How to update a filed type without deleting the index or data

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1

HI,

i want to update a filed type without deleting the index or data.

How can we achieve that?

Thanks in advanced.

2 
PUT foo/_doc/1
{
  "foo": "bar"
}
PUT foo/_doc/1
{
  "foo": "baz"
}
3

Are you talking about updating the mapping type of a field in an index? If so, that is unfortunately not possible and will require you to reindex your data into a new index.

4

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