| A1: | A, and B. dbtype is an attribute of the <cfquery> tag that is used to specify the type of query, and executionTime is not in the query object (it is returned as cfquery.executionTime). | | A2: | C. Although the <cfoutput> group attribute can be used in conjunction with SQL GROUP BY operations, <cfoutput> GROUP and GROUP BY are not related (the latter is used when performing aggregate calculations). | | A3: | D. Query of queries requires a NAME attribute to reference the resulting query variable and dbtype="query" to instruct ColdFusion to look for table names in available query variables. | | A4: | A, B, C, and D. Any SQL statement can be passed to the database by using <cfquery>, provided that the designated driver can handle it. |
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