chore(grouping): delete old grouping_records table

src/migrations/versions/2597db647e9a_drop_old_grouping_records_table.py

@@ -0,0 +1,36 @@
+"""drop old grouping_records table
+
+Revision ID: 2597db647e9a
+Revises: d87a6410efe4
+Create Date: 2024-07-17 03:16:52.924194
+
+"""
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "2597db647e9a"
+down_revision = "d87a6410efe4"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    op.execute("ALTER TABLE IF EXISTS grouping_records RENAME to grouping_records_old;")
+
+    op.execute("ALTER TABLE grouping_records_new RENAME TO grouping_records;")
+    for i in range(100):
+        op.execute(f"ALTER TABLE grouping_records_new_p{i} RENAME TO grouping_records_p{i};")
+
+    op.execute("DROP TABLE IF EXISTS grouping_records_old")
+
+
+def downgrade():
+    op.execute("ALTER TABLE IF EXISTS grouping_records RENAME TO grouping_records_new;")
+
+    for i in range(100):
+        op.execute(f"ALTER TABLE grouping_records_p{i} RENAME TO grouping_records_new_p{i};")
+
+    op.execute("ALTER TABLE grouping_records_old RENAME TO grouping_records;")
+
+    op.execute("DROP TABLE IF EXISTS grouping_records_new")