17.00 - Example: DELETE - Parallel Data Pump

Teradata® Parallel Data Pump Reference

prodname
Parallel Data Pump
vrm_release
17.00
created_date
June 2020
category
Programming Reference
featnum
B035-3021-220K

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;