Create tokens table

alembic/versions/c4a7620a2d33_create_tokens_table.py

@@ -0,0 +1,30 @@
+"""Create tokens table
+
+Revision ID: c4a7620a2d33
+Revises: 15ba9c27ee8a
+Create Date: 2021-12-21 19:12:33.940117
+
+"""
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "c4a7620a2d33"
+down_revision = "15ba9c27ee8a"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    op.create_table(
+        "tokens",
+        sa.Column("token_address", sa.String(256), nullable=False),
+        sa.Column("decimals", sa.Numeric, nullable=False),
+        sa.PrimaryKeyConstraint("token_address"),
+    )
+    pass
+
+
+def downgrade():
+    op.drop_table("tokens")
+    pass