Tables specified in a join condition where the operator (+) works cannot cross queries or subqueries. If tables where the operator (+) works are not in theFROMclause of the current query or subquery, an error will be reported. If a peer table for the operator (+) does not exist, no ...
For range- and list-partitioned data, as an alternative to this clause, you can specify a condition in theWHEREclause that restricts the retrieval to one or more partitions oftable. Oracle Database will interpret the condition and fetch data from only those partitions. It is not possible to ...
You can create a SELECT query from within either the Command Prompt window or a Visual FoxPro program (as with any other Visual FoxPro command).Note SELECT does not respect the current filter condition specified with SET FILTER.Driver RemarksWhen your application sends the ODBC SQL statement ...
The following example groups by an expression. You can group by an expression if the expression does not include aggregate functions. SQL SELECTSUM(SalesAmount)ASTotalSalesFROMFactInternetSalesGROUPBY(OrderDateKey *10); H. Using GROUP BY with ORDER BY ...
You can create a SELECT query from within either the Command Prompt window or a Visual FoxPro program (as with any other Visual FoxPro command).Note SELECT does not respect the current filter condition specified with SET FILTER.Driver RemarksWhen your application sends the ODBC SQL statement ...
Aggregation functions must specify a GROUP BY clause to return multiple values, yet the pivot_clause does not contain an explicit GROUP BY clause. Instead, the pivot_clause performs an implicit GROUP BY. The implicit grouping is based on all the columns not referred to in the pivot_clause, ...
src main java/org/jsoup examples helper internal nodes parser safety select Collector.java CombiningEvaluator.java Elements.java Evaluator.java NodeFilter.java NodeTraversor.java NodeVisitor.java QueryParser.java Selector.java StructuralEvaluator.java ...
MySQL does many optimisations, and we have not had time to document them all. Some of the optimisations performed by MySQL are listed here: Removal of unnecessary parentheses: ((a AND b) AND c OR (((a AND b) AND (c AND d))) -> (a AND b AND c) OR (a AND b AND c AND d...
Long names can contain up to 128 characters and can be used in place of short file names in the database. TO FILE FileName If you include a TO clause but not an INTO clause, you can direct query results to an ASCII text file named FileName, to the printer, or to the main Visual...
Declares the namesclntof the client fields of the client-specificCDS entities. IfCLIENT SPECIFIEDis used, the result set for a client-specific CDS entity has a client field, although the structure of the entity does not have components of this type. The declaration of a name withentity~clnt...