text: BEGIN TRANSACTION;
  
      CREATE TEMPORARY TABLE networks_backup (
          created_at DATETIME,
          updated_at DATETIME,
          deleted_at DATETIME,
          deleted BOOLEAN,
          id INTEGER NOT NULL,
          injected BOOLEAN,
          cidr VARCHAR(255),
          netmask VARCHAR(255),
          bridge VARCHAR(255),
          gateway VARCHAR(255),
          broadcast VARCHAR(255),
          dns VARCHAR(255),
          vlan INTEGER,
          vpn_public_address VARCHAR(255),
          vpn_public_port INTEGER,
          vpn_private_address VARCHAR(255),
          dhcp_start VARCHAR(255),
          project_id VARCHAR(255),
          host VARCHAR(255),
          cidr_v6 VARCHAR(255),
          ra_server VARCHAR(255),
          label VARCHAR(255),
          PRIMARY KEY (id),
          CHECK (deleted IN (0, 1)),
          CHECK (injected IN (0, 1))
      );
  
      INSERT INTO networks_backup
          SELECT created_at,
                 updated_at,
                 deleted_at,
                 deleted,
                 id,
                 injected,
                 cidr,
                 netmask,
                 bridge,
                 gateway,
                 broadcast,
                 dns,
                 vlan,
                 vpn_public_address,
                 vpn_public_port,
                 vpn_private_address,
                 dhcp_start,
                 project_id,
                 host,
                 cidr_v6,
                 ra_server,
                 label
          FROM networks;
  
      DROP TABLE networks;
  
      CREATE TABLE networks (
          created_at DATETIME,
          updated_at DATETIME,
          deleted_at DATETIME,
          deleted BOOLEAN,
          id INTEGER NOT NULL,
          injected BOOLEAN,
          cidr VARCHAR(255),
          netmask VARCHAR(255),
          bridge VARCHAR(255),
          gateway VARCHAR(255),
          broadcast VARCHAR(255),
          dns VARCHAR(255),
          vlan INTEGER,
          vpn_public_address VARCHAR(255),
          vpn_public_port INTEGER,
          vpn_private_address VARCHAR(255),
          dhcp_start VARCHAR(255),
          project_id VARCHAR(255),
          host VARCHAR(255),
          cidr_v6 VARCHAR(255),
          ra_server VARCHAR(255),
          PRIMARY KEY (id),
          CHECK (deleted IN (0, 1)),
          CHECK (injected IN (0, 1))
      );
  
      INSERT INTO networks
          SELECT created_at,
                 updated_at,
                 deleted_at,
                 deleted,
                 id,
                 injected,
                 cidr,
                 netmask,
                 bridge,
                 gateway,
                 broadcast,
                 dns,
                 vlan,
                 vpn_public_address,
                 vpn_public_port,
                 vpn_private_address,
                 dhcp_start,
                 project_id,
                 host,
                 cidr_v6,
                 ra_server
          FROM networks_backup;
  
      DROP TABLE networks_backup;
  
  COMMIT;
  