How to bulk update select list fields? I have a content type and it has a select list field. There are two options Yes or No and this field is not a required field.

The website has about 100,000 nodes and I want to bulk update all nodes in order to select the "Yes" for each node. Is there any way to do this?
You have multiple options:


You can use code that iterates over all nodes and changes the value of the field (you will need some module to execute the code, for example devel).
Other option is to use the Views Bulk Operations module, build a view which shows a list of nodes of that type, and add a views bulk operations field which has the option to edit a node, and this will allow you to select all the nodes in a view and modify a field with the same value.