drop table if exists graph;
CREATE TABLE graph (
latch   SMALLINT  UNSIGNED NULL,
origid  BIGINT    UNSIGNED NULL,
destid  BIGINT    UNSIGNED NULL,
weight  DOUBLE    NULL,
seq     BIGINT    UNSIGNED NULL,
linkid  BIGINT    UNSIGNED NULL,
KEY (latch, origid, destid) USING HASH,
KEY (latch, destid, origid) USING HASH
) ENGINE=OQGRAPH;
SET binlog_format = row;
insert into graph(origid, destid) values (1,3), (3,1);
SET binlog_format = statement;
insert into graph(origid, destid) values (3,4), (4,3);
SET binlog_format = mixed;
insert into graph(origid, destid) values (3,5), (5,3);
drop table graph;