I already solved my problem, posted about it. But wanted to further explain what you pointed out.

I don't believe that I am looking at copies of the same reference

sub makeJSONToExport {
    my ($arrayref) = @_;

    my $typehint_raw =  {    age        => JSON_TYPE_INT,
              lastname      => JSON_TYPE_STRING,
              firstname          => JSON_TYPE_STRING};

    my $typehint_raws = [ ($typehint_raw) x  @$arrayref];
    my $json = encode_json($arrayref, $typehint_raws);
    return $json;
}

[download]

I'm looking at $typehint_raws just before calling the encode_json command. So I believe I am seeing it just after it's initialized for the proper size, but before it's filled in by encode_json

In reply to Re^8: Is there a way to make a JSON out of multiple records from MySQL? by bartender1382
in thread Is there a way to make a JSON out of multiple records from MySQL? by bartender1382

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