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Author SHA1 Message Date
Lance Release
ce5a8907cf Bump version: 0.24.0-beta.1 → 0.24.0 2026-01-22 01:09:58 +00:00
28 changed files with 100 additions and 135 deletions

View File

@@ -1,5 +1,5 @@
[tool.bumpversion]
current_version = "0.24.1"
current_version = "0.24.0"
parse = """(?x)
(?P<major>0|[1-9]\\d*)\\.
(?P<minor>0|[1-9]\\d*)\\.

View File

@@ -48,8 +48,6 @@ jobs:
run: cargo fmt --all -- --check
- name: Run clippy
run: cargo clippy --profile ci --workspace --tests --all-features -- -D warnings
- name: Run clippy (without remote feature)
run: cargo clippy --profile ci --workspace --tests -- -D warnings
build-no-lock:
runs-on: ubuntu-24.04
@@ -183,7 +181,7 @@ jobs:
runs-on: ubuntu-24.04
strategy:
matrix:
msrv: ["1.88.0"] # This should match up with rust-version in Cargo.toml
msrv: ["1.78.0"] # This should match up with rust-version in Cargo.toml
env:
# Need up-to-date compilers for kernels
CC: clang-18
@@ -214,6 +212,4 @@ jobs:
cargo update -p aws-sdk-sts --precise 1.51.0
cargo update -p home --precise 0.5.9
- name: cargo +${{ matrix.msrv }} check
env:
RUSTUP_TOOLCHAIN: ${{ matrix.msrv }}
run: cargo check --profile ci --workspace --tests --benches --all-features

76
Cargo.lock generated
View File

@@ -1,6 +1,6 @@
# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 4
version = 3
[[package]]
name = "adler2"
@@ -3141,8 +3141,8 @@ checksum = "42703706b716c37f96a77aea830392ad231f44c9e9a67872fa5548707e11b11c"
[[package]]
name = "fsst"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow-array",
"rand 0.9.2",
@@ -4478,8 +4478,8 @@ dependencies = [
[[package]]
name = "lance"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow",
"arrow-arith",
@@ -4544,8 +4544,8 @@ dependencies = [
[[package]]
name = "lance-arrow"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow-array",
"arrow-buffer",
@@ -4563,8 +4563,8 @@ dependencies = [
[[package]]
name = "lance-bitpacking"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrayref",
"paste",
@@ -4573,8 +4573,8 @@ dependencies = [
[[package]]
name = "lance-core"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow-array",
"arrow-buffer",
@@ -4610,8 +4610,8 @@ dependencies = [
[[package]]
name = "lance-datafusion"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow",
"arrow-array",
@@ -4641,8 +4641,8 @@ dependencies = [
[[package]]
name = "lance-datagen"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow",
"arrow-array",
@@ -4659,8 +4659,8 @@ dependencies = [
[[package]]
name = "lance-encoding"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow-arith",
"arrow-array",
@@ -4697,8 +4697,8 @@ dependencies = [
[[package]]
name = "lance-file"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow-arith",
"arrow-array",
@@ -4730,8 +4730,8 @@ dependencies = [
[[package]]
name = "lance-geo"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"datafusion",
"geo-types",
@@ -4742,8 +4742,8 @@ dependencies = [
[[package]]
name = "lance-index"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow",
"arrow-arith",
@@ -4804,8 +4804,8 @@ dependencies = [
[[package]]
name = "lance-io"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow",
"arrow-arith",
@@ -4845,8 +4845,8 @@ dependencies = [
[[package]]
name = "lance-linalg"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow-array",
"arrow-buffer",
@@ -4862,8 +4862,8 @@ dependencies = [
[[package]]
name = "lance-namespace"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow",
"async-trait",
@@ -4875,8 +4875,8 @@ dependencies = [
[[package]]
name = "lance-namespace-impls"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow",
"arrow-ipc",
@@ -4919,8 +4919,8 @@ dependencies = [
[[package]]
name = "lance-table"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow",
"arrow-array",
@@ -4959,8 +4959,8 @@ dependencies = [
[[package]]
name = "lance-testing"
version = "1.0.4"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.4#a93eaad1f6909a843cf8aa00d5530359012a7aaa"
version = "1.0.3"
source = "git+https://github.com/lance-format/lance.git?tag=v1.0.3#dd66ca47101ccd51e59677f5385158f05cabd6f9"
dependencies = [
"arrow-array",
"arrow-schema",
@@ -4971,7 +4971,7 @@ dependencies = [
[[package]]
name = "lancedb"
version = "0.24.0"
version = "0.24.0-beta.0"
dependencies = [
"ahash",
"anyhow",
@@ -5050,7 +5050,7 @@ dependencies = [
[[package]]
name = "lancedb-nodejs"
version = "0.24.0"
version = "0.24.0-beta.0"
dependencies = [
"arrow-array",
"arrow-ipc",
@@ -5070,7 +5070,7 @@ dependencies = [
[[package]]
name = "lancedb-python"
version = "0.27.0"
version = "0.27.0-beta.0"
dependencies = [
"arrow",
"async-trait",

