AFIELDS() | Fills referenced arrays with database field information |
ALIAS() | Returns the alias name of a work area |
BOF() | Test for the beggining-of-file condition |
DBAPPEND() | Appends a new record to a database file. |
DBCLEARFILTER() | Clears the current filter condiction in a work area |
DBCLOSEALL() | Close all open files in all work areas. |
DBCLOSEAREA() | Close a database file in a work area. |
DBCOMMIT() | Updates all index and database buffers for a given workarea |
DBCOMMITALL() | Flushes the memory buffer and performs a hard-disk write |
DBCREATE() | Creates an empty database from a array. |
DBDELETE() | Marks records for deletion in a database. |
DBEVAL() | Performs a code block operation on the current Database |
DBF() | Alias name of a work area |
DBFILTER() | Return the filter expression in a work area |
DBGOBOTTOM() | Moves the record pointer to the bottom of the database. |
DBGOTO() | Position the record pointer to a specific location. |
DBGOTOP() | Moves the record pointer to the bottom of the database. |
DBRECALL() | Recalls a record previousy marked for deletion. |
DBRLOCK() | This function locks the record basedon identify |
DBRLOCKLIST() | This function return a list of records in the database work area |
DBRUNLOCK() | Unlocks a record base on its indentifier |
DBSEEK() | Searches for a value based on an active index. |
DBSELECTAREA() | Change to another work area |
DBSETDRIVER() | Establishes the name of replaceable daabas driver for a selected work area |
DBSETFILTER() | Establishes a filter condition for a work area. |
DBSKIP() | Moves the record pointer in the selected work area. |
DBSTRUCT() | Creates a multidimensional array of a database structure. |
DBUNLOCK() | Unlock a record or release a file lock |
DBUNLOCKALL() | Unlocks all records and releases all file locks in all work areas. |
DBUSEAREA() | Opens a work area and uses a database file. |
DELETED() | Tests the record's deletion flag. |
EOF() | Test for end-of-file condition. |
FCOUNT() | Counts the number of fields in an active database. |
FIELDGET() | Obtains the value of a specified field |
FIELDNAME() | Return the name of a field at a numeric field location. |
FIELDPOS() | Return the ordinal position of a field. |
FIELDPUT() | Set the value of a field variable |
FLOCK() | Locks a file |
FOUND() | Determine the success of a previous search operation. |
HEADER() | Return the length of a database file header |
INDEXEXT() | Returns the file extension of the index module used in an application |
INDEXKEY() | Yields the key expression of a specified index file. |
INDEXORD() | Returns the numeric position of the controlling index. |
LASTREC() | Returns the number of records in an active work area or database. |
LUPDATE() | Yields the date the database was last updated. |
NETERR() | Tests the success of a network function |
ORDBAGEXT() | Returns the Order Bag extension |
ORDBAGNAME() | Returns the Order Bag Name. |
ORDCONDSET() | Set the Condition and scope for an order |
ORDCREATE() | Create an Order in an Order Bag |
ORDDESTROY() | Remove an Order from an Order Bag |
ORDFOR() | Return the FOR expression of an Order |
ORDKEY() | Return the key expression of an Order |
ORDLISTADD() | Add Orders to the Order List |
ORDLISTCLEAR() | Clear the current Order List |
ORDLISTREBUILD() | Rebuild all Orders in the Order List of the current work area |
ORDNAME() | Return the name of an Order in the Order List |
ORDNUMBER() | Return the position of an Order in the current Order List |
ORDSETFOCUS() | Set focus to an Order in an Order List |
RDDLIST() | Return an array of the available Replaceable Database Drivers |
RDDNAME() | Return the name of the currently active RDD |
RDDSETDEFAULT() | Set or return the default RDD for the application |
RECCOUNT() | Counts the number of records in a database. |
RECNO() | Returns the current record number or identity. |
RECSIZE() | Returns the size of a single record in an active database. |
RLOCK() | Lock a record in a work area |
SELECT() | Returns the work area number for a specified alias. |
USED() | Checks whether a database is in use in a work area |
__DBCONTINUE() | Resume a pending LOCATE |
__DBZAP() | Remove all records from the current database file |
__FLEDIT()* | Filter a database structure array |
__RDDSETDEFAULT() | Set or return the default RDD for the application |
__dbCopyStruct() | Create a new database based on current database structure |
__dbCopyXStruct() | Copy current database structure into a definition file |
__dbCreate() | Create structure extended file or use one to create new file |
__dbStructFilter() | Filter a database structure array |
dbSkipper() | Helper function to skip a database |