Sophie: php-manual-ro-0:20051028-1 noarch

php-manual-ro-20051028-1.noarch.rpm

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><H1
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>mysql_db_query</H1
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><P
>    (PHP 3, PHP 4 , PHP 5)</P
>mysql_db_query&nbsp;--&nbsp;Send a MySQL query</DIV
><DIV
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NAME="AEN66829"
></A
><H2
>Description</H2
>resource <B
CLASS="methodname"
>mysql_db_query</B
> ( string database, string query [, resource link_identifier])<BR
></BR
><P
>&#13;     Returns a positive MySQL result resource to the query result,
     or <TT
CLASS="constant"
><B
>FALSE</B
></TT
> on error. The function also returns <TT
CLASS="constant"
><B
>TRUE</B
></TT
>/<TT
CLASS="constant"
><B
>FALSE</B
></TT
> for
     <VAR
CLASS="literal"
>INSERT</VAR
>/<VAR
CLASS="literal"
>UPDATE</VAR
>/<VAR
CLASS="literal"
>DELETE</VAR
>
     queries to indicate success/failure.
    </P
><P
>&#13;     <B
CLASS="function"
>mysql_db_query()</B
> selects a database and
     executes a query on it.  If the optional link identifier isn't
     specified, the function will try to find an open link to the
     MySQL server and if no such link is found it'll try to create one
     as if <A
HREF="function.mysql-connect.html"
><B
CLASS="function"
>mysql_connect()</B
></A
> was called with no
     arguments.
    </P
><P
>&#13;     Be aware that this function does <SPAN
CLASS="strong"
><B
CLASS="emphasis"
>NOT</B
></SPAN
>
     switch back to the database you were connected before. In other words,
     you can't use this function to <SPAN
CLASS="emphasis"
><I
CLASS="emphasis"
>temporarily</I
></SPAN
> run a
     sql query on another database, you would have to manually switch back.
     Users are strongly encouraged to use the
     <VAR
CLASS="literal"
>database.table</VAR
> syntax in their sql queries instead of
     this function.
    </P
><P
>&#13;     See also <A
HREF="function.mysql-connect.html"
><B
CLASS="function"
>mysql_connect()</B
></A
> and
     <A
HREF="function.mysql-query.html"
><B
CLASS="function"
>mysql_query()</B
></A
>.
    </P
><P
>&#13;     <DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>Not&#227;: </B
>
       This function has been deprecated since PHP 4.0.6.
       Do not use this function. Use <A
HREF="function.mysql-select-db.html"
><B
CLASS="function"
>mysql_select_db()</B
></A
>
       and <A
HREF="function.mysql-query.html"
><B
CLASS="function"
>mysql_query()</B
></A
> instead.
      </P
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>
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