regex - XSD regular expression restriction on xsd:string -


what regular expression if want sequence of integers separated @ least 1 blank?

something "123 098".

here's how use regular expression 2 sequences of digits separated @ least 1 whitespace character:

<xs:simpletype name="twosequencesofdigitstype">     <xs:restriction base="xs:string">         <xsd:pattern value="\d+\s+\d+"/>     </xs:restriction> </xs:simpletype>

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