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version 11
USE INTERNAL DATABASE
| Parameter | Type | Description | ||||
| This command does not require any parameters | ||||||
Description
The USE INTERNAL DATABASE command is used to close any external connections opened using the USE EXTERNAL DATABASE command and to reconnect the application to the local 4D database. Any SQL statements executed within Begin SQL/End SQL structures will then be sent to the local 4D database.
This command does nothing if no external connection has been opened using the USE EXTERNAL DATABASE command.
See Also
Get current data source, GET DATA SOURCE LIST, USE EXTERNAL DATABASE.
System Variables or Sets
If the command is executed correctly, the OK system variable is set to 1. Otherwise, it is set to 0 and an error is generated.
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