Retrieves the value of the designated JDBC BLOB parameter as a Blob object in the Java programming language given the parameter index.

语法

public java.sql.Blob getBlob(int index)

参数

index

指示参数索引的 int 值。

返回值

A Blob object.

异常

SQLServerException

备注

This getBlob method is specified by the getBlob method in the java.sql.CallableStatement interface.

请参阅

SQLServerCallableStatement 类
getBlob 方法 (SQLServerCallableStatement)
SQLServerCallableStatement 成员