Postgresql json like query

Question

I have the following table called module_data. Currently it has three rows of entries:

                id                               data
0ab5203b-9157-4934-         


        

Answer 1

If the data column is text type, then use ->> on cast:

select * from module_data where data::json->>'title' like '%Board%'

If it's already json:

select * from module_data where data->>'title' like '%Board%'