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feat: add index for data tables

This commit is contained in:
Stream 2025-08-22 20:43:49 +08:00
parent 05d231ad33
commit 11b6ea742d
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1 changed files with 15 additions and 0 deletions
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15
api/models/chatflow_memory.py
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@ -10,6 +10,10 @@ from .types import StringUUID
class ChatflowMemoryVariable(Base):
__tablename__ = "chatflow_memory_variables"
__table_args__ = (
sa.PrimaryKeyConstraint("id", name="chatflow_memory_variables_pkey"),
sa.Index("chatflow_memory_variables_memory_id_idx", "tenant_id", "app_id", "node_id", "memory_id"),
)
id: Mapped[str] = mapped_column(StringUUID, primary_key=True, server_default=sa.text("uuid_generate_v4()"))
tenant_id: Mapped[str] = mapped_column(StringUUID, nullable=False)
@ -30,6 +34,13 @@ class ChatflowMemoryVariable(Base):
class ChatflowConversation(Base):
__tablename__ = "chatflow_conversations"
__table_args__ = (
sa.PrimaryKeyConstraint("id", name="chatflow_conversations_pkey"),
sa.Index(
"chatflow_conversations_original_conversation_id_idx",
"tenant_id", "app_id", "node_id", "original_conversation_id"
),
)
id: Mapped[str] = mapped_column(StringUUID, primary_key=True, server_default=sa.text("uuid_generate_v4()"))
tenant_id: Mapped[str] = mapped_column(StringUUID, nullable=False)
@ -46,6 +57,10 @@ class ChatflowConversation(Base):
class ChatflowMessage(Base):
__tablename__ = "chatflow_messages"
__table_args__ = (
sa.PrimaryKeyConstraint("id", name="chatflow_messages_pkey"),
sa.Index("chatflow_messages_version_idx", "conversation_id", "index", "version"),
)
id: Mapped[str] = mapped_column(StringUUID, primary_key=True, server_default=sa.text("uuid_generate_v4()"))
conversation_id: Mapped[str] = mapped_column(StringUUID, nullable=False)