diff --git a/backend/alembic/versions/026_row_column_permission.py b/backend/alembic/versions/026_row_column_permission.py
new file mode 100644
index 0000000..a1cc88c
--- /dev/null
+++ b/backend/alembic/versions/026_row_column_permission.py
@@ -0,0 +1,54 @@
+"""026_row_column_permission
+
+Revision ID: 4c6d18a18bd4
+Revises: 863105882eba
+Create Date: 2025-06-25 17:32:09.183257
+
+"""
+import sqlalchemy as sa
+import sqlmodel.sql.sqltypes
+from alembic import op
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = '4c6d18a18bd4'
+down_revision = '97dcdbedaaf3'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('ds_permission',
+                    sa.Column('id', sa.Integer(), sa.Identity(always=True), nullable=False),
+                    sa.Column('enable', sa.Boolean(), nullable=False),
+                    sa.Column('auth_target_type', sa.String(128), nullable=False),
+                    sa.Column('auth_target_id', sa.BigInteger(), nullable=True),
+                    sa.Column('type', sa.String(64), nullable=False),
+                    sa.Column('ds_id', sa.BigInteger(), nullable=True),
+                    sa.Column('table_id', sa.BigInteger(), nullable=True),
+                    sa.Column('expression_tree', sa.Text(), nullable=True),
+                    sa.Column('permissions', sa.Text(), nullable=True),
+                    sa.Column('white_list_user', sa.Text(), nullable=True),
+                    sa.Column('create_time', sa.DateTime(), nullable=True),
+                    sa.PrimaryKeyConstraint('id')
+                    )
+    op.create_table('ds_rules',
+                    sa.Column('id', sa.Integer(), sa.Identity(always=True), nullable=False),
+                    sa.Column('enable', sa.Boolean(), nullable=False),
+                    sa.Column('name', sqlmodel.sql.sqltypes.AutoString(length=128), nullable=False),
+                    sa.Column('description', sqlmodel.sql.sqltypes.AutoString(length=512), nullable=True),
+                    sa.Column('permission_list', sa.Text(), nullable=True),
+                    sa.Column('user_list', sa.Text(), nullable=True),
+                    sa.Column('white_list_user', sa.Text(), nullable=True),
+                    sa.Column('create_time', sa.DateTime(), nullable=True),
+                    sa.PrimaryKeyConstraint('id')
+                    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('ds_rules')
+    op.drop_table('ds_permission')
+    # ### end Alembic commands ###