ODBC-connected Database _php base under NT IIS

Source: Internet
Author: User
$connection = int Odbc_connect (string dsn, string user, string password) to establish a database connection.

$query _string = "Criteria for querying records"
such as: $query _string = "SELECT * FROM table"

Retrieves the database with $cur = int odbc_exec (int connection_id, String query_string), and puts the recordset into the $cur variable.

Re-use while (Odbc_fetch_row ($cur)) {
$var 1=odbc_result ($cur, 1);
$var 2=odbc_result ($cur, 1);
Reads the dataset returned by Odbc_exec () $cur.

Finally, odbc_close (int connection_id) Closes the connection to the database.

The Odbc_result () function is the specified field value for the current record.

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