### SUBSTRAIT_SCALAR_TEST: v1.0
### SUBSTRAIT_INCLUDE: extension:io.substrait:functions_string
# basic: Basic examples without any special cases
starts_with('abcd'::str, 'a'::str) = true::bool
starts_with('abcd'::str, 'z'::str) = false::bool
starts_with('abcd'::str, 'AB'::str) = false::bool
# case_insenstivity: multi byte character comparison with case insensitivity
starts_with('abcd'::str, 'AB'::str) [case_sensitivity:CASE_INSENSITIVE] = true::bool
# multi_byte_characters: multi byte character comparison
starts_with('😊a😊b😊😊'::str, '😊a'::str) = true::bool
# multi_byte_characters case insensitivity: multi byte character comparison with case insensitivity
starts_with('😊a😊b😊😊'::str, '😊A'::str) [case_sensitivity:CASE_INSENSITIVE] = true::bool