Example: DELETE - Parallel Data Pump

Teradata® Parallel Data Pump Reference - 17.20

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
Lake
VMware
Product
Parallel Data Pump
Release Number
17.20
Published
June 2022
ft:locale
en-US
ft:lastEdition
2023-11-17
dita:mapPath
kpf1641281806652.ditamap
dita:ditavalPath
ovd1619195504008.ditaval
dita:id
ouq1478611619316
Product Category
Teradata Tools and Utilities

The following example uses an input data source containing a series of one-field, four-byte records. Each record contains the value (EmpNum) of the primary index column (EmpNo) of a row to be deleted from the Employee table.

.BEGIN LOAD SESSION number;
.LAYOUT Layoutname;
.FIELD EmpNum 1 INTEGER;
.DML LABEL DMLlabelname;
DELETE Employee WHERE EmpNo = :EmpNum;
.IMPORT INFILE Infilename LAYOUT Layoutname  APPLY DMLlabelname;
.END LOAD;