Results of 1 - 4 of about 4 for availability (0.002 sec.)
- S3 Express One 12389
- In late 2023, AWS announced the S3 Express One Zone , a high-speed variant of traditional S3 buckets. DuckDB can read S3 Express One buckets using the httpfs extension . Credentials and Configuration The configuration of S3 Express One buck
...lar to regular S3 buckets with one exception: you must specify the endpoint according to the following pattern: s3express-⟨availability_zone⟩.⟨region⟩.amazonaws.com where the ⟨availability_zone⟩ (e.g., use-az5 ) can be obtained from the S3 Express One bucket...ss-⟨use1-az5⟩.⟨us-east-1⟩.amazonaws.com' ); Instance Location For best performance, ensure the EC2 instance is in the same availability zone as the S3 Express One bucket you are querying. To determine the mapping between zone names and zone IDs, use the aws...ec2 describe-availability-zones command. Zone name to zone ID mapping: bash aws ec2 describe-availability-zones --output json \ | jq -r '.Availabili... - https://man.mtool.work/duckdb/2.0/guides/network_cloud_storage/s3_express_one.ht...
- jemalloc 8617
- On supported platforms, DuckDB replaces the system's memory allocator with jemalloc . jemalloc is statically linked into DuckDB and cannot be installed or loaded during runtime. For technical reasons, we used to distribute jemalloc as an ex
...tension. Since DuckDB 1.5.3, it is distributed as a third-party library. Operating System Support The availability of jemalloc depends on the operating system. Linux 64-bit Linux distributions of DuckDB ship with jemalloc by default (wit... - https://man.mtool.work/duckdb/2.0/internals/jemalloc.html
- File Formats 8155
- Handling Parquet Files DuckDB has advanced support for Parquet files, which includes directly querying Parquet files . When deciding on whether to query these files directly or to first load them to the database, you need to consider severa
...l factors. Reasons for Querying Parquet Files Availability of basic statistics: Parquet files use a columnar storage format and contain basic statistics such as zonemaps . Thanks to... - https://man.mtool.work/duckdb/2.0/guides/performance/file_formats.html
- Complete API 7766
- This page contains the reference for DuckDB's C API. The reference contains several deprecation notices. These concern methods whose long-term availability is not guaranteed as they may be removed in the future. That said, DuckDB's develope
... - https://man.mtool.work/duckdb/2.0/clients/c/api.html
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