Database Connections

Description

  • Applications need physical database connection(s) in order to execute SQL commands.

  • New connections can be obtained by calling any one of the following functions : create_oracle_connection or create_postgresql_connection function.

  • Applications can have more than one database connection at the same time.

  • All connections must have a unique name called as "connection name".

  • If "connection name" is not provided by developer in source code, "default" is used as a default "connection name". As an example this happens when A data block does not specify its connection name in Form File (connection-name property).

See also

"connection_not_found" trigger

get_database_name

get_database_type

Active Database Connection

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