These settings are available in system.settings and are autogenerated from source.
schema_inference_cache_require_modification_time_for_url
Type
Bool
Default
1
Use schema from cache for URL with last modification time validation (for URLs with Last-Modified header)
schema_inference_use_cache_for_azure
Type
Bool
Default
1
Use cache in schema inference while using azure table functio
schema_inference_use_cache_for_file
Type
Bool
Default
1
Use cache in schema inference while using file table functio
schema_inference_use_cache_for_hdfs
Type
Bool
Default
1
Use cache in schema inference while using hdfs table functio
schema_inference_use_cache_for_s3
Type
Bool
Default
1
Use cache in schema inference while using s3 table functio
schema_inference_use_cache_for_url
Type
Bool
Default
1
Use cache in schema inference while using url table functio