View File

@@ -12,23 +12,23 @@ repository = "https://github.com/lancedb/lancedb"
description = "Serverless, low-latency vector database for AI applications"
keywords = ["lancedb", "lance", "database", "vector", "search"]
categories = ["database-implementations"]
rust-version = "1.88.0"
rust-version = "1.78.0"
[workspace.dependencies]
lance = { "version" = "=1.0.4", default-features = false, "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-core = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-datagen = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-file = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-io = { "version" = "=1.0.4", default-features = false, "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-index = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-linalg = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-namespace = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-namespace-impls = { "version" = "=1.0.4", default-features = false, "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-table = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-testing = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-datafusion = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-encoding = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance-arrow = { "version" = "=1.0.4", "tag" = "v1.0.4", "git" = "https://github.com/lance-format/lance.git" }
lance = { "version" = "=1.0.3", default-features = false, "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-core = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-datagen = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-file = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-io = { "version" = "=1.0.3", default-features = false, "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-index = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-linalg = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-namespace = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-namespace-impls = { "version" = "=1.0.3", default-features = false, "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-table = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-testing = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-datafusion = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-encoding = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
lance-arrow = { "version" = "=1.0.3", "tag" = "v1.0.3", "git" = "https://github.com/lance-format/lance.git" }
ahash = "0.8"
# Note that this one does not include pyarrow
arrow = { version = "56.2", optional = false }

