character manipulation functions (1)

Sr.No.	Function & Description
1	ASCII() Returns numeric value of left-most character
2	BIN() Returns a string representation of the argument
3	BIT_LENGTH() Returns length of argument in bits
4	CHAR_LENGTH() Returns number of characters in argument
5	CHAR() Returns the character for each integer passed
6	CHARACTER_LENGTH() A synonym for CHAR_LENGTH()
7	CONCAT_WS() Returns concatenate with separator
8	CONCAT() Returns concatenated string
9	CONV() Converts numbers between different number bases
10	ELT() Returns string at index number
11	EXPORT_SET() Returns a string such that for every bit set in the value bits, you get an on string and for every unset bit, you get an off string
12	FIELD() Returns the index (position) of the first argument in the subsequent arguments
13	FIND_IN_SET() Returns the index position of the first argument within the second argument
14	FORMAT() Returns a number formatted to specified number of decimal places
15	HEX() Returns a string representation of a hex value
16	INSERT() Inserts a substring at the specified position up to the specified number of characters
17	INSTR() Returns the index of the first occurrence of substring
18	LCASE() Synonym for LOWER()
19	LEFT() Returns the leftmost number of characters as specified
20	LENGTH() Returns the length of a string in bytes
21	LOAD_FILE() Loads the named file
22	LOCATE() Returns the position of the first occurrence of substring
23	LOWER() Returns the argument in lowercase
24	LPAD() Returns the string argument, left-padded with the specified string
25	LTRIM() Removes leading spaces
26	MAKE_SET() Returns a set of comma-separated strings that have the corresponding bit in bits set
27	MID() Returns a substring starting from the specified position
28	OCT() Returns a string representation of the octal argument
29	OCTET_LENGTH() A synonym for LENGTH()
30	ORD() If the leftmost character of the argument is a multi-byte character, returns the code for that character
31	POSITION() A synonym for LOCATE()
32	QUOTE() Escapes the argument for use in an SQL statement
33	REGEXP Pattern matching using regular expressions
34	REPEAT() Repeats a string the specified number of times
35	REPLACE() Replaces occurrences of a specified string
36	REVERSE() Reverses the characters in a string
37	RIGHT() Returns the specified rightmost number of characters
38	RPAD() Appends string the specified number of times
39	RTRIM() Removes trailing spaces
40	SOUNDEX() Returns a soundex string
41	SOUNDS LIKE Compares sounds
42	SPACE() Returns a string of the specified number of spaces
43	STRCMP() Compares two strings
44	SUBSTRING_INDEX() Returns a substring from a string before the specified number of occurrences of the delimiter
45	SUBSTRING(), SUBSTR() Returns the substring as specified
46	TRIM() Removes leading and trailing spaces
47	UCASE() Synonym for UPPER()
48	UNHEX() Converts each pair of hexadecimal digits to a character
49	UPPER() Converts to uppercase

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