HEX_TO_BASE64

A function used to convert a hex-encoded string to a base64-encoded string.

Parameter	Type
`hex_string`	string

Returns: string

query:

SELECT name, HEX_TO_BASE_64(SHA256(name))
  FROM employees
 ORDER BY name
 LIMIT 1

results:

name	sha256
Anna Snelling	1MG85Xw9eX3WM4m7MWf/deW7vi/1pnwePvtVIHER1q0=