Aleksandr Musorin 9a155ba747 Added test to check CapnProto cache ... Since current getting schema for CapnProto doesn't use cache, the integration test was for the future if someone add cache. Also, I was curious how schema cache affects performance and I compared reading binary files with Protobuf (I guess it works the same for CapnProto). ``` for i in {1..1000}; do clickhouse-client -q \ "select * from test.simple format Protobuf settings format_schema='/format_schemas/simple:KeyValuePair'" > simple-protobuf${i}.bin; done clickhouse-client --time -q "select * from file('simple-protobuf{1..999}.bin', 'Protobuf') format Null settings format_schema = 'simple:KeyValuePair'" ``` Protobuf with cache and without works with approximately the same time.		2023-10-19 09:00:39 +02:00
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clickhouse_path/format_schemas
__init__.py
test.py