SQL query to check if a name begins and ends with a vowel

Question

I want to query the list of CITY names from the table STATION(id, city, longitude, latitude) which have vowels as both their first and last charact

Answer 1

You could substring the first and last character and compare it with IN keyword,

WHERE SUBSTRING(NAME,1,1) IN (a,e,i,o,u) AND SUBSTRING(NAME,-1) IN (a,e,i,o,u)