DBFieldDef :: InitField - Initialize field definition
The function initializes the field definition from from a structure definition, which is passes by structure name or definition or by internal type number.
Implementation details
DBFieldDef *
DBFieldDef :: InitField ( int16 ityp, int8 set_opt, logical stat_opt, logical v_opt )
The function initializes a field for a basic data type passed as internal type number..
- ityp
- Internal data type number
For user-defined data types (complex data types or enumerations) the internal type identification is a unique number within a schema (dictionary). For ODABA built-in data types the value is negative.
- set_opt - - internal feature (not documented)
- stat_opt - - internal feature (not documented)
- v_opt - - internal feature (not documented)