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<title>MADlib: input_data_preprocessor.sql_in File Reference</title>
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<div class="title">input_data_preprocessor.sql_in File Reference</div> </div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a0447703f2424e46c0ef3aafdac44f407"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="input__data__preprocessor_8sql__in.html#a0447703f2424e46c0ef3aafdac44f407">validation_preprocessor_dl</a> (varchar source_table, varchar output_table, varchar dependent_varname, varchar independent_varname, varchar training_preprocessor_table, integer buffer_size=NULL, text distribution_rules=NULL)</td></tr>
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<tr class="memitem:a5a8be73981cc6c1e0b1c6122f8aa4344"><td class="memItemLeft" align="right" valign="top">varchar&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="input__data__preprocessor_8sql__in.html#a5a8be73981cc6c1e0b1c6122f8aa4344">validation_preprocessor_dl</a> (varchar message=&quot;&quot;)</td></tr>
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<tr class="memitem:a3b9b149e8efae17281ec58e6cfef0fc9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="input__data__preprocessor_8sql__in.html#a3b9b149e8efae17281ec58e6cfef0fc9">training_preprocessor_dl</a> (varchar source_table, varchar output_table, varchar dependent_varname, varchar independent_varname, integer buffer_size=NULL, real normalizing_const=1.0, integer[] num_classes=NULL, text distribution_rules=NULL)</td></tr>
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<tr class="memitem:a0d24b7a8306ca61b0d89d1afe1f892b0"><td class="memItemLeft" align="right" valign="top">aggregate real []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="input__data__preprocessor_8sql__in.html#a0d24b7a8306ca61b0d89d1afe1f892b0">agg_array_concat</a> (real[])</td></tr>
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<tr class="memitem:ab478cd585b6a2aa1435c93d53429987f"><td class="memItemLeft" align="right" valign="top">aggregate smallint []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="input__data__preprocessor_8sql__in.html#ab478cd585b6a2aa1435c93d53429987f">agg_array_concat</a> (smallint[])</td></tr>
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<tr class="memitem:a81d7da93a6e2ed7cd1c8407b259f7258"><td class="memItemLeft" align="right" valign="top">bytea&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="input__data__preprocessor_8sql__in.html#a81d7da93a6e2ed7cd1c8407b259f7258">convert_array_to_bytea</a> (smallint[] var)</td></tr>
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<tr class="memitem:a3ce0821912d0e1256816881607d3bfc9"><td class="memItemLeft" align="right" valign="top">real []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="input__data__preprocessor_8sql__in.html#a3ce0821912d0e1256816881607d3bfc9">convert_bytea_to_real_array</a> (bytea var)</td></tr>
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<h2 class="groupheader">Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a0d24b7a8306ca61b0d89d1afe1f892b0">&#9670;&nbsp;</a></span>agg_array_concat() <span class="overload">[1/2]</span></h2>
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<td class="memname">aggregate real [] agg_array_concat </td>
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<h2 class="memtitle"><span class="permalink"><a href="#ab478cd585b6a2aa1435c93d53429987f">&#9670;&nbsp;</a></span>agg_array_concat() <span class="overload">[2/2]</span></h2>
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<td class="memname">aggregate smallint [] agg_array_concat </td>
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<td class="memname">bytea convert_array_to_bytea </td>
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<td class="memname">bytea convert_array_to_bytea </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a3ce0821912d0e1256816881607d3bfc9">&#9670;&nbsp;</a></span>convert_bytea_to_real_array()</h2>
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<td class="memname">real [] convert_bytea_to_real_array </td>
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<a id="a38e811354ec1793a7126dfe38e4cd086"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a38e811354ec1793a7126dfe38e4cd086">&#9670;&nbsp;</a></span>convert_bytea_to_smallint_array()</h2>
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<td class="memname">smallint [] convert_bytea_to_smallint_array </td>
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<td class="paramname"><em>var</em></td><td>)</td>
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<h2 class="memtitle"><span class="permalink"><a href="#a3b9b149e8efae17281ec58e6cfef0fc9">&#9670;&nbsp;</a></span>training_preprocessor_dl() <span class="overload">[1/2]</span></h2>
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<td class="memname">void training_preprocessor_dl </td>
<td>(</td>
<td class="paramtype">varchar&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">varchar&#160;</td>
<td class="paramname"><em>output_table</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">varchar&#160;</td>
<td class="paramname"><em>dependent_varname</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">varchar&#160;</td>
<td class="paramname"><em>independent_varname</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>buffer_size</em> = <code>NULL</code>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">real&#160;</td>
<td class="paramname"><em>normalizing_const</em> = <code>1.0</code>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">integer []&#160;</td>
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<td class="paramkey"></td>
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<td class="paramtype">text&#160;</td>
<td class="paramname"><em>distribution_rules</em> = <code>NULL</code>&#160;</td>
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<td>)</td>
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<a id="aa24d0e3d9042374a2008a7b4f4edb78a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa24d0e3d9042374a2008a7b4f4edb78a">&#9670;&nbsp;</a></span>training_preprocessor_dl() <span class="overload">[2/2]</span></h2>
<div class="memitem">
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<td class="memname">varchar training_preprocessor_dl </td>
<td>(</td>
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<a id="a0447703f2424e46c0ef3aafdac44f407"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0447703f2424e46c0ef3aafdac44f407">&#9670;&nbsp;</a></span>validation_preprocessor_dl() <span class="overload">[1/2]</span></h2>
<div class="memitem">
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<td class="memname">void validation_preprocessor_dl </td>
<td>(</td>
<td class="paramtype">varchar&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
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<tr>
<td class="paramkey"></td>
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<td class="paramtype">varchar&#160;</td>
<td class="paramname"><em>output_table</em>, </td>
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<td class="paramtype">varchar&#160;</td>
<td class="paramname"><em>dependent_varname</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">varchar&#160;</td>
<td class="paramname"><em>independent_varname</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">varchar&#160;</td>
<td class="paramname"><em>training_preprocessor_table</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>buffer_size</em> = <code>NULL</code>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">text&#160;</td>
<td class="paramname"><em>distribution_rules</em> = <code>NULL</code>&#160;</td>
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<td>)</td>
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<a id="a5a8be73981cc6c1e0b1c6122f8aa4344"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5a8be73981cc6c1e0b1c6122f8aa4344">&#9670;&nbsp;</a></span>validation_preprocessor_dl() <span class="overload">[2/2]</span></h2>
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<td class="memname">varchar validation_preprocessor_dl </td>
<td>(</td>
<td class="paramtype">varchar&#160;</td>
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