Concatenating Strings Results In Value Treated as a Literal Instead of a Variable.
(Doc ID 1083793.1)
Last updated on DECEMBER 02, 2019
Applies to:PL/SQL - Version 10.2.0.4 and later
Information in this document applies to any platform.
The objective is to be able to pass in either a 1 or a 2 so that within the DBMS_OUTPUT.PUT_LINE call, either variable a1 or a2 will be displayed.
Instead, the variable is being treated like a literal 'a1' or 'a2' but the goal is to concatenate to build a variable then get its value.
Notice that the literal 'a2' is displayed instead of the value 'Test' which is the value stored in the a2 variable.
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