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(PHP 4 >= 4.2.0, PHP 5, PHP 7)
fbsql_create_clob — Create a CLOB
$clob_data
[, resource $link_identifier
] )Creates a CLOB from the given data.
clob_data
The CLOB data.
link_identifier
由 fbsql_connect() 或 fbsql_pconnect() 返回的 FrontBase 链接标识符.
如可选并未指定,函数会尝试查找一个到 FrontBase 服务器的开放链接,且如没有找到这样的链接,会尝试通过不带参数调用 fbsql_connect() 来创建一个。
Returns a resource handle to the newly created CLOB, which can be used with insert and update commands to store the CLOB in the database.
Example #1 fbsql_create_clob() example
<?php
$link = fbsql_pconnect ( "localhost" , "_SYSTEM" , "secret" )
or die( "Could not connect" );
$filename = "clob_file.txt" ;
$fp = fopen ( $filename , "rb" );
$clobdata = fread ( $fp , filesize ( $filename ));
fclose ( $fp );
$clobHandle = fbsql_create_clob ( $clobdata , $link );
$sql = "INSERT INTO CLOB_TABLE (CLOB_COLUMN) VALUES ( $clobHandle );" ;
$rs = fbsql_query ( $sql , $link );
?>