danny0405 commented on a change in pull request #1727: [CALCITE-3640] Oracle EXISTSNODE Function Support URL: https://github.com/apache/calcite/pull/1727#discussion_r363605467
########## File path: site/_docs/reference.md ########## @@ -2283,7 +2283,8 @@ semantics. | m | DAYNAME(datetime) | Returns the name, in the connection's locale, of the weekday in *datetime*; for example, it returns '星期日' for both DATE '2020-02-10' and TIMESTAMP '2020-02-10 10:10:10' | o | DECODE(value, value1, result1 [, valueN, resultN ]* [, default ]) | Compares *value* to each *valueN* value one by one; if *value* is equal to a *valueN*, returns the corresponding *resultN*, else returns *default*, or NULL if *default* is not specified | p | DIFFERENCE(string, string) | Returns a measure of the similarity of two strings, namely the number of character positions that their `SOUNDEX` values have in common: 4 if the `SOUNDEX` values are same and 0 if the `SOUNDEX` values are totally different -| o | EXTRACT(xml, xpath, [, namespace ]) | Returns the xml fragment of the element or elements matched by the XPath expression. The optional namespace value that specifies a default mapping or namespace mapping for prefixes, which is used when evaluating the XPath expression +| o | EXTRACT(xml, xpath, [, namespaces ]) | Returns the xml fragment of the element or elements matched by the XPath expression. The optional namespace value that specifies a default mapping or namespace mapping for prefixes, which is used when evaluating the XPath expression +| o | EXISTSNODE(xml, xpath, [, namespaces ]) | Determines whether traversal of an XML document using a specified xpath results in any nodes. Returns 0 if no nodes remain after applying the XPath traversal on the document fragment of the element or elements matched by the XPath expression. Returns 1 if any nodes remain. The optional namespace value that specifies a default mapping or namespace mapping for prefixes, which is used when evaluating the XPath expression. Review comment: `an XML` -> `a XML` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
