MarkLogic 9 Product Documentationsql:instr
sql:instr( $str as xs:string, $n as xs:string ) as xs:unsigned
Summary
Find the starting location of a pattern in a string.
| Parameters | |
|---|---|
| str | The string to be evaluated. |
| n | The pattern to be evaluated. |
Example
sql:instr("abcd rf","bc")
=> 2