Question

what is the query of LEFT ()in MySQL=_=​

Answer 1

Answer:

The LEFT() function extracts a number of characters from a string (starting from left).

Tip: Also look at the RIGHT() function.

Syntax

LEFT(string, number_of_chars)

Example:

Extract 3 characters from a string (starting from left):

SELECT LEFT("SQL Tutorial", 3) AS ExtractString;

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