QueryResults Object

Questa caratteristica verrà rimossa a partire da una delle prossime versioni di Microsoft SQL Server. Evitare di utilizzare questa funzionalità in un nuovo progetto di sviluppo e prevedere interventi di modifica nelle applicazioni in cui è attualmente implementata.

The QueryResults object presents tabular data to the SQL Distributed Management Objects (SQL-DMO) application. SQL-DMO enumeration methods, such as the EnumLocks method of the Database object, return a QueryResults object to report their data. SQL-DMO statement execution methods, such as the ExecuteWithResults method of Database and SQLServer objects, also return a QueryResults object.

Properties

ColumnMaxLength Property	CurrentResultSet Property
ColumnName Property	ResultSets Property
Columns Property	Rows Property
ColumnType Property

Methods

GetColumnBinary Method	GetColumnFloat Method
GetColumnBinaryLength Method	GetColumnGUID Method
GetColumnBool Method	GetColumnLong Method
GetColumnDate Method	GetColumnString Method
GetColumnDouble Method	GetRangeString Method

Osservazioni

The QueryResults object is a reporting tool. All properties of the QueryResults object are read-only. With the QueryResults object, you can:

• Navigate data returned from a server running Microsoft SQL Server as the result of statement execution.

• Retrieve specific data values in a data type usable by your application.

• Get the data result of a statement execution as a delimited string of values.

[!NOTA]

The QueryResults object is compatible with instances of SQL Server versions 7.0 and later. However, the QueryResults2 object extends the functionality of the QueryResults object for use with features that were introduced in SQL Server 2000.

Vedere anche

Riferimento

QueryResults2 Object