implicit defsimpleTimestampTZColumnExtensionMethods(c: Column[Calendar]): (PgDateSupport.this)#TimestampColumnExtensionMethods[Date, Time, Calendar, Interval, Calendar]
implicit defsimpleTimestampTZOptColumnExtensionMethods(c: Column[Option[Calendar]]): (PgDateSupport.this)#TimestampColumnExtensionMethods[Date, Time, Calendar, Interval, Option[Calendar]]