Crate musq 

An async SQLite driver focused on performance, correctness, and flexibility.

Musq supports the SQLite release bundled by its libsqlite3-sys dependency. It does not support linking against older or system SQLite libraries. With libsqlite3-sys 0.38.1, the bundled SQLite release is 3.53.2.

Re-exports

pub use crate::types::vec::VecBit;vec

pub use crate::types::vec::VecF32;vec

pub use crate::types::vec::VecInt8;vec

pub use crate::encode::Null;

pub use crate::encode::Null;

pub use crate::error::DecodeError;

pub use crate::error::EncodeError;

pub use crate::error::Error;

pub use crate::error::Result;

pub use crate::expr::Expr;

pub use crate::query::Query;

pub use crate::query::query;

pub use crate::query::query_as;

pub use crate::query::query_as_with;

pub use crate::query::query_scalar;

pub use crate::query::query_scalar_with;

pub use crate::query::query_with;

pub use crate::query::quote_identifier;

Modules

decode

Decoding support for database values. Provides Decode for decoding values from the database.

encode

Encoding support for database values. Provides Encode for encoding values for the database.

error

Error types and result helpers. Types for working with errors produced by Musq.

expr

SQL expression helpers for dynamic queries. Helpers for building safe SQL expressions for use with Values.

query

Query types and helpers.

types

Built-in type adapters. Conversions between Rust and SQLite types.

Macros

sql

Expand a SQL query from a format string and arguments.

sql_as

Expand a SQL query that maps rows into a destination type.

values

Build a Values collection from literal key/value pairs.

Structs

Arguments

Collection of bound SQL arguments.

Connection

A single, standalone connection to a SQLite database.

DbStatus

A database-connection status measurement.

Musq

Create a Musq connection

Pool

An asynchronous pool of database connections.

PoolConnection

A single database connection acquired from a crate::Pool.

PoolStats

Point-in-time diagnostic counters for a Pool.

Prepared

A prepared statement that can build executable queries.

QueryBuilder

Incrementally build a SQL query with bound parameters.

QueryResult

Summary information returned after executing a query.

Row

Implementation of Row for SQLite.

SqliteError

An error returned from Sqlite

SqliteRuntimeInfo

Runtime identity and compile options for the bundled SQLite library.

Transaction

An in-progress database transaction or savepoint.

Values

An ordered collection of key-value pairs for building dynamic SQL queries.

WalCheckpoint

Result of a WAL checkpoint operation.

Enums

AutoVacuum

Refer to SQLite documentation for auto-vacuum mode semantics.

DbStatusKind

Per-connection SQLite status counter.

JournalMode

Refer to SQLite documentation for the meaning of the database journaling mode.

LockingMode

Refer to SQLite documentation for the meaning of the connection locking mode.

SqliteDataType

Data types supported by SQLite.

Synchronous

Refer to SQLite documentation for the meaning of various synchronous settings.

Value

Owned representation of a SQLite value.

ValuesEntry

A value in a Values collection.

WalCheckpointMode

WAL checkpoint mode.

Traits

AllNull

Helper trait used internally to determine if all columns belonging to a record are NULL in a given row.

Execute

A type that may be executed against a database connection.

FromRow

A record that can be built from a row returned by the database.

IntoValuesEntry

Convert a value into a ValuesEntry.

Derive Macros

Codec

Derive combined encode and decode implementations.

Decode

Derive a Decode implementation.

Encode

Derive an Encode implementation.

FromRow

Derive a FromRow implementation.

Json

Derive JSON encode/decode implementations.