Return-option is set to 1 to indicate the end of the found pattern : REGEXP_INSTR « Regular Expressions « Oracle PL / SQL

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Oracle PL / SQL » Regular Expressions » REGEXP_INSTR

Return-option is set to 1 to indicate the end of the found pattern


 

SQL>

SQL>

SQL> -- Return-option is set to 1 to indicate the end of the found pattern:

SQL>

SQL> SELECT REGEXP_INSTR('Mary has a cold','a',1,2,1) position FROM dual;



  POSITION

----------

         8



SQL>

Related examples in the same category

1.	regexp_instr function summary
2.	Simple demo for REGEXP_INSTR
3.	regexp_instr (string, pattern, position, occurence, return-option)
4.	regexp_instr (string, pattern, position, occurence, return-option, parameters): c: to match case sensitively
5.	'i': to match case insensitively
6.	regexp_instr (string, pattern)
7.	Returns the position of the second occurrence that matches the letter 'o' starting at position 10
8.	The simplest regular expression matches letters, letter for letter
9.	REGEXP_INSTR function in where clause
10.	Apecify any series of letters and find matches, just like INSTR
11.	REGEXP_INSTR(description,'ee') > 0
12.	REGEXP_INSTR('abc','d',1,1,1)
13.	REGEXP_INSTR('abc','d?'): include the '?' repetition character
14.	REGEXP_INSTR('Mississippi', 'si', 1,2,0,'i')
15.	regexp_instr(comments, '[^ ]+', 1, 9)

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