migration

Author: matusdrobuliak66

packages/postgres-database/src/simcore_postgres_database/migration/versions/61b98a60e934_computational_collection_uniquencess.py

@@ -0,0 +1,35 @@
+"""computational collection uniquencess
+
+Revision ID: 61b98a60e934
+Revises: df61d1b2b967
+Create Date: 2025-07-08 15:40:12.714684+00:00
+
+"""
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "61b98a60e934"
+down_revision = "df61d1b2b967"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_unique_constraint(
+        "client_or_system_generated_id_uniqueness",
+        "comp_runs_collections",
+        ["client_or_system_generated_id"],
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint(
+        "client_or_system_generated_id_uniqueness",
+        "comp_runs_collections",
+        type_="unique",
+    )
+    # ### end Alembic commands ###