Question 1

How do you persist an entity to the database?

Accepted Answer

A)  Calling the store() method on the entity's model 
B)  Calling the update() method on the entity's collection 
C)  Calling the persist() method on the entity's repository 
D)  Calling the save() method on the entity's repository 
A)  Calling the store() method on the entity's model 
B)  Calling the update() method on the entity's collection 
C)  Calling the persist() method on the entity's repository 
D)  Calling the save() method on the entity's repository

Question 2

How do you add a foreign key to an existing table created by another module?

Accepted Answer

A) Create etc/db_schema.xml file with the table node and constraint child node Create etc/db_schema.xml file with the table node and constraint child node B) Run the command bin/magento setup:db-schema:upgrade Run the command bin/magento setup:db-schema:upgrade

C) This can only be done with raw SQL in a Schema Patch file D) Create the etc/db_constraints.xml file and specify foreign key there in the constraint node Create the etc/db_constraints.xml file and specify foreign key there in the constraint node A) Create etc/db_schema.xml file with the table node and constraint child node Create etc/db_schema.xml file with the table node and constraint child node B) Run the command bin/magento setup:db-schema:upgrade

Run the command bin/magento setup:db-schema:upgrade

C) This can only be done with raw SQL in a Schema Patch file D) Create the etc/db_constraints.xml file and specify foreign key there in the constraint node Create the etc/db_constraints.xml file and specify foreign key there in the constraint node

How do you persist an entity to the database?

How do you add a foreign key to an existing table created by another module?

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Exam 4: Magento 2 Certified Associate Developer

How do you persist an entity to the database?

How do you add a foreign key to an existing table created by another module?

Magento Certified Developer

Magento Certified Developer Plus

Front End Certified Developer

Magento Certified Professional Cloud Developer

Filters