Module chat_message_history (0.15.0)
Stay organized with collections
Save and categorize content based on your preferences.
API documentation for chat_message_history module.
Classes
PostgresChatMessageHistory(
key: object,
engine: langchain_google_cloud_sql_pg.engine.PostgresEngine,
history: langchain_google_cloud_sql_pg.async_chat_message_history.AsyncPostgresChatMessageHistory,
)
Chat message history stored in an Cloud SQL for PostgreSQL database.
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Last updated 2026-03-09 UTC.
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