LTRIM to remove space Prefix to a string

MySQL Ltrim

SELECT LTRIM('  plus2net.com')// Output plus2net.com

LTRIM with UPDATE

To remove blank space before the name in our student table

UPDATE student SET name=LTRIM(name)

Rread more on UPDATE Query

We can add space to a column and also display the same after removing space.

SELECT concat('    ',name), ltrim(concat('   ',name))  from student

Rread more on CONCAT

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▼ More on String

String Functions
substring_index to get part of a string from a delimiter
substring Part of string from a position
concat: adding a substring to all data present in a field
character_length: Number of chars in a string
locate: searching for a matching string inside field data
character_length: length of string present in a field for each record
ucase:lower to upper and upper to lower case conversion functions
left: left part of the string data in a field
replace: replace part of a sting with sub string in a field
length: string length function
reverse: string reverse function
repeat: string repeat number of times
RIGHT: Right part of the string
lpad: string padding from left
like: String pattern matching against record

Queries INSERT UPDATE

Aggregate Queries AVG ( Average ) SUM MIN MAX

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