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Subject: [OASIS Issue Tracker] (ODATA-1101) The hash (#) character is not allowed in search phrases per the ABNF definition
[ https://issues.oasis-open.org/browse/ODATA-1101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=67072#comment-67072 ] Ralf Handl commented on ODATA-1101: ----------------------------------- Only the first occurrence of a question mark and a hash character have special meaning, after that they can occur unencoded. So we can use clear-text question marks within query and fragment, but not in the path part. And we can use clear-text hash characters within the fragment, but not in the path and query parts. > The hash (#) character is not allowed in search phrases per the ABNF definition > ------------------------------------------------------------------------------- > > Key: ODATA-1101 > URL: https://issues.oasis-open.org/browse/ODATA-1101 > Project: OASIS Open Data Protocol (OData) TC > Issue Type: Bug > Components: ABNF Construction Rules > Affects Versions: V4.01_CSD02 > Reporter: Mark Biamonte > Fix For: V4.01_CS01 > > > The hash character (#) has meaning in both a URL and in OData so it makes sense that the hash character is not allowed in a search word. I would have expected though that the hash character could be used in a quoted search phrase, but the ABNF definition for search phrase does not include the hash character. > searchPhrase = quotation-mark 1*qchar-no-AMP-DQUOTE quotation-mark > qchar-no-AMP-DQUOTE = qchar-unescaped > / escape ( escape / quotation-mark ) > qchar-unescaped = unreserved / pct-encoded-unescaped / other-delims / ":" / "@" / "/" / "?" / "$" / "'" / "=" > unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" > other-delims = "!" / "(" / ")" / "*" / "+" / "," / ";" > None of those definitions include the hash character. Was the hash character left out on purpose? Is the only way to include it to percent encode it? -- This message was sent by Atlassian JIRA (v6.2.2#6258)
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