The most frequently used wildcard is the percent sign (%). Within a search string, % means match any number of occurrences of any character. For example, to find all products that start with the word Fish, you can issue the following SELECT statement:

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SELECT prod_id, prod_name

FROM Products

WHERE prod_name LIKE 'Fish%';
posted on 2009-02-17 11:49  AlexusLi  阅读(314)  评论(3编辑  收藏  举报