APPEND BLANK
Creates a new record in the current work area or an specified workarea.
APPEND [BLANK] [IN <nWorkArea> | <cAlias> ] [NOMENU]
DbRLock()
Locks records for write access when file is open in SHARED mode.
DbRLock( [<xRecordID>] ) --> lSuccess
NetErr()
Determines whether an error in a network command has occurred.
NetErr( [<lNewStatus>] ) --> lError
SET EXCLUSIVE
Determines whether files are opened as SHARED or EXCLUSIVE by default.
SET EXCLUSIVE on | OFF | <lToggle>
UNLOCK
Releases file and or record locks.
UNLOCK [ALL] UNLOCK [IN <nWorkArea> | <cAlias> ] UNLOCK RECORD <xRecordId> [IN <nWorkArea> | <cAlias> ]