View File

@@ -14,7 +14,7 @@ Add the following dependency to your `pom.xml`:
<dependency>
<groupId>com.lancedb</groupId>
<artifactId>lancedb-core</artifactId>
<version>0.24.1</version>
<version>0.24.0</version>
</dependency>
```

View File

@@ -8,7 +8,7 @@
<parent>
<groupId>com.lancedb</groupId>
<artifactId>lancedb-parent</artifactId>
<version>0.24.1-final.0</version>
<version>0.24.0-final.0</version>
<relativePath>../pom.xml</relativePath>
</parent>

View File

@@ -6,7 +6,7 @@
<groupId>com.lancedb</groupId>
<artifactId>lancedb-parent</artifactId>
<version>0.24.1-final.0</version>
<version>0.24.0-final.0</version>
<packaging>pom</packaging>
<name>${project.artifactId}</name>
<description>LanceDB Java SDK Parent POM</description>

View File

@@ -1,7 +1,7 @@
[package]
name = "lancedb-nodejs"
edition.workspace = true
version = "0.24.1"
version = "0.24.0"
license.workspace = true
description.workspace = true
repository.workspace = true

View File

@@ -1,6 +1,6 @@
{
"name": "@lancedb/lancedb-darwin-arm64",
"version": "0.24.1",
"version": "0.24.0",
"os": ["darwin"],
"cpu": ["arm64"],
"main": "lancedb.darwin-arm64.node",

View File

@@ -1,6 +1,6 @@
{
"name": "@lancedb/lancedb-darwin-x64",
"version": "0.24.1",
"version": "0.24.0",
"os": ["darwin"],
"cpu": ["x64"],
"main": "lancedb.darwin-x64.node",

View File

@@ -1,6 +1,6 @@
{
"name": "@lancedb/lancedb-linux-arm64-gnu",
"version": "0.24.1",
"version": "0.24.0",
"os": ["linux"],
"cpu": ["arm64"],
"main": "lancedb.linux-arm64-gnu.node",

View File

@@ -1,6 +1,6 @@
{
"name": "@lancedb/lancedb-linux-arm64-musl",
"version": "0.24.1",
"version": "0.24.0",
"os": ["linux"],
"cpu": ["arm64"],
"main": "lancedb.linux-arm64-musl.node",

View File

@@ -1,6 +1,6 @@
{
"name": "@lancedb/lancedb-linux-x64-gnu",
"version": "0.24.1",
"version": "0.24.0",
"os": ["linux"],
"cpu": ["x64"],
"main": "lancedb.linux-x64-gnu.node",

View File

@@ -1,6 +1,6 @@
{
"name": "@lancedb/lancedb-linux-x64-musl",
"version": "0.24.1",
"version": "0.24.0",
"os": ["linux"],
"cpu": ["x64"],
"main": "lancedb.linux-x64-musl.node",

View File

@@ -1,6 +1,6 @@
{
"name": "@lancedb/lancedb-win32-arm64-msvc",
"version": "0.24.1",
"version": "0.24.0",
"os": [
"win32"
],

View File

@@ -1,6 +1,6 @@
{
"name": "@lancedb/lancedb-win32-x64-msvc",
"version": "0.24.1",
"version": "0.24.0",
"os": ["win32"],
"cpu": ["x64"],
"main": "lancedb.win32-x64-msvc.node",

View File

@@ -1,12 +1,12 @@
{
"name": "@lancedb/lancedb",
"version": "0.24.0",
"version": "0.24.0-beta.0",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "@lancedb/lancedb",
"version": "0.24.0",
"version": "0.24.0-beta.0",
"cpu": [
"x64",
"arm64"

View File

@@ -11,7 +11,7 @@
"ann"
],
"private": false,
"version": "0.24.1",
"version": "0.24.0",
"main": "dist/index.js",
"exports": {
".": "./dist/index.js",

View File

@@ -1,5 +1,5 @@
[tool.bumpversion]
current_version = "0.27.1"
current_version = "0.27.0"
parse = """(?x)
(?P<major>0|[1-9]\\d*)\\.
(?P<minor>0|[1-9]\\d*)\\.

View File

@@ -1,13 +1,13 @@
[package]
name = "lancedb-python"
version = "0.27.1"
version = "0.27.0"
edition.workspace = true
description = "Python bindings for LanceDB"
license.workspace = true
repository.workspace = true
keywords.workspace = true
categories.workspace = true
rust-version = "1.88.0"
rust-version = "1.75.0"
[lib]
name = "_lancedb"

View File

@@ -1,6 +1,6 @@
[package]
name = "lancedb"
version = "0.24.1"
version = "0.24.0"
edition.workspace = true
description = "LanceDB: A serverless, low-latency vector database for AI applications"
license.workspace = true

View File

@@ -892,10 +892,6 @@ pub struct ConnectBuilder {
embedding_registry: Option<Arc<dyn EmbeddingRegistry>>,
}
#[cfg(feature = "remote")]
const ENV_VARS_TO_STORAGE_OPTS: [(&str, &str); 1] =
[("AZURE_STORAGE_ACCOUNT_NAME", "azure_storage_account_name")];
impl ConnectBuilder {
/// Create a new [`ConnectOptions`] with the given database URI.
pub fn new(uri: &str) -> Self {
@@ -1079,27 +1075,11 @@ impl ConnectBuilder {
self
}
#[cfg(feature = "remote")]
fn apply_env_defaults(
env_var_to_remote_storage_option: &[(&str, &str)],
options: &mut HashMap<String, String>,
) {
for (env_key, opt_key) in env_var_to_remote_storage_option {
if let Ok(env_value) = std::env::var(env_key) {
if !options.contains_key(*opt_key) {
options.insert((*opt_key).to_string(), env_value);
}
}
}
}
#[cfg(feature = "remote")]
fn execute_remote(self) -> Result<Connection> {
use crate::remote::db::RemoteDatabaseOptions;
let mut merged_options = self.request.options.clone();
Self::apply_env_defaults(&ENV_VARS_TO_STORAGE_OPTS, &mut merged_options);
let options = RemoteDatabaseOptions::parse_from_map(&merged_options)?;
let options = RemoteDatabaseOptions::parse_from_map(&self.request.options)?;
let region = options.region.ok_or_else(|| Error::InvalidInput {
message: "A region is required when connecting to LanceDb Cloud".to_string(),
