PowerDesigner supports all the objects necessary to build data movement diagrams.
Object |
Tool |
Symbol |
Description |
---|---|---|---|
Replication process |
|
|
Instance of a data replication engine that replicates data from one or more source databases to one or more remote databases. See Replication Processes (DMM). |
Replication Server |
|
|
Instance of a Replication Server replication engine that replicates data from one or more primary databases to one or more remote databases. This tool only displays when a Replication Server XEM is attached to the DMM. See Working with Replication Server. |
Transformation process |
|
|
Instance of a data movement process that models and document data transformations using Data Transformation Diagrams and Transformation Control Flow Diagrams. See Transformation Processes (DMM). |
Database |
|
|
Data store modeled in one or more physical data models. See Databases (DMM). |
XML Document |
|
|
Data store modeled in an XML model. See XML Documents (DMM). |
Business process |
|
|
Data store modeled in a business process model. See Business Processes (DMM). |
Flat file |
|
|
Text file which contains records. See Flat Files (DMM). |
Server |
|
|
Network device to which other objects are deployed. See Servers (DMM). |
Publication |
[none] |
[none] |
Set of tables, views and stored procedures to replicate via articles. See Publications (DMM). |
Article |
[none] |
[none] |
Table or view to replicate. See Articles (DMM). |
Column |
[none] |
[none] |
Table or view column to replicate. See Columns (DMM). |
Procedure |
[none] |
[none] |
Precompiled collection of SQL statements stored under a name in the database and processed as a unit. See Procedures (DMM). |
Subscription |
[none] |
[none] |
Request for a replication engine to maintain a replicated copy of database objects (such as tables, views or stored procedures) in a remote database at a specified location. See Subscriptions (DMM). |
User |
[none] |
[none] |
Person or group who is allowed to log onto the replication process. See Users (DMM). |
Event script |
[none] |
[none] |
Stored procedure to execute on a replication process or an article. See Event Scripts (DMM). |
Data connection |
|
|
Link between a database or other data store and a replication process or transformation process that specifies the way data is moved. See Data Connections (DMM). |
Connection group |
[none] |
[none] |
Set of data connections that provides a backup in case the primary database goes down. See Data Connection Groups (DMM). |
Process connection |
|
|
Link between two replication processes that specifies the way data is moved. See Process Connections (DMM). |