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<div id=Content><div class="CClass"><div class=CTopic id=MainTopic><h1 class=CTitle><a name="QueryReportFormatter"></a>QueryReportFormatter</h1><div class=CBody><p>QueryReportFormatter is used primarily by mk-query-digest to print reports.&nbsp; The main sub is print_reports() which prints the various reports for mk-query-digest --report-format.&nbsp; Each report is produced in a sub of the same name; e.g.&nbsp; --report-format=query_report == sub query_report().&nbsp; The given ea (<a href="EventAggregator-pm.html#EventAggregator" class=LClass id=link28 onMouseOver="ShowTip(event, 'tt27', 'link28')" onMouseOut="HideTip('tt27')">EventAggregator</a> object) is expected to be &ldquo;complete&rdquo;; i.e. fully aggregated and $ea-&gt;calculate_statistical_metrics() already called.&nbsp; Subreports &ldquo;profile&rdquo; and &ldquo;prepared&rdquo; require the ReportFormatter module, which is also in mk-query-digest.</p><!--START_ND_SUMMARY--><div class=Summary><div class=STitle>Summary</div><div class=SBorder><table border=0 cellspacing=0 cellpadding=0 class=STable><tr class="SMain"><td class=SEntry><a href="#QueryReportFormatter" >QueryReportFormatter</a></td><td class=SDescription>QueryReportFormatter is used primarily by mk-query-digest to print reports. </td></tr><tr class="SGroup SIndent1"><td class=SEntry><a href="#QueryReportFormatter.Functions" >Functions</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.new" id=link1 onMouseOver="ShowTip(event, 'tt1', 'link1')" onMouseOut="HideTip('tt1')">new</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.set_report_formatter" id=link2 onMouseOver="ShowTip(event, 'tt2', 'link2')" onMouseOut="HideTip('tt2')">set_report_formatter</a></td><td class=SDescription>Set a report formatter object for a report. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.print_reports" id=link3 onMouseOver="ShowTip(event, 'tt3', 'link3')" onMouseOut="HideTip('tt3')">print_reports</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.rusage" id=link4 onMouseOver="ShowTip(event, 'tt4', 'link4')" onMouseOut="HideTip('tt4')">rusage</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.date" id=link5 onMouseOver="ShowTip(event, 'tt5', 'link5')" onMouseOut="HideTip('tt5')">date</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.hostname" id=link6 onMouseOver="ShowTip(event, 'tt6', 'link6')" onMouseOut="HideTip('tt6')">hostname</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.files" id=link7 onMouseOver="ShowTip(event, 'tt7', 'link7')" onMouseOut="HideTip('tt7')">files</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.header" id=link8 onMouseOver="ShowTip(event, 'tt8', 'link8')" onMouseOut="HideTip('tt8')">header</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.query_report" id=link9 onMouseOver="ShowTip(event, 'tt9', 'link9')" onMouseOut="HideTip('tt9')">query_report</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.event_report" id=link10 onMouseOver="ShowTip(event, 'tt10', 'link10')" onMouseOut="HideTip('tt10')">event_report</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.chart_distro" id=link11 onMouseOver="ShowTip(event, 'tt11', 'link11')" onMouseOut="HideTip('tt11')">chart_distro</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.distro_sparkline" id=link12 onMouseOver="ShowTip(event, 'tt12', 'link12')" onMouseOut="HideTip('tt12')">distro_sparkline</a></td><td class=SDescription>Make a sparkline of the <a href="#QueryReportFormatter.chart_distro" class=LFunction id=link13 onMouseOver="ShowTip(event, 'tt11', 'link13')" onMouseOut="HideTip('tt11')">chart_distro()</a> graph. </td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.profile" id=link14 onMouseOver="ShowTip(event, 'tt13', 'link14')" onMouseOut="HideTip('tt13')">profile</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.prepared" id=link15 onMouseOver="ShowTip(event, 'tt14', 'link15')" onMouseOut="HideTip('tt14')">prepared</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.make_global_header" id=link16 onMouseOver="ShowTip(event, 'tt15', 'link16')" onMouseOut="HideTip('tt15')">make_global_header</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.make_event_header" id=link17 onMouseOver="ShowTip(event, 'tt16', 'link17')" onMouseOut="HideTip('tt16')">make_event_header</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.make_label" id=link18 onMouseOver="ShowTip(event, 'tt17', 'link18')" onMouseOut="HideTip('tt17')">make_label</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.bool_percents" id=link19 onMouseOver="ShowTip(event, 'tt18', 