php教程

dba_insert

(PHP 4, PHP 5, PHP 7)

dba_insertInsert entry

说明

dba_insert ( string $key , string $value , resource $handle ) : bool

dba_insert() inserts the entry described with key and value into the database.

参数

key

The key of the entry to be inserted. If this key already exist in the database, this function will fail. Use dba_replace() if you need to replace an existent key.

value

The value to be inserted.

handle

The database handler, returned by dba_open() or dba_popen().

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE

参见

User Contributed Notes

khan666 at lycos dot co dot kr 03-Dec-2010 02:18
berkeleydb example.

<?php
   
# DB4 CREATE & INSERT
   
$_FILE   = "/DATA_DIR/TEST_DATA.DB";
   
$DIV     = "\xFE";
   
$inValue = "name".$DIV."0".$DIV."test value";

   
$dbh   = dba_open($_FILE,"c","db4");
   
dba_close($dbh);

   
$dbh   = dba_open($_FILE,"w","db4");
   
dba_insert(1,$inValue,$dbh);
   
dba_close($dbh);
?>
istanbul2edinburgh 13-Jul-2006 07:02
here is a good example for this;

 $dbh = dba_open( "./data/products", "c", "gdbm" )
       or die( "Couldn't open database" );
 
 dba_insert( "Sonic Screwdriver", "23.20", $dbh);
 dba_insert( "Tricorder", "55.50", $dbh);
 dba_insert( "ORAC AI", "2200.50", $dbh);
 dba_insert( "HAL 2000", "4500.50", $dbh);
 
 dba_close( $dbh );

 you may find more about the topic in this URL:

http://www.samspublishing.com  /articles/article.asp?p=29742&seqNum=3&rl=1

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