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GLORP and DB2

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Suresh kumar
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GLORP and DB2

Suresh kumar
All,

I am working in a project which is in oracle and trying to make it to DB2 compatible. The GLORP for oracle we are using is very old. I have added the DB2 GLORP support from VW7.8 to the existing code and getting the error Glorp.DB2Sequence(Object)>>doesNotUnderstand: tableToSelectFromIn:for:  .

 The selector tableToSelectFromIn:for: is implemented only in PGSequence but not in DB2Sequence. Am I missing something or a bug? 

Also I loaded the glorp in  a VW7.9.1 vanilla image and checked to see any of my code overloaded during the porting, but I don't think.  If I could implement tableToSelectFromIn:for: in DB2Sequence, my problem may get resolved. Please suggest.



Thanks in advance,

Suresh

Glorp.DB2Sequence(Object)>>doesNotUnderstand:
Receiver:
a Glorp.DB2Sequence
Instance Variables:
reservedNumbers = an OrderedCollection[0]
name = 'SEQUENCE'
tableSelectCommand = nil
schema = nil
count = 0
sequenceIncrement = 1
accessProtect = a Semaphore[0]
Arguments:
t1 = a Message with selector: #tableToSelectFromIn:for: and arguments: #(a Glorp.GlorpSession a Glorp.DatabaseTable(TSK_DESC))
Temporaries:
t2 = a MessageNotUnderstood
t3 = nil
Context PC = 25

----------------------------------------------------------------------
Glorp.DB2Sequence(Glorp.NamedSequence)>>reserveViaTableSelect:in:for:
Receiver:
a Glorp.DB2Sequence
Instance Variables:
reservedNumbers = an OrderedCollection[0]
name = 'SEQUENCE'
tableSelectCommand = nil
schema = nil
count = 0
sequenceIncrement = 1
accessProtect = a Semaphore[0]
Arguments:
t1 = 1
t2 = a Glorp.GlorpSession
t3 = a Glorp.DatabaseTable(TSK_DESC)
Temporaries:
t4 = nil
t5 = nil
Context PC = 7

----------------------------------------------------------------------
Glorp.DB2Sequence(Glorp.NamedSequence)>>reserveSequenceNumbers:in:for:
Receiver:
a Glorp.DB2Sequence
Instance Variables:
reservedNumbers = an OrderedCollection[0]
name = 'SEQUENCE'
tableSelectCommand = nil
schema = nil
count = 0
sequenceIncrement = 1
accessProtect = a Semaphore[0]
Arguments:
t1 = 1
t2 = a Glorp.GlorpSession
t3 = a Glorp.DatabaseTable(TSK_DESC)
Temporaries:
t4 = 1
t5 = nil
Context PC = 18

----------------------------------------------------------------------
optimized [] in [] in Glorp.UnitOfWork>>reserveSequenceNumbers
Receiver:
an UndefinedObject
Arguments:
t4 = a Glorp.DB2Sequence(SEQUENCE)
Temporaries:
.t3 = an OrderedCollection[1]
.self = a Glorp.UnitOfWork
.t2 = a Glorp.DatabaseTable(TSK_DESC)
Context PC = 12

----------------------------------------------------------------------
OrderedCollection>>do:
Receiver:
an OrderedCollection
Instance Variables:
firstIndex = 1
lastIndex = 1
Arguments:
t1 = BlockClosure [] in [] in Glorp.UnitOfWork>>reserveSequenceNumbers
Temporaries:
t2 = 1
t3 = 1
Context PC = 17

----------------------------------------------------------------------
optimized [] in Glorp.UnitOfWork>>reserveSequenceNumbers
Receiver:
an UndefinedObject
Arguments:
t2 = a Glorp.DatabaseTable(TSK_DESC)
t3 = an OrderedCollection[1]
Temporaries:
.self = a Glorp.UnitOfWork
Context PC = 13

Thanks,
-Suresh


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Wallen, David
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Re: GLORP and DB2

Wallen, David

Hi Suresh,

 

I think you’ve resolved this issue now, right? Next, recently you have a new issue with 7.9.1, which I hope to respond to soon.

