examples

Examples

Runnable examples for adk-database-memory. Each script is self-contained and uses SQLite by default so you can run it without setting up a database server.

Setup

pip install "adk-database-memory[sqlite]"

For Postgres or MySQL examples, install the matching extra and adjust the connection URL at the top of the script.

What's here

File	Backend	Shows
quickstart_sqlite.py	SQLite	The smallest possible end-to-end usage: write a session into memory and search it back.
with_runner.py	SQLite	How to plug DatabaseMemoryService into an ADK Runner so an agent can recall past sessions.
multi_user_search.py	SQLite	Demonstrates per-user isolation: two users in the same app see only their own memories.

Running

python examples/quickstart_sqlite.py
python examples/with_runner.py
python examples/multi_user_search.py

Switching backends

Every example takes a connection URL. To run any of them against Postgres:

DB_URL = "postgresql+asyncpg://user:pass@localhost:5432/agentdb"

Or against MySQL:

DB_URL = "mysql+aiomysql://user:pass@localhost:3306/agentdb"

Make sure to install the matching extra ([postgres] or [mysql]).