-Re: Configuring the number of rows per insert statement?
Nitin kak 2012-05-23, 13:56
Setting the below variable works for MySQL but does not for Netezza. In
Netezza the number of records per statement is always 1. I can see it in
the query logs.
Do you have any information regarding how it works in Netezza?
On Tue, May 22, 2012 at 12:42 PM, Nitin kak <[EMAIL PROTECTED]> wrote:
> Thats awesome. Thanks Chalcy.
> On Tue, May 22, 2012 at 11:48 AM, Chalcy <[EMAIL PROTECTED]> wrote:
>> Hi Nitin,
>> Using sqoop.export.records.per.statement , you can set the number of
>> rows desired.
>> On Tue, May 22, 2012 at 10:15 AM, Nitin kak <[EMAIL PROTECTED]>wrote:
>>> Hi All,
>>> I am actually working on Sqoop export functionality(Hadoop->RDBMS).
>>> I can see that Sqoop supports multi-row insert statements at 100
>>> rows/statement. Is this number configurable? If not, is there some work
>>> going on in this direction.
>>> I found out that each mapper exporting data to RDBMS does it in a
>>> separate transaction. My question is do the transactions commit in parallel
>>> on the RDBMS side?
>>> Thanks in advance,
>>> Nitin Kak