Pattern Match in Oracle# Database - 数据库
l*y
1 楼
How to speed text pattern match in Oracle using "like"? it seems that indexes
don't help at all because only queries using equal or not equal can utilize
indexes.
is there any special kind of index or is there any other way to do text
pattern matching in oracle?
Thanks
don't help at all because only queries using equal or not equal can utilize
indexes.
is there any special kind of index or is there any other way to do text
pattern matching in oracle?
Thanks