Add migration

Author: DavidMStraub

alembic_users/versions/b0582f54029c_use_bigint_for_usage_media.py

@@ -0,0 +1,30 @@
+"""Use BigInt for usage_media
+
+Revision ID: b0582f54029c
+Revises: 22c8d1fba959
+Create Date: 2023-07-18 11:28:14.327541
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "b0582f54029c"
+down_revision = "22c8d1fba959"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    if op.get_bind().dialect.name != "sqlite":
+        op.alter_column(
+            "trees", "usage_media", type_=sa.BigInteger(), existing_type=sa.Integer()
+        )
+
+
+def downgrade():
+    if op.get_bind().dialect.name != "sqlite":
+        op.alter_column(
+            "trees", "usage_media", type_=sa.Integer(), existing_type=sa.BigInteger()
+        )