implementing parameters
progress
progress
first implementation of fexecute
added test for parameters passing, support string parameters
support SqlInt64 and SqlByteString
implementing Decimal parameters
support for rational parameters
refactored parameter tests, support SqlInteger
support for SqlChar type
support bit type
support for SqlDouble type
ordered types
support for SqlNull
support SqlLocalDate type
support for SqlLocalTimeOfDay
support for SqlLocalTime
support SqlZonedTime