<programlisting>

EXEC SQL INSERT INTO sometable VALUES (:v1, 'foo', :v2);

</programlisting>

Thisstatements refers to two C variables named

Thisstatement refers to two C variables named

<varname>v1</varname> and <varname>v2</varname> and also uses a

regular SQL string literal, to illustrate that you are not

restricted to use one kind of data or the other.

<term><literal>sqln</></term>

<listitem>

<para>

It contains the number of input parameters for a parametrized query

It contains the number of input parameters for a parametrized query in

case it's passed into <command>OPEN</command>, <command>DECLARE</command> or

<command>EXECUTE</command> statements using the <literal>USING</literal>

keyword. In case it's used as output of <command>SELECT</command>,

<para>

The cancel request code. The value is chosen to contain

<literal>1234</> in the most significant 16 bits, and <literal>5678</> in the

least16significant bits. (To avoid confusion, this code

least significant 16 bits. (To avoid confusion, this code

must not be the same as any protocol version number.)

</para>

</listitem>

<para>

The <acronym>SSL</acronym> request code. The value is chosen to contain

<literal>1234</> in the most significant 16 bits, and <literal>5679</> in the

least16significant bits. (To avoid confusion, this code

least significant 16 bits. (To avoid confusion, this code

must not be the same as any protocol version number.)

</para>

</listitem>