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Full Discussion: Please explain the stmt
Top Forums UNIX for Dummies Questions & Answers Please explain the stmt Post 302295632 by zaxxon on Monday 9th of March 2009 06:56:00 AM
Old 03-09-2009
It is called "Parameter Expansion". Maybe this helps you
Shell Parameter Expansion
 

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MAXDB_STMT_STORE_RESULT(3)						 1						MAXDB_STMT_STORE_RESULT(3)

maxdb_stmt_store_result - Transfers a result set from a prepared statement

       Procedural style

SYNOPSIS
bool maxdb_stmt_store_result (resource $stmt) DESCRIPTION
Object oriented style object maxdb_stmt::store_result (void ) maxdb_stmt_store_result(3) has no functionally effect and should not be used for retrieving data from MaxDB server. RETURN VALUES
Returns TRUE on success or FALSE on failure. EXAMPLES
Example #1 Object oriented style <?php /* Open a connection */ $maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB"); /* check connection */ if (maxdb_connect_errno()) { printf("Connect failed: %s ", maxdb_connect_error()); exit(); } $query = "SELECT name, zip FROM hotel.city ORDER BY name"; if ($stmt = $maxdb->prepare($query)) { /* execute query */ $stmt->execute(); /* store result */ $stmt->store_result(); printf("Number of rows: %d. ", $stmt->num_rows); /* free result */ $stmt->free_result(); /* close statement */ $stmt->close(); } /* close connection */ $maxdb->close(); ?> Example #2 Procedural style <?php /* Open a connection */ $link = maxdb_connect("localhost", "MONA", "RED", "DEMODB"); /* check connection */ if (maxdb_connect_errno()) { printf("Connect failed: %s ", maxdb_connect_error()); exit(); } $query = "SELECT name, zip FROM hotel.city ORDER BY name"; if ($stmt = maxdb_prepare($link, $query)) { /* execute query */ maxdb_stmt_execute($stmt); /* store result */ maxdb_stmt_store_result($stmt); printf("Number of rows: %d. ", maxdb_stmt_num_rows($stmt)); /* free result */ maxdb_stmt_free_result($stmt); /* close statement */ maxdb_stmt_close($stmt); } /* close connection */ maxdb_close($link); ?> The above example will output something similar to: Number of rows: 25. SEE ALSO
maxdb_prepare(3), maxdb_stmt_result_metadata(3), maxdb_fetch(3). PHP Documentation Group MAXDB_STMT_STORE_RESULT(3)
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