Host Variables - Teradata Preprocessor2

Teradata® Preprocessor2 for Embedded SQL Programmer Guide - 20.00

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
Lake
VMware
Product
Teradata Preprocessor2
Release Number
20.00
Published
October 2023
ft:locale
en-US
ft:lastEdition
2023-11-20
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nyr1691484085721.ditamap
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obe1474387269547.ditaval
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xfi1470440464166
Product Category
Teradata Tools and Utilities

Host variables are PL/I variables in SQL statements that are used to send input values to, and receive output values from, the 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 Teradata Vantage™ - SQL Stored Procedures and Embedded SQL, B035-1148.