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    <p><strong>OutputStream:</strong></p> <p>This abstract class is the superclass of all classes representing an output stream of bytes. An output stream accepts output bytes and sends them to some sink.</p> <p>Applications that need to define a subclass of <code>OutputStream</code> must always provide at least a method that writes one byte of output. </p> <p>For example:</p> <pre><code>OutputStream os = new FileOutputStream("test.txt"); </code></pre> <p><strong><em>BufferedWriter</em></strong></p> <p>Writes text to a character-output stream, buffering characters so as to provide for the efficient writing of single characters, arrays, and strings. The buffer size may be specified, or the default size may be accepted. The default is large enough for most purposes.</p> <p>A <code>newLine()</code> method is provided, which uses the platform's own notion of line separator as defined by the system property line.separator. Not all platforms use the newline character ('\n') to terminate lines. Calling this method to terminate each output line is therefore preferred to writing a newline character directly.</p> <p>In general, a Writer sends its output immediately to the underlying character or byte stream. Unless prompt output is required, it is advisable to wrap a <code>BufferedWriter</code> around any Writer whose <code>write()</code> operations may be costly, such as <code>FileWriters</code> and <code>OutputStreamWriters</code>. </p> <p>For example:</p> <pre><code> PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter("foo.out"))); </code></pre>
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    1. PODataOutputStream#writeBytes(String) vs BufferedWriter#write(String)
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    1. USSanjay Nagare
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      1. USIan Roberts
 

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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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