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# fbsql_blob_size

(PHP 4 >= 4.2.0, PHP 5)

fbsql_blob_size -- Get the size of a BLOB

## 说明

int fbsql_blob_size ( string blob_handle [, resource link_identifier] )

Returns the size of the given BLOB.

## 参数

`blob_handle`

  A BLOB handle, returned by fbsql_create_blob().

`link_identifier`

  A FrontBase link identifier returned by fbsql_connect() or fbsql_pconnect().

  If optional and not specified, the function will try to find an open link to the FrontBase server and if no such link is found it will try to create one as if fbsql_connect() was called with no arguments

## 返回值

Returns the BLOB size as an integer, or `FALSE` on error.

## 参见

fbsql_clob_size()

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