Stefan Manegold wrote:
> Milena,
>
> is this a (bug-?) "fix" that should (have) go(ne) into the upcoming release
> (and hence release branch)?
>
>
The recycle code is still under development and not activated in the SQL
optimizer
by default. The Window errors are a reminder too.
> Stefan
>
>
> On Tue, May 27, 2008 at 09:37:31AM +0000, Milena Ivanova wrote:
>
>> Update of /cvsroot/monetdb/MonetDB5/src/optimizer
>> In directory sc8-pr-cvs16.sourceforge.net:/tmp/cvs-serv17027/optimizer
>>
>> Modified Files:
>> opt_recycler.mx
>> Log Message:
>> Fixed chain of recycled instructions.
>>
>>
>> U opt_recycler.mx
>> Index: opt_recycler.mx
>> ===================================================================
>> RCS file: /cvsroot/monetdb/MonetDB5/src/optimizer/opt_recycler.mx,v
>> retrieving revision 1.23
>> retrieving revision 1.24
>> diff -u -d -r1.23 -r1.24
>> --- opt_recycler.mx 20 May 2008 07:20:19 -0000 1.23
>> +++ opt_recycler.mx 27 May 2008 09:37:29 -0000 1.24
>> @@ -160,17 +160,18 @@
>> if( getFunctionId(p)== selectRef && recycled[getArg(p,1)] )
>> p->recycle = -1;
>> if( getFunctionId(p)== uselectRef && recycled[getArg(p,1)] &&
>> - !ATOMvarsized( getGDKType( getArgType(mb,p,1)))
>> - ){
>> - q= copyInstruction(p);
>> - getArg(q,0)= newTmpVariable(mb,TYPE_any);
>> - setFunctionId(q, selectRef);
>> + !ATOMvarsized( getGDKType( getArgType(mb,p,1)))){
>> + q = copyInstruction(p);
>> + getArg(q,0)= newTmpVariable(mb,TYPE_any);
>> + setFunctionId(q, selectRef);
>> q->recycle = -1;
>> + recycled[getArg(q,0)] = 1;
>> pushInstruction(mb,q);
>> - getArg(p,1)= getArg(q,0);
>> + getArg(p,1) = getArg(q,0);
>> setFunctionId(p,markTRef);
>> - p->argc=2;
>> - p->recycle = -1;
>> + p->argc = 2;
>> + p->recycle = -1;
>> + recycled[getArg(p,0)] = 1;
>> }
>> @-
>> The sql.bind instructions should be handled carefully
>>
>>
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>
>
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