From 810353b38f88fee2690690d00cd23a3dc5290c3a Mon Sep 17 00:00:00 2001
From: Robert Goldmann <deadlocker@gmx.de>
Date: Sun, 17 Jan 2021 00:33:11 +0100
Subject: [PATCH] set autoincrement for database tables
---
src/logic/database/Models.py | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/logic/database/Models.py b/src/logic/database/Models.py
index b019c58..a58deb7 100644
--- a/src/logic/database/Models.py
+++ b/src/logic/database/Models.py
@@ -7,7 +7,7 @@ from logic.database.Database import Base
class Device(Base):
__tablename__ = 'device'
- id = Column(Integer, primary_key=True, index=True)
+ id = Column(Integer, primary_key=True, index=True, autoincrement=True)
name = Column(String, unique=True, index=True, nullable=False)
sensors = relationship('Sensor', back_populates='device', cascade='all,delete')
@@ -16,7 +16,7 @@ class Device(Base):
class Sensor(Base):
__tablename__ = 'sensor'
- id = Column(Integer, primary_key=True, index=True)
+ id = Column(Integer, primary_key=True, index=True, autoincrement=True)
name = Column(String, index=True, nullable=False)
type = Column(String, index=True, nullable=False)
deviceId = Column(Integer, ForeignKey('device.id'))
@@ -28,7 +28,7 @@ class Sensor(Base):
class Measurement(Base):
__tablename__ = 'measurement'
- id = Column(Integer, primary_key=True, index=True)
+ id = Column(Integer, primary_key=True, index=True, autoincrement=True)
timestamp = Column(String, index=True, nullable=False)
value = Column(String, index=True, nullable=False)
sensorId = Column(Integer, ForeignKey('sensor.id'))
--
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