Module db 

Public SQLite database facade for canister methods.

Update paths accept only synchronous closures, which prevents holding a DB transaction across await. Query paths open SQLite in read-only/query-only mode.

Re-exports

pub use row::FromColumn;

pub use row::Row;

pub use row::TextLen;

pub use transaction::UpdateConnection;

pub use value::Null;

pub use value::ToSql;

pub use value::Value;

pub use value::NULL;

Modules

connection

Thin SQLite C connection wrapper bound to the icstable VFS.

migrate

Minimal schema migration runner.

pragmas

Required SQLite PRAGMA setup.

row

Typed reads from the current SQLite result row.

statement

Prepared statement lifecycle and row iteration.

transaction

Synchronous transaction wrapper for update canister methods.

value

Typed SQLite parameter binding.

Structs

ChecksumRefresh

Db

DbHandle

Enums

DbError