Closed
Description
Grammar or Syntax Description
Spark supports lambda expressions in some functions (e.g. map_filter
). It is not possible to parse queries using such functions
SQL Example
SELECT map_filter(my_column, (k,v) -> v.my_inner_column = 'some_value')
FROM my_table
Additional context
- JSQLParser 4.8, 4.9 & 5.0
- Spark SQL. Example function https://spark.apache.org/docs/latest/api/sql/#map_filter