 

Thanks,

- Dave

 

From: [hidden email] [mailto:[hidden email]] On Behalf Of Suresh Kumar
Sent: Thursday, May 02, 2013 9:21 AM
To: [hidden email]
Subject: [vwnc] GLORP and DB2

 

All,

 

I am working in a project which is in oracle and trying to make it to DB2 compatible. The GLORP for oracle we are using is very old. I have added the DB2 GLORP support from VW7.8 to the existing code and getting the error Glorp.DB2Sequence(Object)>>doesNotUnderstand: tableToSelectFromIn:for:  .

 

 The selector tableToSelectFromIn:for: is implemented only in PGSequence but not in DB2Sequence. Am I missing something or a bug? 

 

Also I loaded the glorp in  a VW7.9.1 vanilla image and checked to see any of my code overloaded during the porting, but I don't think.  If I could implement tableToSelectFromIn:for: in DB2Sequence, my problem may get resolved. Please suggest.

 

 

 

Thanks in advance,

 

Suresh

 

Glorp.DB2Sequence(Object)>>doesNotUnderstand:

Receiver:

a Glorp.DB2Sequence

Instance Variables:

reservedNumbers = an OrderedCollection[0]

name = 'SEQUENCE'

tableSelectCommand = nil

schema = nil

count = 0

sequenceIncrement = 1

accessProtect = a Semaphore[0]

Arguments:

t1 = a Message with selector: #tableToSelectFromIn:for: and arguments: #(a Glorp.GlorpSession a Glorp.DatabaseTable(TSK_DESC))

Temporaries:

t2 = a MessageNotUnderstood

t3 = nil

Context PC = 25

 

----------------------------------------------------------------------

Glorp.DB2Sequence(Glorp.NamedSequence)>>reserveViaTableSelect:in:for:

Receiver:

a Glorp.DB2Sequence

Instance Variables:

reservedNumbers = an OrderedCollection[0]

name = 'SEQUENCE'

tableSelectCommand = nil

schema = nil

count = 0

sequenceIncrement = 1

accessProtect = a Semaphore[0]

Arguments:

t1 = 1

t2 = a Glorp.GlorpSession

t3 = a Glorp.DatabaseTable(TSK_DESC)

Temporaries:

t4 = nil

t5 = nil

Context PC = 7

 

----------------------------------------------------------------------

Glorp.DB2Sequence(Glorp.NamedSequence)>>reserveSequenceNumbers:in:for:

Receiver:

a Glorp.DB2Sequence

Instance Variables:

reservedNumbers = an OrderedCollection[0]

name = 'SEQUENCE'

tableSelectCommand = nil

schema = nil

count = 0

sequenceIncrement = 1

accessProtect = a Semaphore[0]

Arguments:

t1 = 1

t2 = a Glorp.GlorpSession

t3 = a Glorp.DatabaseTable(TSK_DESC)

Temporaries:

t4 = 1

t5 = nil

Context PC = 18

 

----------------------------------------------------------------------

optimized [] in [] in Glorp.UnitOfWork>>reserveSequenceNumbers

Receiver:

an UndefinedObject

Arguments:

t4 = a Glorp.DB2Sequence(SEQUENCE)

Temporaries:

.t3 = an OrderedCollection[1]

.self = a Glorp.UnitOfWork

.t2 = a Glorp.DatabaseTable(TSK_DESC)

Context PC = 12

 

----------------------------------------------------------------------

OrderedCollection>>do:

Receiver:

an OrderedCollection

Instance Variables:

firstIndex = 1

lastIndex = 1

Arguments:

t1 = BlockClosure [] in [] in Glorp.UnitOfWork>>reserveSequenceNumbers

Temporaries:

t2 = 1

t3 = 1

Context PC = 17

 

----------------------------------------------------------------------

optimized [] in Glorp.UnitOfWork>>reserveSequenceNumbers

Receiver:

an UndefinedObject

Arguments:

t2 = a Glorp.DatabaseTable(TSK_DESC)

t3 = an OrderedCollection[1]

Temporaries:

.self = a Glorp.UnitOfWork

Context PC = 13

 

Thanks,

-Suresh

 


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