SUBSTRING
The SUBSTRING field specifier (case sensitive) allows you to return documents whose field value is a substring of a specified string (or equal to a specified strings).
Format
FieldText=SUBSTRING{yourStrings}:yourFields
yourStrings
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Type one or more strings. A document is only returned if one of NOTE: Strings in the query should be percent-encoded. This ensures that any commas or curly braces that are part of a string are not interpreted as query syntax. If you are sending HTTP requests using the content-type |
yourFields
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Type one or more fields. A document is only returned if it contains one of these fields, and if the value in this field is a substring of yourStrings. Separate multiple fields with colons (:). There must be no space before or after a colon. |
Example
FieldText=SUBSTRING{Telecommunications,Technology}:SECTOR
A document's SECTOR field must contain a string that is a substring of Telecommunications or Technology. If a document's SECTOR field, for example, has the value Telecom or Technology, the document is returned. If a document's SECTOR field has the value Latest Technology, the document is not returned.
FieldText=SUBSTRING{scattering,doggedly}:ANIMAL
A document's ANIMAL field value must contain a substring of scattering or doggedly for this document to be returned. If a document's ANIMAL field, for example, has the value cat or dog, this document is returned.