'link19')" onMouseOut="HideTip('tt18')">bool_percents</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.format_string_list" id=link20 onMouseOver="ShowTip(event, 'tt19', 'link20')" onMouseOut="HideTip('tt19')">format_string_list</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.sort_attribs" id=link21 onMouseOver="ShowTip(event, 'tt20', 'link21')" onMouseOut="HideTip('tt20')">sort_attribs</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.pref_sort" id=link22 onMouseOver="ShowTip(event, 'tt21', 'link22')" onMouseOut="HideTip('tt21')">pref_sort</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.tables_report" id=link23 onMouseOver="ShowTip(event, 'tt22', 'link23')" onMouseOut="HideTip('tt22')">tables_report</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.explain_report" id=link24 onMouseOver="ShowTip(event, 'tt23', 'link24')" onMouseOut="HideTip('tt23')">explain_report</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter.format_time_range" id=link25 onMouseOver="ShowTip(event, 'tt24', 'link25')" onMouseOut="HideTip('tt24')">format_time_range</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2 SMarked"><td class=SEntry><a href="#QueryReportFormatter.explain_sparkline" id=link26 onMouseOver="ShowTip(event, 'tt25', 'link26')" onMouseOut="HideTip('tt25')">explain_sparkline</a></td><td class=SDescription></td></tr><tr class="SFunction SIndent2"><td class=SEntry><a href="#QueryReportFormatter._d" id=link27 onMouseOver="ShowTip(event, 'tt26', 'link27')" onMouseOut="HideTip('tt26')">_d</a></td><td class=SDescription></td></tr></table></div></div><!--END_ND_SUMMARY--></div></div></div>
<div class="CGroup"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.Functions"></a>Functions</h3></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.new"></a>new</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub new</td></tr></table></blockquote><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>%args</td><td class=CDLDescription>Required arguments</td></tr></table><h4 class=CHeading>Required Arguments</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>OptionParser</td><td class=CDLDescription><a href="OptionParser-pm.html#OptionParser" class=LClass id=link29 onMouseOver="ShowTip(event, 'tt28', 'link29')" onMouseOut="HideTip('tt28')">OptionParser</a> object</td></tr><tr><td class=CDLEntry>QueryRewriter</td><td class=CDLDescription><a href="QueryRewriter-pm.html#QueryRewriter" class=LClass id=link30 onMouseOver="ShowTip(event, 'tt29', 'link30')" onMouseOut="HideTip('tt29')">QueryRewriter</a> object</td></tr><tr><td class=CDLEntry>Quoter</td><td class=CDLDescription><a href="Quoter-pm.html#Quoter" class=LClass id=link31 onMouseOver="ShowTip(event, 'tt30', 'link31')" onMouseOut="HideTip('tt30')">Quoter</a> object</td></tr></table><h4 class=CHeading>Optional arguments</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>QueryReview</td><td class=CDLDescription><a href="QueryReview-pm.html#QueryReview" class=LClass id=link32 onMouseOver="ShowTip(event, 'tt31', 'link32')" onMouseOut="HideTip('tt31')">QueryReview</a> object used in <a href="#QueryReportFormatter.query_report" class=LFunction id=link33 onMouseOver="ShowTip(event, 'tt9', 'link33')" onMouseOut="HideTip('tt9')">query_report()</a></td></tr><tr><td class=CDLEntry>dbh</td><td class=CDLDescription>dbh used in <a href="#QueryReportFormatter.explain_report" class=LFunction id=link34 onMouseOver="ShowTip(event, 'tt23', 'link34')" onMouseOut="HideTip('tt23')">explain_report()</a></td></tr><tr><td class=CDLEntry>ExplainAnalyzer</td><td class=CDLDescription><a href="ExplainAnalyzer-pm.html#ExplainAnalyzer" class=LClass id=link35 onMouseOver="ShowTip(event, 'tt32', 'link35')" onMouseOut="HideTip('tt32')">ExplainAnalyzer</a> object used in <a href="#QueryReportFormatter.explain_report" class=LFunction id=link36 onMouseOver="ShowTip(event, 'tt23', 'link36')" onMouseOut="HideTip('tt23')">explain_report()</a>.&nbsp; This causes a sparkline to be printed (issue 1141).</td></tr></table><h4 class=CHeading>Returns</h4><p>QueryReportFormatter object</p></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.set_report_formatter"></a>set_report_formatter</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub set_report_formatter</td></tr></table></blockquote><p>Set a report formatter object for a report.&nbsp; By default this package will instantiate ReportFormatter objects to format columnized reports (e.g. for profile and prepared reports).