Execute essa query no banco de dados:
DROP TABLE IF EXISTS guild_wars;
CREATE TABLE guild_wars (
id INTEGER NOT NULL,
guild_id INT NOT NULL,
enemy_id INT NOT NULL,
begin BIGINT NOT NULL
DEFAULT '0',
end BIGINT NOT NULL
DEFAULT '0',
frags INT NOT NULL
DEFAULT '0',
payment BIGINT NOT NULL
DEFAULT '0',
guild_kills INT NOT NULL
DEFAULT '0',
enemy_kills INT NOT NULL
DEFAULT '0',
status TINYINT( 1 ) NOT NULL
DEFAULT '0',
PRIMARY KEY ( id ),
FOREIGN KEY ( guild_id ) REFERENCES guilds ( id ),
FOREIGN KEY ( enemy_id ) REFERENCES guilds ( id )
);