Signature Table
Use
Documents are identified by the parameter SIGNATURE using the signature table. This table is used to perform both the query and the reply: If you specify what you know about the document or documents concerned, you are given the number of documents that correpsond to the criteria. The attributes of one or more documents can be transferred in the signature table. The signature table has the following fields:
|
Field |
Description |
|
DOC_COUNT |
Document counter This field counts the individual document variants. There can be several entries per variant. If this is the case, the individual entries differ only in attribute name and attribute value. |
|
DOC_ID |
Document identification |
|
DOC_VER_NO |
Document version number |
|
DOC_VAR_ID |
Document variant identification |
|
DOC_VAR_TG |
Document variant tag The type of variant is specified. A variant can take one of three forms:
|
|
COMP_COUNT |
Component counter, total number (sum) of document components |
|
PROP_NAME |
Attribute Name |
|
PROP_VALUE |
Attribute Value |