Questions tagged [eav]

Questions about Magento's Entity Attribute Value (EAV) implementation

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17 views

Why are entities such as 'order' in the eav_entity_type table if they are not proper EAV entities?

The eav_entity_type table contains 4 'proper' EAV entities (customer, customer_address, catalog_category, and catalog_product), but also some entities that are not 'proper' EAV entities, in the sense ...
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18 views

Magento 2 Migration EAV Step issue - Undefined offset

hi I am looking for the error i got when doing migration from Magento1.9.2.1 to M2.4.2. I think someone can help me... In ErrorHandler.php line 61:Notice: Undefined offset: 11 in /home/live/...
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13 views

Attempt to load value of nonexistent EAV attribute '90' for entity type 'Magento\Catalog\Api\Data\ProductInterface'. Errors occurs in system.log

Attempt to load value of nonexistent EAV attribute '90' for entity type 'Magento\Catalog\Api\Data\ProductInterface'. [] [] This occurs continues in my system.log when i see attribute 90 its media ...
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1answer
29 views

below code gives only enable value i want both enable and disable all product in magento 2.3

$objectManager = \Magento\Framework\App\ObjectManager::getInstance(); $productCollection = $objectManager->create('Magento\Catalog\Model\ResourceModel\Product\CollectionFactory'); $collection = $...
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1answer
77 views

what is the purpose of eav_entity_attribute table

in Magento i have seen entity table, eav_attribute table and attribute table, which has links. But i don't find any link to eav_entity_attribute. I want to know the purpose of the table
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137 views

Magento 2 | Use input text as a filter in layered navigation

I try to explain what I would like to do: I created a new attribute called stockqty in Stores> Attributes> Products. I assigned this attribute to the Default section and re-indexed everything ...
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3answers
88 views

Customer EAV attribute error: "Mobile Number" is a required value

I have created a custom attribute to store the users mobile number on registration. It's visible on the registration, and admin page, but upon trying to create a customer I get the following error: &...
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37 views

How to get the custom EAV value loaded for the Customer Address table in admin?

I have a data patch which installs the custom customer attribute (of type "text"). It is EAV attribute, I specify 'is_used_in_grid' => 1 and life's good: in the admin I navigate to Admin -...
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1answer
16 views

entity_type_code_entity table is empty in magento2

I am trying to insert data into the EAV tables, but my main entity table isn't saving any data but the value tables data is inserted. My Entity Type code is vinay_employee, my table ...
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36 views

Filter product collection with nested OR/AND statements

I want to make a query as below WHERE manageStock = 0 OR (manageStock = 1 AND productStatus != 0) OR (manageStock = 1 AND backorderStatus = 1) but I can't use $collection->getSelect()->where() ...
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1answer
136 views

How to get attribute group name by id

How to get attribute group name by attribute group id <?php $attribute_group_id = 2; /// this is group id echo likeGetnameforthis($attribute_group_id); ?>
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1answer
883 views

Magento 2: Keep use default value when Updating product attribute programmatically in store view level

I have a dropdown product attribute in store view level that i need to update programmatically for specific store: I tried to update the product attribute programmatically like this: // \Magento\...
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1answer
41 views

Magento 2 - Install category attribute not work

I created a custom form for creating some attributes for the category. My code is this but it doesn't work: InstallData.php <?php namespace Create\Attribute\Setup; use Magento\Framework\Module\...
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1answer
40 views

Filter a collection with a custom attribute

I'm trying to add a custom attribute to the customer_entity table and then sort the collection with that custom attribute. So far I've tried using etc/db_schema.xml to add a column to the table, and ...
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1answer
302 views

Difference between catalog_attributes.xml vs eav_attributes.xml vs extension_attributes.xml

In the Magento_Catalog module i have seen there are three different configuration (xml) files related to the catalog attributes, those three files are catalog_attributes.xml vs eav_attributes.xml ...
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0answers
16 views

Basic clarity on some magento default function

I had gone through a interview process. They fired some questions below which I don't know answers and couldn't find in google. The questions are below. How to create a object and why we need to ...
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2answers
191 views

