Upgrade the relationship in SQLAlchemy to work with SQLAlchemy 2.0.

Author: mikeckennedy

src/ch10-using-sqlachemy/final/pypi_using_sqlachemy/pypi/data/packages.py

@@ -23,7 +23,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch10-using-sqlachemy/final/pypi_using_sqlachemy/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch10-using-sqlachemy/start/pypi_using_sqlachemy/pypi/data/packages.py

@@ -23,7 +23,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch10-using-sqlachemy/start/pypi_using_sqlachemy/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch11-migrations/final/pypi_migrations/pypi/data/packages.py

@@ -24,7 +24,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch11-migrations/final/pypi_migrations/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch11-migrations/start/pypi_migrations/pypi/data/packages.py

@@ -23,7 +23,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch11-migrations/start/pypi_migrations/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch12-forms/final/pypi_forms/pypi/data/packages.py

@@ -24,7 +24,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch12-forms/final/pypi_forms/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch12-forms/starter/pypi_forms/pypi/data/packages.py

@@ -24,7 +24,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch12-forms/starter/pypi_forms/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch13-validation/starter/pypi_validation/pypi/data/packages.py

@@ -24,7 +24,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch13-validation/starter/pypi_validation/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch14-testing/final/pypi_testing/pypi/data/packages.py

@@ -24,7 +24,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch14-testing/final/pypi_testing/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch14-testing/starter/pypi_testing/pypi/data/packages.py

@@ -24,7 +24,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch14-testing/starter/pypi_testing/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch15-deploy/final/pypi_deploy/pypi/data/packages.py

@@ -24,7 +24,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch15-deploy/final/pypi_deploy/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch15-deploy/starter/pypi_deploy/pypi/data/packages.py

@@ -24,7 +24,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch15-deploy/starter/pypi_deploy/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch16-mongodb-version/final/pypi_nosql/pypi/data/packages.py

@@ -24,7 +24,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch16-mongodb-version/final/pypi_nosql/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch16-mongodb-version/starter/pypi_nosql/pypi/data/packages.py

@@ -24,7 +24,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch16-mongodb-version/starter/pypi_nosql/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):

src/ch9-sqlalchemy/final/pypi_sqlalchemy/pypi/data/packages.py

@@ -23,7 +23,8 @@ class Package(SqlAlchemyBase):
 
     license = sa.Column(sa.String, index=True)
 
-    releases = orm.relation("Release", order_by=[
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    releases = orm.relationship("Release", order_by=[
         Release.major_ver.desc(),
         Release.minor_ver.desc(),
         Release.build_ver.desc(),

src/ch9-sqlalchemy/final/pypi_sqlalchemy/pypi/data/releases.py

@@ -20,7 +20,8 @@ class Release(SqlAlchemyBase):
 
     # Package relationship
     package_id = sqlalchemy.Column(sqlalchemy.String, sqlalchemy.ForeignKey('packages.id'))
-    package = orm.relation('Package', back_populates='releases')
+    # Note: orm.relation() was renamed to orm.relationship in SQLAlchemy 2.0.
+    package = orm.relationship('Package', back_populates='releases')
 
     @property
     def version_text(self):