1MONGOC_COLLECTION_KEYS_TO_INDEX_STRIlNiGbM(mO3oN)nGgOoCc_COLLECTION_KEYS_TO_INDEX_STRING(3)
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NAME

6       mongoc_collection_keys_to_index_string  - mongoc_collection_keys_to_in‐
7       dex_string()
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SYNOPSIS

10          char *
11          mongoc_collection_keys_to_index_string (const bson_t *keys);
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PARAMETERS

14       • keys: A bson_t.
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DESCRIPTION

17       This function returns the canonical  stringification  of  a  given  key
18       specification. See create-indexes.
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20       It  is  a programming error to call this function on a non-standard in‐
21       dex, such one other than a straight index with ascending  and  descend‐
22       ing.
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RETURNS

25       A string that should be freed with bson_free().
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AUTHOR

28       MongoDB, Inc
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31       2017-present, MongoDB, Inc
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361.17.6                           Jun 0M3O,NG2O0C2_1COLLECTION_KEYS_TO_INDEX_STRING(3)
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