php - mysql like does not give any results even though there are records in the table - 


select id table title  '%dir clinical - acting clinical director%'     or title  '%dir clinical - assistant director of nursing%'

mysql not give results above query,even though there records in table, may due hyphen in between. when try remove text before hyphen , query remaining text, getting wrong results

could 1 of explain issue, getting 0 results there hyphen in between text while applying

in mysql have 2 wilcards, % match multiple characters , _ match 1 character. assuming hyphen problem, can try:

 '%dir clinical _ acting clinical director%'

that allow character in hyphen spot, , solve problem of unicode hyphens vs regular or similar issues.


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