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# maxdb_stmt_send_long_data

(PECL)

maxdb_stmt_send_long_data

(no version information, might be only in CVS)

stmt->send_long_data -- Send data in blocks

## Description

Procedural style:

bool maxdb_stmt_send_long_data ( resource stmt, int param_nr, string data )

Object oriented style (method)

class stmt {
bool stmt_send_long_data ( int param_nr, string data )
}

Allows to send parameter data to the server in pieces (or chunks). This function can be called multiple times to send the parts of a character or binary data value for a column, which must be one of the TEXT or BLOB datatypes.

`param_nr` indicates which parameter to associate the data with. Parameters are numbered beginning with 0. `data` is a string containing data to be sent.

> 注意: For efficiency reasons, this function should be used after calling maxdb_execute(). In this case, the data is not stored on the client side. The end of the sequence must end with a call to maxdb_stmt_close_long_data().

## 返回值

如果成功则返回 `TRUE`，失败则返回 `FALSE`。

## 参见

maxdb_prepare(), maxdb_stmt_bind_param()

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