getParameterCount Method (SQLServerParameterMetaData)

Retrieves the number of parameters in the SQLServerPreparedStatement object for which this SQLServerParameterMetaData object contains information.

public int getParameterCount()

傳回值

An int that indicates the number of parameters.

例外狀況

SQLServerException

備註

This getParameterCount method is specified by the getParameterCount method in the java.sql.ParameterMetaData interface.

另請參閱

參考

SQLServerParameterMetaData Class

概念

SQLServerParameterMetaData Methods
SQLServerParameterMetaData Members