&nbsp; Setting a caller-created formatter object (usually a <a href="ReportFormatter-pm.html#ReportFormatter" class=LClass id=link37 onMouseOver="ShowTip(event, 'tt33', 'link37')" onMouseOut="HideTip('tt33')">ReportFormatter</a> obj) is used for tested and also by &lt;mk-query-digest&gt; to extend the profile report line width to 82 for the --explain sparkline.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>%args</td><td class=CDLDescription>Arguments</td></tr></table><h4 class=CHeading>Required Arguments</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>report</td><td class=CDLDescription>Report name, e.g. profile, prepared, etc.</td></tr><tr><td class=CDLEntry>formatter</td><td class=CDLDescription>Formatter object, usually a <a href="ReportFormatter-pm.html#ReportFormatter" class=LClass id=link38 onMouseOver="ShowTip(event, 'tt33', 'link38')" onMouseOut="HideTip('tt33')">ReportFormatter</a> obj</td></tr></table></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.print_reports"></a>print_reports</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub print_reports</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.rusage"></a>rusage</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub rusage</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.date"></a>date</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub date</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.hostname"></a>hostname</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub hostname</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.files"></a>files</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub files</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.header"></a>header</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub header</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.query_report"></a>query_report</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub query_report</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.event_report"></a>event_report</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub event_report</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.chart_distro"></a>chart_distro</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub chart_distro</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.distro_sparkline"></a>distro_sparkline</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub distro_sparkline</td></tr></table></blockquote><p>Make a sparkline of the <a href="#QueryReportFormatter.chart_distro" class=LFunction id=link39 onMouseOver="ShowTip(event, 'tt11', 'link39')" onMouseOut="HideTip('tt11')">chart_distro()</a> graph.&nbsp; The following character codes are used: _.-^ If a bucket doesn&rsquo;t have a value, a space is used.&nbsp; So _ buckets are the lowest lines on the full graph (<a href="#QueryReportFormatter.chart_distro" class=LFunction id=link40 onMouseOver="ShowTip(event, 'tt11', 'link40')" onMouseOut="HideTip('tt11')">chart_distro()</a>), and ^ are the peaks on the full graph.&nbsp; See QueryReportFormatter.t for several examples.</p><p>This sub isn&rsquo;t the most optimized.&nbsp; The first half is the same code as <a href="#QueryReportFormatter.chart_distro" class=LFunction id=link41 onMouseOver="ShowTip(event, 'tt11', 'link41')" onMouseOut="HideTip('tt11')">chart_distro()</a>.&nbsp; Then the latter code, unique to this sub, essentially compresses the full chart further into 8 characters using the 4 char codes above.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>%args</td><td class=CDLDescription>Arguments</td></tr></table><h4 class=CHeading>Required Arguments</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>ea</td><td class=CDLDescription><a href="EventAggregator-pm.html#EventAggregator" class=LClass id=link42 onMouseOver="ShowTip(event, 'tt27', 'link42')" onMouseOut="HideTip('tt27')">EventAggregator</a> object</td></tr><tr><td class=CDLEntry>item</td><td class=CDLDescription>Item in results to chart</td></tr><tr><td class=CDLEntry>attrib</td><td class=CDLDescription>Attribute of item to chart</td></tr></table><h4 class=CHeading>Returns</h4><p>Sparkchart string</p></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.profile"></a>profile</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub profile</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.prepared"></a>prepared</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub prepared</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.make_global_header"></a>make_global_header</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub make_global_header</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.make_event_header"></a>make_event_header</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub