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Managing ABL Applications
ABL and R-code Deployment and Management : Managing Client Access to Databases : Connecting clients to databases : Connection techniques
 
Connection techniques
The following are the five ways to connect a database:
*As an argument when starting OpenEdge
*With the CONNECT statement (in the Procedure Editor or in an ABL procedure)
*With the OpenEdge Data Dictionary
*With the OpenEdge Data Administration tool
*Using the Auto-connect feature
Note: Starting a server or broker for a database is distinct from connecting to a database. You must start a server or broker for a database before you can connect to the database in multi-user mode. For information about starting a server or broker, see OpenEdge Getting Started: Installation and Configuration.
This section explains how to connect to databases using these various techniques. OpenEdge Development: Programming Interfaces explains why you might choose one technique instead of another.
* Connecting at startup
* Connecting from a procedure with the CONNECT statement
* Connecting with the Data Dictionary
* Connecting with the Data Administration tool
* Connecting with auto-connect