@@ -1344,23 +1324,6 @@ mod tests {
assert_eq!(tc.connection.uri(), tc.uri);
}
#[cfg(feature = "remote")]
#[test]
fn test_apply_env_defaults() {
let env_key = "TEST_APPLY_ENV_DEFAULTS_ENVIRONMENT_VARIABLE_ENV_KEY";
let env_val = "TEST_APPLY_ENV_DEFAULTS_ENVIRONMENT_VARIABLE_ENV_VAL";
let opts_key = "test_apply_env_defaults_environment_variable_opts_key";
std::env::set_var(env_key, env_val);
let mut options = HashMap::new();
ConnectBuilder::apply_env_defaults(&[(env_key, opts_key)], &mut options);
assert_eq!(Some(&env_val.to_string()), options.get(opts_key));
options.insert(opts_key.to_string(), "EXPLICIT-VALUE".to_string());
ConnectBuilder::apply_env_defaults(&[(env_key, opts_key)], &mut options);
assert_eq!(Some(&"EXPLICIT-VALUE".to_string()), options.get(opts_key));
}
#[cfg(not(windows))]
#[tokio::test]
async fn test_connect_relative() {

View File

@@ -171,7 +171,7 @@ impl Shuffler {
// This is kind of an annoying limitation but if we allow runt clumps from batches then
// clumps will get unaligned and we will mess up the clumps when we do the in-memory
// shuffle step. If this is a problem we can probably figure out a better way to do this.
if !is_last && !(batch.num_rows() as u64).is_multiple_of(clump_size) {
if !is_last && batch.num_rows() as u64 % clump_size != 0 {
return Err(Error::Runtime {
message: format!(
"Expected batch size ({}) to be divisible by clump size ({})",

View File

@@ -1,9 +1,12 @@
// SPDX-License-Identifier: Apache-2.0
// SPDX-FileCopyrightText: Copyright The LanceDB Authors
use std::sync::{
atomic::{AtomicBool, AtomicU64, AtomicUsize, Ordering},
Arc,
use std::{
iter,
sync::{
atomic::{AtomicBool, AtomicU64, AtomicUsize, Ordering},
Arc,
},
};
use arrow_array::{Array, BooleanArray, RecordBatch, UInt64Array};
@@ -155,7 +158,7 @@ impl Splitter {
remaining_in_split
};
split_ids.extend(std::iter::repeat_n(split_id as u64, rows_to_add as usize));
split_ids.extend(iter::repeat(split_id as u64).take(rows_to_add as usize));
if done {
// Quit early if we've run out of splits
break;
@@ -659,7 +662,7 @@ mod tests {
assert_eq!(split_batch.num_rows(), total_split_sizes as usize);
let mut expected = Vec::with_capacity(total_split_sizes as usize);
for (i, size) in expected_split_sizes.iter().enumerate() {
expected.extend(std::iter::repeat_n(i as u64, *size as usize));
expected.extend(iter::repeat(i as u64).take(*size as usize));
}
let expected = Arc::new(UInt64Array::from(expected)) as Arc<dyn Array>;

View File

@@ -297,10 +297,10 @@ impl IvfPqIndexBuilder {
}
pub(crate) fn suggested_num_sub_vectors(dim: u32) -> u32 {
if dim.is_multiple_of(16) {
if dim % 16 == 0 {
// Should be more aggressive than this default.
dim / 16
} else if dim.is_multiple_of(8) {
} else if dim % 8 == 0 {
dim / 8
} else {
log::warn!(

View File

@@ -51,15 +51,17 @@
//! - `s3://bucket/path/to/database` or `gs://bucket/path/to/database` - database on cloud object store
//! - `db://dbname` - Lance Cloud
//!
//! You can also use [`ConnectBuilder`] to configure the connection to the database.
//! You can also use [`ConnectOptions`] to configure the connection to the database.
//!
//! ```rust
//! use object_store::aws::AwsCredential;
//! # tokio::runtime::Runtime::new().unwrap().block_on(async {
//! let db = lancedb::connect("data/sample-lancedb")
//! .storage_options([
//! ("aws_access_key_id", "some_key"),
//! ("aws_secret_access_key", "some_secret"),
//! ])
//! .aws_creds(AwsCredential {
//! key_id: "some_key".to_string(),
//! secret_key: "some_secret".to_string(),
//! token: None,
//! })
//! .execute()
//! .await
//! .unwrap();

View File

@@ -2059,7 +2059,7 @@ impl NativeTable {
return provided;
}
let suggested = suggested_num_sub_vectors(dim);
if num_bits.is_some_and(|num_bits| num_bits == 4) && !suggested.is_multiple_of(2) {
if num_bits.is_some_and(|num_bits| num_bits == 4) && suggested % 2 != 0 {
// num_sub_vectors must be even when 4 bits are used
suggested + 1
} else {
@@ -3400,6 +3400,7 @@ pub struct FragmentSummaryStats {
#[cfg(test)]
#[allow(deprecated)]
mod tests {
use std::iter;
use std::sync::atomic::{AtomicBool, Ordering};
use std::sync::Arc;
use std::time::Duration;
@@ -4016,7 +4017,7 @@ mod tests {
schema.clone(),
vec![
Arc::new(Int32Array::from_iter_values(offset..(offset + 10))),
Arc::new(Int32Array::from_iter_values(std::iter::repeat_n(age, 10))),
Arc::new(Int32Array::from_iter_values(iter::repeat(age).take(10))),
],
)],
schema,

View File

@@ -4,6 +4,7 @@
use std::{
borrow::Cow,
collections::{HashMap, HashSet},
iter::repeat,
sync::Arc,
};
@@ -267,10 +268,9 @@ fn create_some_records() -> Result<impl IntoArrow> {
schema.clone(),
vec![
Arc::new(Int32Array::from_iter_values(0..TOTAL as i32)),
Arc::new(StringArray::from_iter(std::iter::repeat_n(
Some("hello world".to_string()),
TOTAL,
))),
Arc::new(StringArray::from_iter(
repeat(Some("hello world".to_string())).take(TOTAL),
)),
],
)
.unwrap()]