16.20 - Pack Example: Default Options - Teradata Database - Teradata Vantage NewSQL Engine

Teradata Vantage™ - NewSQL Engine Analytic Functions

Product
Teradata Database
Teradata Vantage NewSQL Engine
Release Number
16.20
Release Date
July 2019
Content Type
Programming Reference
Publication ID
B035-1206-162K
Language
English (United States)

This example specifies the default options for Delimiter and IncludeColumnName.

SQL Call

SELECT * FROM Pack (
  ON ville_temperature
  USING
  Delimiter (',')
  OutputColumn ('packed_data')
  IncludeColumnName ('true')
  TargetColumns ('city', 'state', 'period', 'temp_f')
) AS dt ORDER BY 2;

Output

The columns specified by TargetColumns are packed in the column packed_data. Virtual columns are separated by commas, and each virtual column value is labeled with its column name. The input column sn, which was not specified by TargetColumns, is unchanged in the output table.

packed_data sn
city:Nashville,state:Tennessee,period:2010-01-01 00:00:00,temp_f:35.1 1
city:Nashville,state:Tennessee,period:2010-01-01 01:00:00,temp_f:36.2 2
city:Nashville,state:Tennessee,period:2010-01-01 02:00:00,temp_f:34.5 3
city:Nashville,state:Tennessee,period:2010-01-01 03:00:00,temp_f:33.6 4
city:Nashville,state:Tennessee,period:2010-01-01 04:00:00,temp_f:33.1 5
city:Knoxville,state:Tennessee,period:2010-01-01 03:00:00,temp_f:33.2 6
city:Knoxville,state:Tennessee,period:2010-01-01 04:00:00,temp_f:32.8 7
city:Knoxville,state:Tennessee,period:2010-01-01 05:00:00,temp_f:32.4 8
city:Knoxville,state:Tennessee,period:2010-01-01 06:00:00,temp_f:32.2 9
city:Knoxville,state:Tennessee,period:2010-01-01 07:00:00,temp_f:32.4 10