modules/calcite/src/test/sql/function/string/test_soundex.test

# name: test/sql/function/string/test_soundex.test
# description: Just simple test to check support of SOUNDEX function.
# group: [string]

query T
SELECT soundex('Robert')
----
R163

query T
SELECT soundex('Rupert')
----
R163

query T
SELECT soundex('Rubin')
----
R150

query T
SELECT soundex('Ashcroft')
----
A261

query T
SELECT soundex(null)
----
NULL