mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-07 06:52:19 +00:00
40 lines
1.4 KiB
SQL
40 lines
1.4 KiB
SQL
-- Tags: no-fasttest
|
|
|
|
create table test_02902 engine File(JSONEachRow)
|
|
settings output_format_json_named_tuples_as_objects = 1, output_format_json_skip_null_value_in_named_tuples = 1
|
|
as select cast((number::String, null, (number::String, null)), 'Tuple(a Nullable(String), b Nullable(Int64), c Tuple(x Nullable(String), y Nullable(Float64)))') as c
|
|
from numbers(3);
|
|
|
|
select * from test_02902 format JSONEachRow settings output_format_json_named_tuples_as_objects = 1, output_format_json_skip_null_value_in_named_tuples = 1;
|
|
select * from test_02902 format JSONEachRow settings output_format_json_named_tuples_as_objects = 1, output_format_json_skip_null_value_in_named_tuples = 0;
|
|
|
|
drop table test_02902;
|
|
|
|
select
|
|
toJSONString(c)
|
|
from
|
|
(
|
|
select
|
|
cast(
|
|
(number:: String, null, (number:: String, null)),
|
|
'Tuple(a Nullable(String), b Nullable(Int64), c Tuple(x Nullable(String), y Nullable(Float64)))'
|
|
) as c
|
|
from
|
|
numbers(3)
|
|
)
|
|
settings output_format_json_named_tuples_as_objects = 1, output_format_json_skip_null_value_in_named_tuples = 0;
|
|
|
|
select
|
|
toJSONString(c)
|
|
from
|
|
(
|
|
select
|
|
cast(
|
|
(number:: String, null, (number:: String, null)),
|
|
'Tuple(a Nullable(String), b Nullable(Int64), c Tuple(x Nullable(String), y Nullable(Float64)))'
|
|
) as c
|
|
from
|
|
numbers(3)
|
|
)
|
|
settings output_format_json_named_tuples_as_objects = 1, output_format_json_skip_null_value_in_named_tuples = 1;
|