Micro Focus Visual COBOL 2.3 Update 2 for Eclipse (Windows) > General Reference > File Handling Reference > FSView > FSVIEW API > FSV-C-get-database-info

FSV-C-get-database-info

Gets the database information for the currently accessed server.

Syntax:

call FSV-C-get-database-info using      fsvw-data-block

Parameters:

`fsvw-data-block`	A group item defined as:
`fsvw-dbase-filename`	pic x(255).
`fsvw-dbase-filename-size`	pic x(2) comp-x.
`fsvw-dbase-filesize`	pic x(16).

See the topic FSVIEW Datablock for a complete definition of fsvw-data-block.

On Entry:

None.

On Exit:

`fsvw-dbase-filename`	The database file name of the currently selected server.
`fsvw-dbase-filename-size`	Length of the name stored in `fsvw-dbase-filename` A value of 0 (zero) means that no database in use.
`fsvw-dbase-filesize`	The size of the database file

Comments:

This call does not directly return information to the calling program but makes repeated calls back to a user-defined call. Up to 10 entries at a time will be sent to the callback. You must provide the callback specified in the FSVIEW function FSV-C-add-to-dbase-list.

The success of the call can be checked by examining RETURN-CODE.