||
| FILTER_PROPERTIES | CLOB | Filter properties of the document to support search. | |||
| RAG_DOCUMENT_METADATA | CLOB | Information related to processing of the document such as chunking strategy. | |||
| STATUS | VARCHAR2 | 50 | The current processing status of the document. | ||
| STATUS_DETAILS | VARCHAR2 | 4000 | Additional details about the status of the document. | ||
| DELETION_DATE | TIMESTAMP | The date when a document is deleted and made unavailable to be searched on. | |||
| EXPIRATION_DATE | TIMESTAMP | The date when a document expires and should be processed for deletion. | |||
| 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. |
Indexes
| Index | Uniqueness | Tablespace | Columns |
|---|---|---|---|
| FAI_RAG_DOCUMENTS_N1 | Non Unique | Default | USE_CASE_ID |
| FAI_RAG_DOCUMENTS_N2 | Non Unique | Default | ENTITY_TYPE, ENTITY_ID |
| FAI_RAG_DOCUMENTS_N3 | Non Unique | Default | DOCUMENT_CATEGORY |
| FAI_RAG_DOCUMENTS_N4 | Non Unique | Default | DOCUMENT_TYPE |
| FAI_RAG_DOCUMENTS_N5 | Non Unique | Default | STATUS |
| FAI_RAG_DOCUMENTS_N6 | Non Unique | Default | PARENT_OBJECT_ID |
| FAI_RAG_DOCUMENTS_N7 | Non Unique | Default | GRANDPARENT_OBJECT_ID |
| FAI_RAG_DOCUMENTS_N8 | Non Unique | Default | ROOT_OBJECT_ID |
| FAI_RAG_DOCUMENTS_PK | Unique | Default | RAG_DOCUMENT_ID |