Not like is an operator of MySQL. Code: SELECT aut_name, country,home_city FROM author WHERE country NOT LIKE 'U_A' and country NOT LIKE 'C__a_a';

Example : MySQL NOT LIKE operator with ( _ ) underscore . The LIKE operator is generally used with wildcards; % and _ … The MySQL LIKE Operator is used to perform a wild search on tables. MySQL Cluster Plus, everything in MySQL Enterprise Edition Over 2000 ISVs, OEMs, and VARs rely on MySQL as their products' embedded database to make their applications, hardware and appliances more competitive, bring them to market faster, and lower their cost of goods sold. In MySQL, the LIKE operator performs pattern matching using an SQL pattern.. You have seen MySQL pattern matching with LIKE ...%.MySQL supports another type of pattern matching operation based on the regular expressions and the REGEXP operator. The MYSQL Like operator uses Wildcards to extract the records matching the specified pattern. If the string matches the pattern provided, the result is 1, otherwise it’s 0.. MySQL-client − MySQL client programs, which make it possible to connect to and interact with the server. The following MySQL statement excludes those rows from the table author having the country name like the above pattern as specified with LIKE operator. If you are aware of PHP or PERL, then it is very simple for you to understand because this matching is same like … MySQL-devel − Libraries and header files that come in handy when compiling other programs that use MySQL. MySQL Not Like Operator. MySQL-shared − Shared libraries for the MySQL client. The pattern doesn’t necessarily need to be a literal string. It is used for pattern matching. It compares the column by the given value and returns the list of items which are not like the pattern. MySQL Cluster is a real-time open source transactional database designed for fast, always-on access to data under high throughput conditions. And while you don't need to use LIKE in these cases on MySQL, there are instances where it is very handy to use it in dynamically built query statements especially if you are building a search engine. A few points about the MySQL LIKE operator The LIKE operator is used to fetch records from the table data with the pattern. This function can be used with string expressions and table columns.

For instance, If you forgot the Product spelling or description, then use the MySQL LIKE operator Wildcard to find the matching records. MySQL for OEM/ISV.