TRIM from both sides : TRIM « Character String Functions « Oracle PL/SQL Tutorial

Oracle PL/SQL Tutorial

1.	Introduction
2.	Query Select
3.	Set
4.	Insert Update Delete
5.	Sequences
6.	Table
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10.	SQL Data Types
11.	Character String Functions
12.	Aggregate Functions
13.	Date Timestamp Functions
14.	Numerical Math Functions
15.	Conversion Functions
16.	Analytical Functions
17.	Miscellaneous Functions
18.	Regular Expressions Functions
19.	Statistical Functions
20.	Linear Regression Functions
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36.	User Privilege

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Oracle PL/SQL Tutorial » Character String Functions » TRIM

11. 15. 6. TRIM from both sides


SQL> SELECT TRIM (both 'z' from 'zzzzz I am asleep zzzzzz') FROM dual;



TRIM(BOTH'Z'F

-------------

 I am asleep



SQL>

11. 15. TRIM
	11. 15. 1.	The TRIM Function
	11. 15. 2.	TRIM (both ' ' from ' String with blanks ')
	11. 15. 3.	Characters rather than spaces are trimmed
	11. 15. 4.	TRIM(leading 'F' from 'FABCDEF')
	11. 15. 5.	TRIM(trailing 'r' from 'Real water')
	11. 15. 6.	TRIM from both sides
	11. 15. 7.	Nested trim
	11. 15. 8.	TRIM Leading and Trailing Zeroes
	11. 15. 9.	Triming leading 'H' from employee last name
	11. 15. 10.	match trimmed string

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