Computer Science, asked by Manas7177, 1 year ago

Which one is better in MySQL - NULL or empty string?

Answers

Answered by PiyushSinghRajput1
2

NULL is always the preferred way in SQL to indicate that a data value is unspecified or nonexistent for any reason. The SQL zero-length string (empty string) is specified by two single quote characters. The empty string ('') is not the same thing as NULL.

Answered by SanwiG
0

Answer:

mySQL is better or empty string than NULL

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