Real Time Information Director User Documentation

file. Dispatch runs from a PC and uses JDBC for database access.
Dispatcher
The component that parses an incoming message and assigns an appropriate document handler.
DOCCLASS table
An SQL/MX table that indicates what class to load to process a given IDoc type. When you create a
document definition, you must add a corresponding entry to the DOCCLASS table.
Document definition
The metadata file that describes a document type.
Document handler
A class that uses prepared SQL statements to insert data into or extract information from the data store.
Document handlers are specific to the type of document and the operation.
Document handler quota
The maximum number of document handlers that can be active in a single RTID instance. Limiting the
number of document handlers also limits the number of active database connections and can help prevent
SQL errors. You use the management client to set the document handler quota.
e*Gate
The SeeBeyond integration server. SeeBeyond e*Gate is the EAI tool used to map HL7 messages to
XML in the EHR example. It can also be used for mapping of many other message formats and
protocols.
Enriched record
An abstraction (and an object class) representing a database record and the set of enrichments that apply
to the record. The EnrichedRecord class provides a convenient way of specifying one or more
enrichments that multiple document definitions are likely to need. Once you’ve defined an Enriched
record, you can refer to it in place of a table or record name in the invocation of other metadata classes.
Enrichment
A metadata option that adds value to the information in a document, for example, by generating a unique
key for a record or specifying the columns to be returned in response to a query. Examples of
enrichments are SystemKey, InstanceId, and LeftJoin.
Exchange Infrastructure
The component of SAP Netweaver that provides enterprise application integration (EAI) services. XI
includes an Integration Server, an Adapter Engine, and a GUI (called Integration Builder) for configuring
the system and designing message interfaces. The abbreviation for Exchange Infrastructure is XI.
File Transfer Protocol (FTP)
The most common protocol for transferring files in batch mode. FTP supports ASCII and binary data
transfers. The SAP Exchange Infrastructure (XI) supports FTP by means of inbound and outbound