Magento 2 - Update eav attributes in a other attribute automatically

we have a multi brand shop with 60K+ of products. Every brand has it's own way of dimensions. Which results in an attribute list of 500+ entries. Attribute: POS-size Here is a screenshot of this: But ...
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1answer
15 views

Custom eav category not showing in data front

I have added an attribute to my category. The attribute is working well on backend (it's showing and saving correctly), but I can't get it on the front. Here's how i've added this (install): ...
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1answer
35 views

productAttributeOptionManagementInterface api not loading attributes

I use \Magento\Catalog\Api\ProductAttributeOptionManagementInterface in my constructor and since Magento 2.3.5 it doesn't load any attributes.
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1answer
250 views

InstallScripts vs db_schema for new EAV attribute

I'm in the process of adding new fields to my registration page. I know that we're now supposed to use db_schema instead of InstallScripts, but how can I make sure that they're seen as customer ...
4
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2answers
66 views

What is the difference between the customer attribute properties user_defined and system and what are they used for?

How to create a customer attribute is explained in various answers such as this or this. What they all have in common, is that when creating the attribute its properties user_defined and system are ...
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1answer
92 views

Magento 2 - How to hide/remove custom attribute from backend Account Information tab in customer page?

I have a custom attribute showing in the account information tab page. how can I remove them? Right now I can see the following
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0answers
111 views

Using EAV attribute as foreign key?

What would be the best way to link products and customers. I want that all products are assigned to customers. So customers can create their own products. As I am new to Magento I can think of 2 ways:...
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0answers
84 views

Magento2.3.3 Facing Error during Data migration

I am trying to migartion from Magneto1.9.3.10 to Magento2.3.3 but I am facing error during [Eav Step] data migration like: SQLSTATE[HY093]: Invalid parameter number: number of bound variables does ...
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1answer
297 views

How to make product specific multiselect attributes on Magento 2.3?

We have a table that has data linked to products. MyCustomDataTable { id, product_id, text_value } We want to be able to search for products using the MyCustomDataTable.text_value value. ...
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0answers
123 views

magento 2: create custom frontend input type

I need a custom frontend input type which I would call "table": The issue at hand is that I have a customer that has a lot of different attribute sets with even more attributes. And he is in a ...
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1answer
574 views

EAV indexer optimization: cannot find option

There is a section in the Magento 2.3 documentation that is titled EAV indexer optimization. It says that you should basically disable the EAV indexer, if you are not using a MySQL based search ...
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1answer
761 views

How to add 'switcherConfig' to a Modifier pool on Magento2

I have custom eav table whose attributes I'm getting dynamically on my modifier pool. But I want to add switcherConfig, as one of my fieldset display is dependent on a selected field value. Can anyone ...
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1answer
304 views

How to list unused attributes options by sql query

I would like to list all attributes options that our products don't use. I prefer to use SQL to do that to learn how to work with it. Right now I use this query to get the ID of my attributes select * ...
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2answers
38 views

Magento 2 - read and write new customer attribute

I added a new customer attribute n2gEmails: app/code/Fekete/Newsletter2Go/etc/extension_attributes.xml: <?xml version="1.0" ?> <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ...
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1answer
257 views

Magento 2: EAV Attribute is not showing on catalog page

I've made an EAV attribute using an external script but the attribute is not showing on catalogue page. The database has created. I tried to put value in EAV Database but nothing works. Ext_Script in ...
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1answer
103 views

Magento 2: Call to a member function getEntityType() on null

I'm trying to create a new Eav Entity after this instruction post. Then i got this issue: Call to a member function getEntityType() on null I'm still new with Eav Entity, so can some one help me ...
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2answers
756 views

Magento 2 : Need to perform clean cache programmatically after records save

In admin side, I want to clean "eav" cache type on records save. I added code in afterSave() function and function also call after save records. But, I think it's not working because, parent afterSave(...
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1answer
2k views

row_id vs entity_id in magento 2.3 EE

In Magento 2.3 EE, entity_id is missing in EAV tables, instead row_id is available Please explain the difference between row_id and entity_id and the removal of entity_id in EAV tables
2
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2answers
3k views

