-- use cases of the documentation

select * from fsubmitbarter(1,'a',NULL,'|q2',10,'|q1',20,'1 hour'::interval); 
select * from fsubmitbarter(1,'b',NULL,'|q3',10,'|q2',20,'1 hour'::interval); 
select * from fsubmitbarter(1,'c',NULL,'|q1',10,'|q3',20,'1 hour'::interval); 
select * from femptystack();
select * from fackmvt();
select * from fackmvt();
select * from fackmvt();

select * from fsubmitbarter(1,'a',NULL,'|q2',10,'|q1',10,'1 hour'::interval);  
select * from fsubmitbarter(1,'a',4,'|q3',10,NULL,NULL,'1 hour'::interval);  
select * from fsubmitbarter(1,'b',NULL,'|q1',5,'|q2',5,'1 hour'::interval);
select * from femptystack();
select id,nbc,grp,own_src,own_dst,qtt,nat from tmvt;
select id,own,oid,qtt_requ,qua_requ,qtt_prov,qua_prov,qtt from vorder;
select * from fsubmitbarter(1,'c',NULL,'|q1',5,'|q3',5,'1 hour'::interval);
select * from femptystack();
select id,nbc,grp,own_src,own_dst,qtt,nat from tmvt;
select id,own,oid,qtt_requ,qua_requ,qtt_prov,qua_prov,qtt from vorder;
select * from fackmvt();
select * from fackmvt();
select * from fsubmitbarter(2,'a',NULL,'|q2',20,'|q1',10,'1 hour'::interval);
select * from fsubmitbarter(2,'b',NULL,'|q1',20,'|q2',10,'1 hour'::interval);
select * from femptystack();
select id,nbc,grp,own_src,own_dst,qtt,nat from tmvt;
select * from fackmvt();
select * from fackmvt();
select * from fackmvt();
select * from fackmvt();

select * from fsubmitbarter(1,'a',NULL,'|q2',20,'|q1',80,'1 hour'::interval); 
select * from fsubmitbarter(1,'b',NULL,'|q3',10,'|q2',20,'1 hour'::interval);
select * from fsubmitbarter(1,'c',NULL,'|q3',10,'|q1',10,'1 hour'::interval);
select * from fsubmitquote(1,'d','|q1','|q3');
select * from femptystack();
select json from tmvt;
select * from fackmvt();
select * from fsubmitquote(1,'d','|q1',80,'|q3',10);
select * from femptystack();
select json from tmvt;
select * from fackmvt();
select * from fsubmitquote(1,'d','|q1',100,'|q3',100);
select * from femptystack();
select json from tmvt;
select * from fackmvt();
select fsubmitbarter(1,'d',NULL,'|q1',30,'|q3',30,'1 hour'::interval);
select * from femptystack();
select id,nbc,grp,own_src,own_dst,qtt,nat from tmvt;
-- select * from fackmvt();
/*
select fsubmitbarter(1,'d',NULL,'|q1',80,'|q3',10);
select * from femptystack();
select * from fackmvt();
select * from fackmvt();
select * from fackmvt();
*/