What is the correct structure for searching in MySQL using SOUNDEX()?

Basically, the SOUNDEX() function is used to return Soundex, a phonetic algorithm used to index names, strings of strings, after the English pronunciation of sounds . The correct structure for searching in MySQL using SOUNDEX() is as follows -

SOUNDEX(Str)

Here, Str is the string whose SOUNDEX string is to be retrieved.

Example

mysql> Select SOUNDEX('MySQL'); +------------------+ | SOUNDEX('MySQL') | +------------------+ | M240 | +------------------+ 1 row in set (0.00 sec) mysql> Select SOUNDEX('harshit'); +--------------------+ | SOUNDEX('harshit') | +--------------------+ | H623 | +--------------------+ 1 row in set (0.00 sec) mysql> Select SOUNDEX('hrst'); +-----------------+ | SOUNDEX('hrst') | +-----------------+ | H623 | +-----------------+ 1 row in set (0.00 sec)

SOUNDEX(‘harshit’) and SOUNDEX(‘hrst’) have the same result because both words have the same pronunciation.

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