mirror of
https://github.com/lancedb/lancedb.git
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b3a4efd587
This reverts commit a547c523c2 or #2281
The current implementation can cause panics and performance degradation.
I will bring this back with more testing in
https://github.com/lancedb/lancedb/pull/2311
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Documentation**
- Enhanced clarity on read consistency settings with updated
descriptions and default behavior.
- Removed outdated warnings about eventual consistency from the
troubleshooting guide.
- **Refactor**
- Streamlined the handling of the read consistency interval across
integrations, now defaulting to "None" for improved performance.
- Simplified internal logic to offer a more consistent experience.
- **Tests**
- Updated test expectations to reflect the new default representation
for the read consistency interval.
- Removed redundant tests related to "no consistency" settings for
streamlined testing.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
64 lines
2.1 KiB
Rust
64 lines
2.1 KiB
Rust
// SPDX-License-Identifier: Apache-2.0
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// SPDX-FileCopyrightText: Copyright The LanceDB Authors
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use std::collections::HashMap;
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use env_logger::Env;
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use napi_derive::*;
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mod connection;
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mod error;
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mod index;
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mod iterator;
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pub mod merge;
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mod query;
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pub mod remote;
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mod rerankers;
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mod table;
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mod util;
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#[napi(object)]
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#[derive(Debug)]
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pub struct ConnectionOptions {
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/// (For LanceDB OSS only): The interval, in seconds, at which to check for
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/// updates to the table from other processes. If None, then consistency is not
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/// checked. For performance reasons, this is the default. For strong
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/// consistency, set this to zero seconds. Then every read will check for
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/// updates from other processes. As a compromise, you can set this to a
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/// non-zero value for eventual consistency. If more than that interval
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/// has passed since the last check, then the table will be checked for updates.
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/// Note: this consistency only applies to read operations. Write operations are
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/// always consistent.
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pub read_consistency_interval: Option<f64>,
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/// (For LanceDB OSS only): configuration for object storage.
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///
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/// The available options are described at https://lancedb.github.io/lancedb/guides/storage/
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pub storage_options: Option<HashMap<String, String>>,
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/// (For LanceDB cloud only): configuration for the remote HTTP client.
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pub client_config: Option<remote::ClientConfig>,
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/// (For LanceDB cloud only): the API key to use with LanceDB Cloud.
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///
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/// Can also be set via the environment variable `LANCEDB_API_KEY`.
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pub api_key: Option<String>,
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/// (For LanceDB cloud only): the region to use for LanceDB cloud.
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/// Defaults to 'us-east-1'.
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pub region: Option<String>,
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/// (For LanceDB cloud only): the host to use for LanceDB cloud. Used
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/// for testing purposes.
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pub host_override: Option<String>,
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}
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#[napi(object)]
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pub struct OpenTableOptions {
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pub storage_options: Option<HashMap<String, String>>,
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}
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#[napi::module_init]
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fn init() {
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let env = Env::new()
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.filter_or("LANCEDB_LOG", "warn")
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.write_style("LANCEDB_LOG_STYLE");
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env_logger::init_from_env(env);
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}
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