📊 MySQL
Q. fetchrow_hashref() returns reference to hash of row values keyed by . . . . . . . .
  • (A) row name
  • (B) column name
  • (C) table name
  • (D) database name
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✅ Correct Answer: (B) column name

Explanation: This question is about how the fetchrow_hashref() function in MySQL works. It's asking about what keys are used to label the values within the hash it returns.

Explanation by: Vijay Sangwan
This question is about how the fetchrow_hashref() function in MySQL works. It's asking about what keys are used to label the values within the hash it returns.

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