Add index on news

migrations/versions/af77ca6a89d0_news_index.py

@@ -0,0 +1,41 @@
+"""news index
+
+Revision ID: af77ca6a89d0
+Revises: e97b2a10f86c
+Create Date: 2022-04-26 12:56:22.862451
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "af77ca6a89d0"
+down_revision = "e97b2a10f86c"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_index(
+        op.f("ix_scolar_news_authenticated_user"),
+        "scolar_news",
+        ["authenticated_user"],
+        unique=False,
+    )
+    op.create_index(op.f("ix_scolar_news_date"), "scolar_news", ["date"], unique=False)
+    op.create_index(
+        op.f("ix_scolar_news_object"), "scolar_news", ["object"], unique=False
+    )
+    op.create_index(op.f("ix_scolar_news_type"), "scolar_news", ["type"], unique=False)
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index(op.f("ix_scolar_news_type"), table_name="scolar_news")
+    op.drop_index(op.f("ix_scolar_news_object"), table_name="scolar_news")
+    op.drop_index(op.f("ix_scolar_news_date"), table_name="scolar_news")
+    op.drop_index(op.f("ix_scolar_news_authenticated_user"), table_name="scolar_news")
+    # ### end Alembic commands ###