Embedded SQL allows programmers to embed SQL statements within application programs written in host languages. A clear syntax is needed to distinguish between variables of the host language and elements of the SQL query. The colon (`:`) prefix is universally used in embedded SQL to signify a host language variable.
In embedded SQL, which prefix allows the programmers to refer shared variables in SQL statements? - Question not attempted
Asked in Analyst Cum Programmer (Deputy Director) 2024 · Topic: Basics of Computers and Information Technology (Database Management Systems (DBMS) Basics: Concepts, Types of Databases)
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