SQL for Java Devs · interview question
Why might using rs.getString() for all column types in a ResultSet be problematic?
Multiple choiceHardchapter-8-curatedpremiumsql-for-java-devsresultsets-and-mapping
Answer and explanation
Correct answer
A. Data conversion errors
Why
Using rs.getString() for all types can lead to data conversion errors and loss of precision, particularly with numerical columns, compromising type safety.
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