How to export orders in CSV file in Magento 2 - magento2

In Magento 2.2, I am creating a module to export orders in CSV file, please anybody can help me into this. Please suggest what is the correct way to export orders in CSV file.
Also, anyone know that how can I get orders column name like order_id, firstname, lastname etc.

Related

LimeSurvey additional attributes not working (CSV upload)

I am trying to upload a list of survey participants on LimeSurvey (Ver 2.06) with a .CSV file.
I have the following columns: firstname lastname email attribute_1 attribute_2 attribute_3
When I try uploading the CSV file, only firstname, lastname, and email show up on the token list. The three additional attributes do not show up at all. FYI they are country names, company names, and titles - nothing long.
Please help! Thank you :)
Make sure to also create the additional attributes at the Limesurvey admin backend. If the additional token attributes were not created before upload, uploading the data will fail.

missing data for column xxx

I've downloaded multiple metro extracts from openstreetmap as PBF files when i try to import them with osm2pgsql it works for the first and creates the tables. I then want to add a column in the planet_osm_ways with a cityID to know which "way id" belonged to which city after i then try to import another city it says 'ERROR: Missing data for column "city_id". is there a way to modify the planet_osm_ways table without breaking the script? I really need to know which id belonged to which metro extract.
You need to edit the style file (default.style, possibly in osm2pgsql-bin directory) used by osm2pgsql.
You can then add the instruction
#Add custom column
node,way citiid int4 linear
The column will be created, and - provided no tag has this name - will not be populated. You are then free to populate it as you want.

Load file users into the AspNetUsers table

I have an Ms Excel file listing the users of my application. This file contains a set of informations of them(firstname, lastname, email...) but it does not contain the password and of course the Id fields. I want to load this file into the AspNetUsers table defined by the Ms Identity framework. How could i do this task?
thanks for your help
what i can suggest to you is to creat a consolen application or maybe a test Which can get the items from excel and isert them in sql by EF

Why does list columns appear twice after powershell export / import script execution?

i tried to write powershell scripts that export and import site columns and content-types (from this article and this) from a SharePoint 2013 Site (RootWeb) from the site-collection A to the site-collection B.
When i execute these and export all the stuff and import it back again within sitecollection B, I have some duplicate fields within the new lists in sitecollection B. At the following pictures you can see a custom folder content type that inherits from "folder" that has two fields where users have to input a name:
What is happening here? In list-settings and content-type settings i see no duplicated fields? I do not understand where is the problem, what did I do wrong?
Any help is highly appreciated!
EDIT:
The xml that i have exported for site columns (to import it later) does not contain standarad SharePoint columns like Name (FileLeafRef). But, the exported content type xml does use these standard columns from SharePoint, see:
https://i.stack.imgur.com/YFsSz.png
Where is the mistake?
Thank you.
Make sure you export only site columns that are custom columns and not site columns that are a standard part of the SharePoint installation.
For example, the fields named LinkFilenameNoMenu andFileLeafRef are built-in columns in Sharepoint so you don't need to export them; they will already be in the destination site collection.

Magento2.0 import the customers using CSV or Programmatically?

HOw to import the customers using csv in magento 2.0?first i am try to export the existing customer in magento 2.0 and chnages the data in csv and import again,at the importing section importing is successfully done.But the New imported customers is not added in Customer->All Customers in Admin.Please give me any solution
You have successfully imported all customer and new customer has been added in database. Those new customers are not showing in grid because may be you have not performed reindex. I suggest you to perform reindex and than this may show in grid.