UDT | Source data type | Comments |
---|---|---|
DB2TEXTH | VARCHAR(60) FOR BIT DATA | Text handle. A variable-length string containing
information needed for indexing a text document stored in a text
column. The information in a handle includes a document ID, the name of
the server where the text is to be indexed, the name of the index, and
information about the text document.
Handles are stored in columns that Text Extender creates and associates with each text column. The functions HANDLE and INIT_TEXT_HANDLE return this data type. |
DB2TEXTFH | VARCHAR(210) FOR BIT DATA | File handle. A variable-length string containing
information needed for indexing an external text file - a file stored
outside of the control of DB2 UDB . The information in a text handle
includes a document ID, the name of the server where the text is to be
indexed, the name of the index, information about the text file, and
information about the location of the file.
File handles are stored in columns that Text Extender creates and associates with each group of external files. The functions FILE and INIT_TEXT_HANDLE return this data type. |
DB2TEXTHLISTP | VARCHAR(16) FOR BIT DATA | Handle list pointer. A pointer to a list of handles
associated with text documents found by a search.
The function HANDLE_LIST returns this data type. |
DB2TEXTFHLISTP | VARCHAR(16) FOR BIT DATA | Handle list pointer. A pointer to a list of handles
associated with external files found by a search.
The function HANDLE_LIST returns this data type. |