🏠ReferenceFunctionsComparisons FunctionsrlikeOn this pagerlikeReturns 1 if the string expr matches the regular expression specified by the pattern pat, 0 otherwise.Syntaxexpr rlike pat ExamplesMySQL [(none)]> SELECT 'databend' rlike 'd*';+-------------------------+| ('databend' rlike 'd*') |+-------------------------+| 1 |+-------------------------+