The Myth Nightclub is located north of downtown St. Paul in a spacious, modern facility. It has hosted some of the biggest acts in music, including Prince, the Flaming Lips, Rihanna, Taylor Swift, and Motley Cruee, crÃ¼e to name a. few
Definition - What does Query mean? A query is a request for data or information from a database table or combination of tables. This data may be generated as results returned by Structured Query Language (SQL) or as pictorials, graphs or complex results, e.g., trend analyses from data-mining tools. One of several different query languages may be used to perform a range of simple to complex database queries. SQL, the most well-known and widely-used query language, is familiar to most database administrators (DBAs).
The exist() method in the WHERE clause returns 1 (True) if the XML does not include any <Specifications> element. Note the use of the not() function (XQuery). The sql:column() function (XQuery) function is used to bring in the value from a non-XML column. This query returns an empty rowset. The query specifies query() and exist() methods of the xml data type and both these methods declare the same namespaces in the query prolog. In this case, you may want to use WITH XMLNAMESPACES to declare the prefix and use it in the query.