Optional lambda parameter
pgrivachev opened this issue · 0 comments
pgrivachev commented
Is it possible to create function signature with optional lambda parameter like CONTAINS_SUBSTR has?
CONTAINS_SUBSTR(expression, search_value_literal[, json_scope=>json_scope_value])
json_scope_value:
{ 'JSON_VALUES' | 'JSON_KEYS' | 'JSON_KEYS_AND_VALUES' }
I found that for some reason such arguments should be REQUIRED (also comment). Is there any workaround?