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# mssql_num_rows

(PHP 3, PHP 4, PHP 5)

mssql_num_rows -- Gets the number of rows in result

## 说明

int mssql_num_rows ( resource result )

mssql_num_rows() returns the number of rows in a result set.

## 参数

`result`

  The result resource that is being evaluated. This result comes from a call to mssql_query().

## 返回值

Returns the number of rows, as an integer.

## 参见

mssql_query()
mssql_fetch_row()

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