15.10 - Host Variables - Preprocessor2 for Embedded SQL

Teradata Preprocessor2 for Embedded SQL Programmer Guide

prodname
Preprocessor2 for Embedded SQL
vrm_release
15.10
category
Programming Reference
featnum
B035-2446-035K

Host variables are PL/I variables in SQL statements that are used to send input values to, and receive output values from, the Teradata Database. Host variables allow an application to use the same statement in an iterative fashion, obtaining results based on the value of the variable when the statement is executed.

Host variables are documented in SQL Stored Procedures and Embedded SQL (B035‑1148).