cmexample.stable.out

一个内存数据库的源代码这是服务器端还有客户端

stdout of test 'CMexample` in directory 'src/optimizer` itself:


# 08:55:26 >  
# 08:55:26 >  Mtimeout -timeout 60 mserver5 "--config=/ufs/mk/monet5/Linux/etc/MonetDB5.conf" --debug=10 --set "monet_mod_path=/ufs/mk/monet5/Linux/lib/MonetDB5:/ufs/mk/opensource/MonetDB/Linux/lib/MonetDB" --set "gdk_dbfarm=/ufs/mk/monet5/Linux/var/MonetDB5/dbfarm" --set "sql_logdir=/ufs/mk/monet5/Linux/var/MonetDB5/dblogs" --set mapi_port=38095 --set monet_prompt= --trace --dbname=mTests_src_optimizer  CMexample.mal < /dev/null
# 08:55:26 >  

# MonetDB Server v4.99.19
# Copyright (c) 1993-2006 CWI, all rights reserved
# Compiled for x86_64-redhat-linux-gnu/64bit with 64bit OIDs dynamically linked
# config:/ufs/mk/monet5/Linux/etc/MonetDB5.conf
# dbfarm:/ufs/mk/monet5/Linux/var/MonetDB5/dbfarm
# dbname:mTests_src_optimizer
# Visit http://monetdb.cwi.nl/ for further information
## Cost model example
#	r{rows=100} := bat.new(:void,:int);
#	s{rows=1000}:= bat.new(:void,:int);
#	rs:= algebra.select(s,1,1);
#	rr:= bat.reverse(r);
#	j:= algebra.join(rs,rr);
#	optimizer.costModel();
#	mdb.list();
#
#
function user.main():void;	# 0  (main:void)
# Cost model example 	# 1  (_1:str)
    r{rows=100} := bat.new(:oid,:int);	# 2 CMDBATnew (r:bat[:oid,:int])<-(_3:oid)(_4:int)
    s{rows=1000} := bat.new(:oid,:int);	# 3 CMDBATnew (s:bat[:oid,:int])<-(_3:oid)(_4:int)
    rs{rows=501} := algebra.select(s,1,1);	# 4 ALGselect (rs:bat[:oid,:int])<-(s:bat[:oid,:int])(_7:int)(_7:int)
    rr{rows=100} := bat.reverse(r);	# 5 BKCreverse (rr:bat[:int,:oid])<-(r:bat[:oid,:int])
    j{rows=100} := algebra.join(rs,rr);	# 6 ALGjoin (j:bat[:oid,:oid])<-(rs:bat[:oid,:int])(rr:bat[:int,:oid])
    mdb.list();	# 7 MDBlist (_11:void)
end main;	# 8  
function user.main():void;
# Cost model example 
    r{rows=100} := bat.new(:oid,:int);
    s{rows=1000} := bat.new(:oid,:int);
    rs{rows=501} := algebra.select(s,1,1);
    rr{rows=100} := bat.reverse(r);
    j{rows=100} := algebra.join(rs,rr);
    mdb.list();
end main;

# 08:55:26 >  
# 08:55:26 >  Done.
# 08:55:26 >