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</td>
<td valign="top" width="79%">
<p><font size="2">Move the cursor back one small word.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">B</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Move the cursor back one big word.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">^</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Position the cursor at the beginning of the
field.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">$</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Position the cursor at the end of the
field.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">x</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Delete the character beneath the
cursor.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">u</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Undo the last change.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">f&lt;<i>c</i>&gt;</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Find the next occurrence of character
&lt;<b><i>c</i></b>&gt; to the right.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">F&lt;<i>c</i>&gt;</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Find the next occurrence of character
&lt;<b><i>c</i></b>&gt; to the left.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">;</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Repeat the last <b>f</b></font> <font size="2">or
<b>F</b> command.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">/&lt;<i>s</i>&gt;</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Search for the first occurrence of the string
&lt;<b><i>s</i></b>&gt;.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">n</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Repeat the last "/" command.</font></p>
</td>
</tr>
<tr>
<td valign="top" width="21%">
<p><b><font size="2">d</font></b></p>
</td>
<td valign="top" width="79%">
<p><font size="2">Delete between cursor position and the position
determined from the cursor position command that immediately
follows. For example, "<b>df.</b>" will delete from the cursor
position through the next "<b>.</b>" to the right of the
cursor.</font></p>
</td>
</tr>
</tbody>
</table>
</center>
<p><font size="2">Additionally, some field edit commands can be
preceded by a command repetition number. These commands are: <b>h,
l, w, W, b, B, x, f,</b> and <b>F</b>. For example typing
<b>30h</b> moves the cursor 30 characters to the left.</font></p>
<p>Table 8-3 lists the function keys (if available on your
keyboard), that have been assigned the above edit commands.</p>
<p align="center"><b>Table 8-3. Function Key Table</b></p>
<p align="left">&nbsp;</p>
<table border="1" cellpadding="7" cellspacing="1" width="337">
<tbody>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">Edit Command</font></b></p>
</td>
<td valign="top" width="56%">
<p><b><font size="2">Function Key</font></b></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">h</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;Left Arrow&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">l</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;Right Arrow&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">^</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;Home&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">$</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;End&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">i</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;Ins&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">x</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;Del&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">u</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;F1&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">;</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;F2&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">W</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;F3&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">w</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;F4&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">B</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;F5&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">b</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;F6&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">R</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;F7&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">r</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;F8&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">A</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;F9&gt;</font></p>
</td>
</tr>
<tr>
<td valign="top" width="44%">
<p><b><font size="2">a</font></b></p>
</td>
<td valign="top" width="56%">
<p><font size="2">&lt;F10&gt;</font></p>
</td>
</tr>
</tbody>
</table>
<p><b><font face="Helvetica" size="4"><a name="AccessMenu" id=
"AccessMenu"></a>8.4 Using the Access Menu Commands</font></b></p>
<p><font size="2">This section describes all of the database access
commands that are available when you select the <b>Access</b>
command from the <b>ida</b> main menu, shown in Figure 8-1.
Selecting the <b>Access</b> command from the <b>ida</b> main menu
accesses the <b>Database Access Commands</b> submenu, shown earlier
in Figure 8-3.</font></p>
<p>The commands on <b>Database Access Commands</b> submenu are
described in the following sections of this chapter:</p>
<p align="left">&nbsp;</p>
<table border="1" cellpadding="7" cellspacing="1" width="396">
<tbody>
<tr>
<td valign="top" width="39%">
<p><font size="2">Section 8.4.1</font></p>
</td>
<td valign="top" width="61%">
<p><b><font size="2">Record</font> command</b></p>
</td>
</tr>
<tr>
<td valign="top" width="39%">
<p><font size="2">Section 8.4.2</font></p>
</td>
<td valign="top" width="61%">
<p><b><font size="2">Set</font> command</b></p>
</td>
</tr>
<tr>
<td valign="top" width="39%">
<p><font size="2">Section 8.4.3</font></p>
</td>
<td valign="top" width="61%">
<p><b><font size="2">Currency</font> command</b></p>
</td>
</tr>
<tr>
<td valign="top" width="39%">
<p><font size="2">Section 8.4.4</font></p>
</td>
<td valign="top" width="61%">
<p><b><font size="2">Transaction</font> command</b></p>
</td>
</tr>
<tr>
<td valign="top" width="39%">
<p><font size="2">Section 8.4.5</font></p>
</td>
<td valign="top" width="61%">
<p><b><font size="2">Lock</font> command</b></p>
</td>
</tr>
<tr>
<td valign="top" width="39%">
<p><font size="2">Section 8.4.6</font></p>
</td>
<td valign="top" width="61%">
<p><b><font size="2">Free</font> command</b></p>
</td>
</tr>
<tr>
<td valign="top" width="39%">
<p><font size="2">Section 8.4.7</font></p>
</td>
<td valign="top" width="61%">
<p><b><font size="2">Miscellaneous</font> command</b></p>
</td>
</tr>
</tbody>
</table>
<h3>8.4.1 Using the Access Record Commands</h3>
<p><font size="2">The <b>Record</b> command, selected from the
<b>Database Access Commands</b> submenu, accesses the <b>Record
Manipulation Functions</b> submenu, from which you can select a set
of additional commands and submenus for managing records. This
submenu is shown in Figure 8-9, followed by a description of each
of its commands and their submenus.</font></p>
<hr>
<div style="margin-left: 4em">
<pre>
<b><font color="#0000FF">Record Manipulation Functions</font>
Keyscan  Get  Enter  Modify  Delete  Recscan  X_exit</b>
</pre></div>
<hr>
<p align="center"><font size="2"><b>Fig. 8-9. Record Manipulation
Functions Submenu</b></font></p>
<h4>Keyscan command</h4>
<div style="margin-left: 2em">
<p><font size="2">Selecting the <b>Keyscan</b> command accesses the
<b>Scan and View Record Based on Key</b> submenu, from which you
can choose how to locate a record based on a key. This submenu is
shown in Figure 8-10, followed by a description of its
commands.</font></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
</div>
<hr>
<div style="margin-left: 4em">
<pre>
<b><font color="#0000FF">Scan and View Record Based on Key</font>
Scan  Keyfind  First  Last  Next  Previous  X_exit</b>
</pre></div>
<hr>
<p align="center"><font size="2"><b>Fig. 8-10. Scan and View Record
Based on Key Submenu</b></font></p>
<div style="margin-left: 4em">
<p><font face="Helvetica" size="2">Scan<br></font><font size=
"2">Scans records based on a key field. A list of all key field
names will be displayed, from which you should select the field to
be scanned. You will then be prompted to enter the value of the key
where the scan will begin. If you press "Enter" instead of a key