Search Postgresql Archives

Re: Bulk inserts into two (related) tables

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 5/21/19 10:22 AM, Rich Shepard wrote:
On Tue, 21 May 2019, Adrian Klaver wrote:

Well you are not going to know the org_id until the organization table is loaded, which means something like:

1) First run through file load the organizations table.

2) Build a mapping of org_id to organization.

3) Run through data file again and load people data using the mapping in 2) to provide the people.org_id.

Adrian,

That's what I planned to do. I wondered if there was a more direct way known
to those with more experience than I have. The short answer is 'no.'

The other way is to create the org_id for each organization ahead of time and put it into the data file. Either way you have create the org_id for the FK relationship, it is just a matter of where and when.


Thanks,

Rich




--
Adrian Klaver
adrian.klaver@xxxxxxxxxxx





[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Postgresql Jobs]     [Postgresql Admin]     [Postgresql Performance]     [Linux Clusters]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Postgresql & PHP]     [Yosemite]

  Powered by Linux