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Le 08/07/2015 22:25, CS DBA a écrit :
>
>
> On 07/08/2015 02:20 PM, John R Pierce wrote:
>> On 7/8/2015 1:16 PM, dinesh kumar wrote:
>>> We recently done the similar migration for one of our customer.
>>> We used all opensource tools to achieve this
On Wed, Jul 8, 2015 at 5:20 PM, Joshua D. Drake
wrote:
>
> On 07/08/2015 12:47 PM, John McKown wrote:
>
>
>> Why are they converting?
>>
>> Would EnterpriseDB (a commercial version of PostgreSQL which has
>> extensions to make it a "drop in" replacement for Oracle) be a
>> possibility?
>> http:
I would start by looking at how many databases, schemas, tables and views
are involved. Then look at how many individual Oracle functions need to be
converted to plpgsql. You also need to investigate if there are any custom
data types. I do not have the formula, but I am sure there is a general
tim
On 07/08/2015 12:47 PM, John McKown wrote:
Why are they converting?
Would EnterpriseDB (a commercial version of PostgreSQL which has
extensions to make it a "drop in" replacement for Oracle) be a possibility?
http://www.enterprisedb.com/solutions/oracle-compatibility-technology
Because EDB
On Wed, Jul 8, 2015 at 1:20 PM, John R Pierce wrote:
> On 7/8/2015 1:16 PM, dinesh kumar wrote:
>
>> We recently done the similar migration for one of our customer. We used
>> all opensource tools to achieve this migration process.
>>
>> We used Pentaho Data Integration tool for doing Online DB m
On 07/08/2015 02:20 PM, John R Pierce wrote:
> On 7/8/2015 1:16 PM, dinesh kumar wrote:
>> We recently done the similar migration for one of our customer. We
>> used all opensource tools to achieve this migration process.
>>
>> We used Pentaho Data Integration tool for doing Online DB migration,
On 7/8/2015 1:16 PM, dinesh kumar wrote:
We recently done the similar migration for one of our customer. We
used all opensource tools to achieve this migration process.
We used Pentaho Data Integration tool for doing Online DB migration,
which took minimal downtime with CDC{Change Data Capture
Hi,
We recently done the similar migration for one of our customer. We used all
opensource tools to achieve this migration process.
We used Pentaho Data Integration tool for doing Online DB migration, which
took minimal downtime with CDC{Change Data Capture} approach. Also, we used
Ora2Pg tool to
On Wed, Jul 8, 2015 at 2:24 PM, Tim Clotworthy <
tclotwor...@bluestonelogic.com> wrote:
> Hello,
>
> I have a customer that is about to undertake a migration of an Oracle 11g
> database to PostgreSQL 9.x (exact version to be determined). I am talking
> not only of the migration of schemas and data
This is almost exactly what we did around 8 years ago; obviously the
version numbers have changed. The reason we chose Postgres was the
enormous similarity between the two languages plus the overwhelming ROI
on the migration; my CEO had a spontaneous nosebleed when the Oracle
licensing costs were r
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