Column Name        Type        Column Definition 
RecordID           int         Unique identifier of the record 
PostalCode         varchar(7)  Postal code of the record 
Province           varchar(2)  Locality of the postal code   
Latitude           varchar(9)  Latitude of the postal code        
Longitude          varchar(11) Longitude of the postal code       
CensusKey          varchar(11) Eleven-digit key that represents: Province/Territory (2) + Census Division (2) + Dissemination Area (4) + Block (3) 
TimeZone           varchar(2)  Timezone of the postal code 
DaylightSavingTime varchar(1)  Daylight Saving Time. 'Y' indicates that the address has Daylight Saving Time. 'N' means it does not   
