🆕Trailer (Type 99 Record)
Dataset metadata attributes
The following sub-sections provide details about the attributes included with this data type.
Note:
A Header Record is not provided in GPKG and the attributes that follow refer to only CSV.
Record ID
Identifies the record as a Trailer Record (type 99).
Attribute Name: RECORD_IDENTIFIER (CSV)
Type: Integer
Size: 2
Nullable: false
Data Schema Version: 1.0
Next volume name
The sequential number of the next volume in the transfer set.
Note:
For geographic supply this will always be zero (0). For non-geographic supply zero (0) denotes the last file in the transfer set.
Attribute Name: NEXT_VOLUME_NAME (CSV)
Type: Integer
Size: 3
Nullable: false
Data Schema Version: 1.0
Record count
A count of the number of records in the volume (excluding the header record, metadata and trailer records).
Attribute Name: RECORD_COUNT (CSV)
Type: Integer
Size: 16
Nullable: false
Data Schema Version: 1.0
Entry date
The date of data entry.
Attribute Name: ENTRY_DATE (CSV)
Type: Date
Nullable: false
Data Schema Version: 1.0
Time stamp
The time of creation in HH:MM:SS format in a 24-hour clock.
Attribute Name: TIME_STAMP (CSV)
Type: Time
Nullable: false
Data Schema Version: 1.0
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