oraclesearchstring

In Oracle, INSTR function returns the position of a substring in a string, and allows you to specify the start position and which occurrence to find.

The INSTR functions search string for substring . The function returns an integer indicating the position of the character in string that is the first character ...

2019年4月22日 — Try this: select * from all_objects where object_name like '%your object name%'. Please note also,. ALL_OBJECTS describes all objects ...

The INSTR function returns a numeric value. The first position in the string is 1. If substring is not found in string, then the INSTR function will return 0.

The Oracle INSTR() function searches for a substring in a string and returns the position of the substring in a string.

2022年8月19日 — Description. The Oracle INSTR function is used to search string for substring and find the location of the substring in the string.

2009年1月6日 — Oracle PL/SQL: 取得Substring 在String 中的位置 ; Select instr( · string string', 'in' ) from dual; ; Select instr( 'string ; Select instr( 'string ...