make_event_header</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.make_label"></a>make_label</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub make_label</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.bool_percents"></a>bool_percents</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub bool_percents</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.format_string_list"></a>format_string_list</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub format_string_list</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.sort_attribs"></a>sort_attribs</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub sort_attribs</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.pref_sort"></a>pref_sort</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub pref_sort</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.tables_report"></a>tables_report</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub tables_report</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.explain_report"></a>explain_report</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub explain_report</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.format_time_range"></a>format_time_range</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub format_time_range</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter.explain_sparkline"></a>explain_sparkline</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub explain_sparkline</td></tr></table></blockquote></div></div></div>
<div class="CFunction"><div class=CTopic><h3 class=CTitle><a name="QueryReportFormatter._d"></a>_d</h3><div class=CBody><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub _d</td></tr></table></blockquote></div></div></div>
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<div class=CToolTip id="tt1"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub new</td></tr></table></blockquote></div></div><div class=CToolTip id="tt2"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub set_report_formatter</td></tr></table></blockquote>Set a report formatter object for a report. </div></div><div class=CToolTip id="tt3"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub print_reports</td></tr></table></blockquote></div></div><div class=CToolTip id="tt4"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub rusage</td></tr></table></blockquote></div></div><div class=CToolTip id="tt5"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub date</td></tr></table></blockquote></div></div><div class=CToolTip id="tt6"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub hostname</td></tr></table></blockquote></div></div><div class=CToolTip id="tt7"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub files</td></tr></table></blockquote></div></div><div class=CToolTip id="tt8"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub header</td></tr></table></blockquote></div></div><div class=CToolTip id="tt9"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub query_report</td></tr></table></blockquote></div></div><div class=CToolTip id="tt10"><div class=CFunction><blockquote><table 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class=CToolTip id="tt24"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub format_time_range</td></tr></table></blockquote></div></div><div class=CToolTip id="tt25"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub explain_sparkline</td></tr></table></blockquote></div></div><div class=CToolTip id="tt26"><div class=CFunction><blockquote><table border=0 cellspacing=0 cellpadding=0 class="Prototype"><tr><td class="prettyprint">sub _d</td></tr></table></blockquote></div></div><div class=CToolTip id="tt27"><div class=CClass>EventAggregator aggregates event values and calculates basic statistics.</div></div><div class=CToolTip id="tt28"><div class=CClass>OptionParser parses command line options from a tool&rsquo;s POD. </div></div><div class=CToolTip id="tt29"><div class=CClass>QueryRewriter rewrites and transforms queries.</div></div><div class=CToolTip id="tt30"><div class=CClass>Quoter handles value quoting, unquoting, escaping, etc.</div></div><div class=CToolTip id="tt31"><div class=CClass>QueryReview is an API to a query review table. </div></div><div class=CToolTip id="tt32"><div class=CClass>ExplainAnalyzer contains utility methods for getting and manipulating EXPLAIN data. </div></div><div class=CToolTip id="tt33"><div class=CClass>ReportFormatter makes columnized reports given variable-width data lines. </div></div><!--END_ND_TOOLTIPS-->
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