Questions tagged [delta-migration]

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Data Migration Magento 1.9 to Magento 2.4.2

Database is 20 Go. 3 m + SKUs. What Data Migration tool should I use ? Also, can I migrate Data from Live server or should I use Data from a non Live backup server ?
RoboxFuze's user avatar
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1 answer
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Running delta migration gives the 'SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry' Error

Magento 1.9.4 to Magento 2.4.2 We are migrating Magento 1.9.4 to Magento 2.4.2. I've ran the initial migration some time back and it worked. Now, about a month or so later I would like to run it ...
Allysin's user avatar
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2 answers
275 views

Magento 2 - How to get new data after first data migration?

I created a fresh magento 2.3.5-p1 shop and migrated the data from an M1 store by using the php bin/magento migrate:data command. Now one week later new data was added to the M1 shop (two new CMS ...
Black's user avatar
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Magento 2.3 - Delta Migration SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry

Before a month successfully migrated settings and data, now I want to setup Delta migration for update orders and customer details if i run following command php bin/magento migrate:delta vendor/...
zus's user avatar
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1 answer
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Delta Migration: Integrity constraint violation: 1062 Duplicate entry

I have successfully done data migration. After migration, we placed order, create product and test everything. Now when we trying to run delta migration (also tried -a it is giving error like: Its ...
Pawan's user avatar
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1 answer
277 views

Delta migration not migrating some table's data

I am doing delta migration and first delta migration failed to migrate some record for below tables. m2_cl_sales_flat_order_grid m2_cl_sales_flat_invoice_grid m2_cl_sales_flat_shipment_grid In ...
Pawan's user avatar
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1 answer
174 views

Magento 2.3 After migration how to sync images from Magento 1.9 server?

How to sync images to Magento 2.3.3 from Magento 1.9.2.3 live server. After successfully migrated Magento 2.3.3 from Magento 1.9.2.3 how to sync images from live Magento 1.9.2.3 server?
zus's user avatar
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1 answer
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After migrate:delta without -r if go to some places such Catalog, Invoices system show "loading"

After run a migrate:delta when go to Catalog > Inventory > Products for example, dashboard show a spinner permanent. Show in others areas. Shop is in developer mode, clean caches. On logs /var/log ...
Abdel Karim Mateos Sanchez's user avatar
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32 views

Categories don't work after migration, shows "Class do not exits"'

I am running Magneto 2.3.4 version I migrate the database successfully, but my false I don't check categories after migration and I start working. So now I have an error that I can't resolve "...
Develop_Milen's user avatar
1 vote
0 answers
109 views

Magento 2 Delta Migration : Delta Delivering Failed Give Error

When we perform delta migration then give the following error. For more information check the below screenshot. [ERROR]: Deltalog for catalog_category_entity is not installed
Chirag Gondaliya's user avatar
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Magento 2 migration issue with payment transaction id

We are able to migrate data successfully with sales payment transaction table. map.xml <transform> <field>sales_payment_transaction.additional_information</field> ...
Nagaraju Kasa's user avatar
1 vote
0 answers
408 views

Magento 2 - Data Migration needs to ignore a custom table

Need to ignore a table from data migration, the table name is "store" where its a default table in Magento 2. Even updated the map.xml to ignore the store table by below code under document_rules ...
Ejilarasan J's user avatar
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2 answers
235 views

Magento2 migration data between dev site and live site

After I did data migration on magento2. We implement the new function on the Magento dev website. The current Magento 1 site is, the live site and running. So, I would like to know: " How to ...
the light's user avatar
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142 views

Magento 2.x Migration Final Sync 'Delta' Stage when not Migrating from Live Database

In the middle of a Magento 1.6.2 to Magento 2.x migration. I made a duplicate of the 1.6 store/database and migrated the data from that database to the new one. That was probably about 2 weeks ago ...
DeeJay's user avatar
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1 answer
844 views

Delta migration error in magento 2

I am working on magento migration using default magento migration tool. Followed all the steps and migrated data successfully. I followed the below procedure to migrate data: Took the dump of M1 ...
Jafar Pinjar's user avatar
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Migration from live or cloned Database & Delta Migration Question

From what I have read online, it's best to migration from the "cloned" database, instead of "live" database. Since the migration step will create logs in Magento 1 database for the next delta step. ...
Mage Explorer's user avatar
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2 answers
4k views

Magento 2 : How can I reset the Data Migration Tool?

I've inherited a mid-migration project from another dev, and need to start the data migration from scratch. It seems like it has been run before, and the M2 tables for product, customer, and order ...
Jarbodian's user avatar
1 vote
1 answer
918 views

How we can remigrate data from M1 =>M2

I have done M1=>M2 data migration via Magento default tool and now I need for remigrate latest data from M1 to M2. Please let me know how can i do this. Means, Firstly we have done data migrate ...
user7064432's user avatar
4 votes
2 answers
1k views

Magento2 Delta Migration Issue

I have already migrated from Magento1 but after completed migration, I've added some more products on Magento1 site & also some customers have been added. So I want to include those products,...
Wakar Ahamad's user avatar
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1 answer
430 views

Help with Product Import on Magento 1.9 to 2.2.4

We are in the process of migrating a site from Magento 1.9.3.1 to 2.2.3. This site has over 11k products, 25k orders. We used the official Magento migration tool but were unsuccessful since the ...
Geek's user avatar
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1 vote
2 answers
146 views

Magento 2 - Data migration tools and new products migrate from Magento1

A month ago I created a new website with Magento 2 and I used the data migration tools to migrate the old website from Magento 1. Since then the old Magento1 website has added new products to the ...
Luca's user avatar
  • 11
0 votes
1 answer
255 views

Incremental Migration After Changes to Files & Extensions

I am planning to migrate Magento V-1.9 to V-2.1 with following steps. Migration is planned as follows. Looking for an expert advice: Step 1: Migrate all Existing Data (Orders, Customers, Settings)...
A.Agg's user avatar
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1 vote
2 answers
1k views

What are m2_cl tables in magento?

I am working on Magento Data Migration from 1.9 to 2.2. I customised some code and suppressed some of the possible errors of integrity constraints to execute the tool properly and get the data. ...
Preetam Gawade's user avatar
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1 answer
864 views

Magento 2 data migration Destination documents are not mapped: TABLE 346

I'm doing data migration from magento 1 to magento 2 and it gives this error, can you please let me know the solution for this error [2017-11-15 07:45:45][ERROR]: Destination documents are not mapped:...
John's user avatar
  • 618
1 vote
1 answer
996 views

Magento 2 migration tools DELTA?

I'm actually migrate my website from Magento 1.7.0.2 to Magento 2.1.9. After mapping all the attributes and field, Everything works like a charm. Now I have a big work with my products from M1 to M2 ...
cap340's user avatar
  • 701
20 votes
1 answer
5k views

Best plan about delta migration

Three months before I migrated Magento 1.9.3.3CE to Magento 2.1.7EE I added/update CMS content. Install 20+ extensions and configured all. For testing, I altered some of the products, orders, ...
Bilal Usean's user avatar
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