Ruby

Remove column name validations #61

Job	Run time
test (ubuntu-latest, 3.1, sqlite)	26s
test (ubuntu-latest, 3.1, mysql)	35s
test (ubuntu-latest, 3.1, postgresql)	38s
test (ubuntu-latest, 3.2, sqlite)	23s
test (ubuntu-latest, 3.2, mysql)	31s
test (ubuntu-latest, 3.2, postgresql)	27s
test (ubuntu-latest, 3.3, sqlite)	22s
test (ubuntu-latest, 3.3, mysql)	32s
test (ubuntu-latest, 3.3, postgresql)	29s
test (ubuntu-latest, head, sqlite)	1m 28s
test (ubuntu-latest, head, mysql)	1m 35s
test (ubuntu-latest, head, postgresql)	1m 28s
test (ubuntu-latest, truffleruby, sqlite)	2m 10s
test (ubuntu-latest, truffleruby, mysql)	2m 21s
test (ubuntu-latest, truffleruby, postgresql)	2m 10s
test (ubuntu-latest, jruby, sqlite)	50s
test (ubuntu-latest, jruby, mysql)	52s
test (ubuntu-latest, jruby, postgresql)	53s
	18m 10s

Provide feedback