SYNOPSIS

          typedef struct _mongoc_client_encryption_encrypt_text_substring_opts_t mongoc_client_encryption_encrypt_text_substring_opts_t;

       Added in version 2.2.0.

       TextSubstringOpts  specifies  options  for  a  Queryable  Encryption  field supporting "substringPreview"
       queries. Used to set options for mongoc_client_encryption_encrypt_text_opts_set_substring() <>.

       The "TextPreview" algorithm is in preview and should be used  for  experimental  workloads  only.   These
       features  are  unstable  and their security is not guaranteed until released as Generally Available (GA).
       The GA version of these features may not be backwards compatible with the preview version.

       See also:
          mongoc_client_encryption_encrypt() <>
          mongoc_client_encryption_encrypt_opts_t <>

Author

       MongoDB, Inc

Copyright

       2009-present, MongoDB, Inc.

2.2.1                                             Dec 11, 2025MONGOC_CLIENT_ENCRYPTI..._TEXT_SUBSTRING_OPTS_T(3)