Azat Khuzhin 1a8437f2c9 Add ability to ignore unknown keys in JSON object for named tuples ... This can be useful in case your input JSON is complex, while you need only few fields in it. This behaviour is controlled by the input_format_json_ignore_unknown_keys_in_named_tuple setting name, that is turned OFF by default. This will, almost, allow to parse gharchive dataset without jq. "almost" because of two things: - Tuple cannot be Nullable, so such keys with Tuple type in ClickHouse cannot be `null` in JSON - You cannot use dot.dot notation to extract columns for file() engine, only tupleElement() Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>		2023-01-27 10:01:08 +01:00
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constraints-on-settings.md	Remove leftover empty lines at the end of markdown files	2023-01-09 15:15:18 +01:00
index.md	split Format settings out	2023-01-24 17:19:50 -05:00
memory-overcommit.md	add slugs	2022-08-28 09:58:27 -04:00
merge-tree-settings.md	Update INSERT delay doc properly	2023-01-25 00:26:32 +01:00
permissions-for-queries.md	apply suggestions and simplify	2022-11-14 14:20:55 -05:00
query-complexity.md	doc grace_hash algorithm for join	2023-01-13 13:17:03 -05:00
settings-formats.md	Add ability to ignore unknown keys in JSON object for named tuples	2023-01-27 10:01:08 +01:00
settings-profiles.md	Remove leftover empty lines at the end of markdown files	2023-01-09 15:15:18 +01:00
settings-users.md	Remove leftover empty lines at the end of markdown files	2023-01-09 15:15:18 +01:00
settings.md	Merge branch 'master' into docs_optimize_skip_merged_partitions	2023-01-25 19:45:32 -05:00