Imports golang.org/x/text/collate golang.org/x/text/language github.com/youtube/vitess/go/cistring github.com/youtube/vitess/go/sqltypes github.com/youtube/vitess/go/vt/proto/vschema Standard library imports crypto/cipher crypto/des bytes crypto/md5 encoding/binary encoding/hex encoding/json fmt io/ioutil sort strconv