query SELECT * FROM hive.hoge."piyo" WHERE service='...' AND yyyymmdd='...' LIMIT 100 We encountered the following error in prestosql 307 but this error didn't occur in 306 Caused by: io.prestosql.spi.PrestoException: Partition location does not exist: webhdfs://.../apps/hive/wareh...
hive.ignore_absent_partitions | true | true | boolean | Ignore partitions when the file system location does not exist rather than failing the quer hive.ignore_corrupted_statistics | false | false | boolean | Experimental: Ignore corrupted statistics rather than failing hive.insert_existing_partitio...
Description:Path of the security audit log file. If you plan to use the default path, make sure that the permissions to create the file in the specified location exist, otherwise the feature will not work. Default value:etc/log/security.log audit-log.max-size Description:Maximum size of a ...
以获取一张 Deltalake 表的列信息为例,从 Hive Metastore 中只能拿到 Deltalake 表的 Location 信息,接下来 Trino 会结合 Location 信息,自己解析表的事务日志信息。首先根据 Location 信息,会获取到其对应的 TableSnapshot,具体方法可以看:DeltaLakeMetadata#getSnapshot,接下来会调用 TransactionLogAccess#getTransacti...
StoragePartitionRetentionInDay Retention period for query log table partitions, this doesn't have any affect on actual data. StoragePath Azure storage location of the blobs. UserPluginSpecPlugin Trino user plugins. WorkerDebugEnable The flag that if enable debug or not. WorkerDebugPort The ...
Partially targeting #316 This is a suggested addition to support node location objects in the parsed AST. This change introduces the includeLocations option to the astify() method - when set to tr...
This should make batch delete way faster as it won't resolve blob metadata. Description Additional context and related issues Release notes (x) This is not user-visible or is docs only, and no ...
I would find it useful to be able to atomically swap a partition with a new one. Currently I could use unregister_partition() and register_partition() but there would be a short window of time during which the partition wouldn't exist. T...
LOCATION 's3://bucket/location' 2. unzip and Upload/store the attached eod.json file to the location eod.zip then alter table eod_json_test add partition ( ad='2020-10-20' ) location 's3://bucket/location' 3. Try running the below query on presto 341-344 and the above error will...