Rules for FOR-Loop Variables - Teradata Vantage - Analytics Database
SQL Stored Procedures and Embedded SQL
- Deployment
- VantageCloud
- VantageCore
- Edition
- VMware
- Enterprise
- IntelliFlex
- Product
- Analytics Database
- Teradata Vantage
- Release Number
- 17.20
- Published
- June 2022
- ft:locale
- en-US
- ft:lastEdition
- 2023-10-30
- dita:mapPath
- frc1628111662093.ditamap
- dita:ditavalPath
- qkf1628213546010.ditaval
- dita:id
- rjx1472253414573
- lifecycle
- latest
- Product Category
- Teradata Vantage™
- FOR loop variable names must be unique if they are used in nested FOR iteration loops.
- FOR loop variable names can be the same as the cursor name and correlation names within a FOR iteration statement.
- If you use a FOR loop variable in an SQL statement other than a control statement within the iteration statement, you must prefix it with a colon character (:).
- Unqualified symbols in a FOR loop are assumed to be variable or parameter names.