SQLite
File-backed SQL engine via System.Data.SQLite. Project DataSourcesPluginsCore/SqliteDatasourceCore/. Class SQLiteDataSource inherits InMemoryRDBSource (which inherits RDBSource from DataSourcesPlugins/RDBMSDataSource) and implements ILocalDB for file operations.
Registration
DataSourceType:SqlLite(enum spelling in models)- Category:
RDBMS(AddinAttribute)
NuGet (see csproj)
System.Data.SQLite.Core; Beep DataManagement packages per SqliteDatasourceCore.csproj.
Connection properties
Set database type to SQLite; use file path / file name fields as your deployment expects (normalize paths via connection flow before save). Extension and folder existence matter for new files.
Local DB operations
Cast to ILocalDB for CreateDB, CopyDB, DeleteDB, and entity drop helpers. Close the connection before copying or deleting the file on disk.
Also read
RDBSource/ RDBMS plugin family- Local & in-memory overview
- DuckDB (sibling
InMemoryRDBSourcecore) BeepDM/.cursor/localdb/SKILL.md