Forage.SearchPostgreSQL.add_unnaccented_search_column
You're seeing just the function
add_unnaccented_search_column
, go back to Forage.SearchPostgreSQL module for more information.
Link to this function
add_unnaccented_search_column(table, column_name, columns)
Adds a new column (named column_name
) to the table
.
The new column will be a concatenation of the columns
.
The new column will be updated whenever any of the columns
changes.
This function is meant to be used in a migration file.
To be able to use this functions you must have already defined the
forage_unaccent()
PostgreSQL function.
The reason why we can't use unaccent
directly is quite obscure;
you can read more aboute it here
Example
TODO