Re: [jira] Commented: (DERBY-167) Inserting values in an identity column

[TomohitoNakayama]

Hello.
I have surveyed code and understand next informations.
1 DDL of "create table" executes ConstantAction of 
"org.apache.derby.impl.sql.execute.CreateTableConstantAction".
2 Insert/Update value to auto increment column is checked by method of 
"checkAutoincrement" called by bind method of "InsertNode" and "UpdateNode"
3 Information of Column is handled by class of 
"org.apache.derby.iapi.sql.dictionary.ColumnDescriptor".
4 ColumnDescriptor noted at 3 is created by class 
"org.apache.derby.impl.sql.catalog.SYSCOLUMNSRowFactory".

Now, I am at a loss whether to start implementing solution 1 of DERBY-167.
I think these are almost enough informations....
best regards.
/*
        Tomohito Nakayama
        [EMAIL PROTECTED]
        [EMAIL PROTECTED]
        Naka
        http://www5.ocn.ne.jp/~tomohito/TopPage.html
*/
----- Original Message ----- 
From: "Mamta Satoor" <[EMAIL PROTECTED]>
To: "Derby Development" <derby-dev@db.apache.org>
Sent: Monday, April 18, 2005 5:30 AM
Subject: Re: [jira] Commented: (DERBY-167) Inserting values in an identity 
column

Hi Tomohito,
I was wondering how you were doing on this issue. Feel free to post
your questions here if you may have any.
thanks,
Mamta

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