Derive Macro BatchInserter

#[derive(BatchInserter)]
{
    // Attributes available to this derive:
    #[pgtable]
    #[colname]
    #[key]
}

Generates a {stuct_name}Inserter struct. This struct allows you to easily add many of this struct to a given Postgres table.

Use #[pgtable = “{table_name}”] on the main struct to define the postgres table name.

Use #[colname = “{renamed_elem}”] on a field to specify that this field will be renamed when added to the database.

Use #[key] on a field to specify that you want to upsert when inserting this struct in the database, and that this field is a primary key / unique constraint which is used for checking if the row already exists.