Results of 1 - 4 of about 4 for lance (0.001 sec.)
- Lance Extension 12426
- The lance extension adds support for reading and writing Lance tables. Lance is a modern lakehouse format optimized for ML/AI workloads, with native cloud storage support. Installing and Loading You can install the lance extension from Duck
...DB's core extensions repository and load it using the following commands: INSTALL AND LOAD lance; Usage Full SQL reference Cloud storage reference Query a Lance Dataset Local file: SELECT * FROM '⟨path/to/dataset.lance⟩...' LIMIT 10; S3: SELECT * FROM 's3://⟨bucket/path/to/out.lance⟩' LIMIT 10; To access object store URIs (e.g., s3://... ), configure a TYPE lance secret using the Secrets Manager : CREAT...E SECRET ( TYPE lance, PROVIDER credential_chain, SCOPE 's3://bucket/' ); SELECT * FROM 's3://⟨bucket/path/to/out.lance⟩' LIMIT 10; Write a Lanc... - https://man.mtool.work/duckdb/2.0/core_extensions/lance.html
- Lakehouse Formats 8414
- Lakehouse formats, often referred to as open table formats, are specifications for storing data in object storage while maintaining some guarantees such as ACID transactions or keeping snapshot history. Over time, multiple lakehouse formats
...and get close to full interoperability with these formats. DuckDB Lakehouse Support Matrix DuckDB supports Iceberg, Delta, Lance and DuckLake as first-class citizens. The following matrix represents what DuckDB natively supports out of the box through...core extensions. DuckLake Iceberg Delta Lance Extension ducklake iceberg delta lance Read ✅ ✅ ✅ ✅ Write ✅ ✅ ✅ ✅ Deletes ✅ ✅ ❌ ✅ Updates ✅ ✅ ❌ ✅ Upserting ✅ ✅ ❌ ✅ Create... - https://man.mtool.work/duckdb/2.0/lakehouse_formats.html
- Core Extensions 8081
- List of Core Extensions Name Description Maintainer Support tier Aliases autocomplete Autocompletion for CLI client DuckDB team avro Avro files reading DuckDB team aws AWS S3 functionality DuckDB team azure Filesystem abstraction for Azure
...calendars and collations DuckDB team inet IP-related data types and functions DuckDB team json JSON operations DuckDB team lance Lance tables read/write Third party legacy_parser Legacy PostgreSQL-derived SQL parser DuckDB team motherduck MotherDuck c... - https://man.mtool.work/duckdb/2.0/core_extensions/overview.html
- Data Sources 8025
- DuckDB supports several data sources, including file formats, network protocols, and database systems: AWS S3 buckets and storage with S3-compatible API Azure Blob Storage Blob files Cloudflare R2 CSV Delta Lake DuckLake Excel httpfs Iceber
...g JSON Lance tables MySQL Parquet PostgreSQL SQLite Text files Vortex files... - https://man.mtool.work/duckdb/2.0/data/data_sources.html
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