Custom Customer attribute not saving Magento 2.3.1

I have the following code to create a custom customer attribute. <?php namespace Vendor\MyModule\Setup\Patch\Data; use Magento\Customer\Model\Customer; use Magento\Customer\Setup\...
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0answers
147 views

Magento 2 - join using EAV attribute

I created an EAV attribute on product entity, this attribute named user_id and has the ID of the user who's added the product. After works, I crashed on this point, I need to join tables to get ...
1
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1answer
54 views

How is a product name retrieved if the query does not return it in the result set?

I'm trying to get data from catalog_product EAV tables with the following code: $productCollection = Mage::getModel('catalog/product')->getCollection() ->addAttributeToFilter('...
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1answer
55 views

Needed short explanation

I have read many blogs to understand some of the topics in Magento 2 but still not clear about them. They are as follows EAV Dependency Injection Could anyone please explain them shortly? Thanks ...
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3answers
473 views

custom table left join with catalog/product

I have a custom table called flagged_products which lists flagged products like this: +-----------+------------+---------------------+ | entity_id | product_id | flagged_on | +-----------+---...
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1answer
70 views

Can't create custom attribute for order_address

I need to create a custom attribute on the order address to stock my ERP id of the address for a syncing purpose. I've tried to create a Eav in Maru3l/SyncOrchestra/Setup/InstallData.php. I don't see ...
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1answer
567 views

Magento 2 - Hide/Show custom EAV attribute after if condition

I created a new EAV attribute using this code : 'information', [ 'group' => 'Content', 'type' => 'int', 'default' => null, 'global' => \Magento\Eav\...
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1answer
46 views

Magento 2 : How to know who admin_user added a product?

I created a new admin_user role, this role has access to the products page and can add a new product. So, I want to save the ID of the current admin_user to know who's added the product. The first ...
0
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1answer
358 views

Should Magento\Eav\Model\AttributeRepository save 'used_in_forms' attribute value?

I add EAV attribute to a customer address. I can use \Magento\Customer\Model\ResourceModel\Attribute $attributeResource to save the attribute. According to Magento DevDocs https://devdocs.magento.com/...
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0answers
94 views

Magento2 Create extra column in eav_attribute and eav_attribute_option table

I have created one extra column in the eav_attribute and eav_attribute_option table. Now I want to store values in those tables when I will create new attributes. Please suggest options.
4
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2answers
547 views

Magento 2.3 - Add custom customer entity attribute with service contract

I have some problem to save custom customer entity attribute in database. I've created a Patch to add this attribute to the customer entity. The attribute is shown correctly in the backend, but when I ...
2
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1answer
872 views

Magento 2 : Invalid method Magento\Eav\Model\Entity\Attribute::isScopeStore

I am getting an issue on Magento 2.2.6 when trying to save my module record. This error occurs sometimes and the error disappears if run Magento upgrade command. But it comes again sometime. system....
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0answers
66 views

EAV Model Product - Loading too heavy

Our website's using Magento 2 platform. Number of product and number of product's attributes keep growing faster.It leads to heavy loading when getting product's information(using EAV Model).In ...
1
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1answer
422 views

How this InstallData works each line in Magento 2?

My questions: I want know how this works by each and every line of code I want to add new attribute here Difference between InstallData and InstallSchema Here is InstallData.php <?php ...
2
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1answer
3k views

Magento 2 : addAttributeToFilter, addAttributeToSelect, addFieldToFilter not working

I created eav entity module. But, when I use this addAttributeToFilter, addAttributeToSelect, addFieldToFilter function in my custom module collection. It's not working. My collection file : I ...
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2answers
702 views

How to set value for radio button in EAV attribute of product type?

We can add simple boolean Radio buttons as EAV attribute in install schema by this code: "type" => "int", "backend" => "", "label" => "Test", "input" => "...

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