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<title>Kudu C++ client API: kudu::KuduPartialRow Class Reference</title>
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<div class="navpath"><b>kudu</b>::<a class="el" href="classkudu_1_1KuduPartialRow.html">KuduPartialRow</a>
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<h1>kudu::KuduPartialRow Class Reference</h1><!-- doxytag: class="kudu::KuduPartialRow" -->
<p>A row which may only contain values for a subset of the columns.
<a href="#_details">More...</a></p>
<p><code>#include &lt;<a class="el" href="partial__row_8h_source.html">partial_row.h</a>&gt;</code></p>
<p><a href="classkudu_1_1KuduPartialRow-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#a4a628a93a6e65c176277f8f7bfa57f24">KuduPartialRow</a> (const Schema *schema)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#aac9b016a50d2fd0bff9e65a15b145858">KuduPartialRow</a> (const <a class="el" href="classkudu_1_1KuduPartialRow.html">KuduPartialRow</a> &amp;other)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classkudu_1_1KuduPartialRow.html">KuduPartialRow</a> &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#a8116c82b3a0044a3620690cf614a1c03">operator=</a> (<a class="el" href="classkudu_1_1KuduPartialRow.html">KuduPartialRow</a> other)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#a93a9a38e819c147dac73bab4cf3936e0">SetNull</a> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#a1c9e32f484473188117452f71992de78">SetNull</a> (int col_idx) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#ae091ca103ca5b53408b8a5728940b9ee">Unset</a> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#a73497aee03ef217a90f108e83b87e0cd">Unset</a> (int col_idx) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#a66facdc963590a3e18e14ce63c3fc4ce">IsColumnSet</a> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#a33f55d03e1526ab8518159f4728ec3b5">IsColumnSet</a> (int col_idx) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#a9d8b15e1818c4194ec91679383cc4b83">IsNull</a> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#ab2cdcce0da4367954fc84d89d6e6fd82">IsNull</a> (int col_idx) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#aa32dc4adfece4339b4b3a5e06641ae2b">EncodeRowKey</a> (std::string *encoded_key) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">std::string&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#ac31f2eca0c4e3024c83f32631d314d2b">ToEncodedRowKeyOrDie</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#af9a42359cb66910b863ca37d8e8bb427">IsKeySet</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#adac7bd4dc5fd3f94cab25317bd051a8b">AllColumnsSet</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">std::string&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#a6c2542cadb315e477a3c0d730dc451dc">ToString</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const Schema *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classkudu_1_1KuduPartialRow.html#a7e86b0d6683e9bfdf5c9b2a5bcaab745">schema</a> () const </td></tr>
<tr><td colspan="2"><div class="groupHeader">Setters for integral type columns by name.</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="anchor" id="amgrpc40e968d825899bede6dcca1c575ce19"></a> Set value for a column by name.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_name</em>&nbsp;</td><td>Name of the target column. </td></tr>
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>val</em>&nbsp;</td><td>The value to set. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. </dd></dl>
<br/><br/></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a32532e669e3cc7646696725fa7d276c9"></a><!-- doxytag: member="kudu::KuduPartialRow::SetBool" ref="a32532e669e3cc7646696725fa7d276c9" args="(const Slice &amp;col_name, bool val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetBool</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, bool val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5d9976fad1b295ea9ea81700fd477af5"></a><!-- doxytag: member="kudu::KuduPartialRow::SetInt8" ref="a5d9976fad1b295ea9ea81700fd477af5" args="(const Slice &amp;col_name, int8_t val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetInt8</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, int8_t val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acd1ae2b9abb73add1f7b198a8cca5654"></a><!-- doxytag: member="kudu::KuduPartialRow::SetInt16" ref="acd1ae2b9abb73add1f7b198a8cca5654" args="(const Slice &amp;col_name, int16_t val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetInt16</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, int16_t val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7dfb37ba86277022c0b1e91fdc325841"></a><!-- doxytag: member="kudu::KuduPartialRow::SetInt32" ref="a7dfb37ba86277022c0b1e91fdc325841" args="(const Slice &amp;col_name, int32_t val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetInt32</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, int32_t val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aaf4547a1c95884e7b5626392861d2da3"></a><!-- doxytag: member="kudu::KuduPartialRow::SetInt64" ref="aaf4547a1c95884e7b5626392861d2da3" args="(const Slice &amp;col_name, int64_t val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetInt64</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, int64_t val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7b5b067d8d97b312e7e469775ef170e8"></a><!-- doxytag: member="kudu::KuduPartialRow::SetUnixTimeMicros" ref="a7b5b067d8d97b312e7e469775ef170e8" args="(const Slice &amp;col_name, int64_t micros_since_utc_epoch) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetUnixTimeMicros</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, int64_t micros_since_utc_epoch) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae2256a8b2b7930c7451acd5ba9c2186d"></a><!-- doxytag: member="kudu::KuduPartialRow::SetFloat" ref="ae2256a8b2b7930c7451acd5ba9c2186d" args="(const Slice &amp;col_name, float val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetFloat</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, float val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a056b2bd68eb77c246875080a0f544378"></a><!-- doxytag: member="kudu::KuduPartialRow::SetDouble" ref="a056b2bd68eb77c246875080a0f544378" args="(const Slice &amp;col_name, double val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetDouble</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, double val) WARN_UNUSED_RESULT</td></tr>
<tr><td colspan="2"><div class="groupHeader">Setters for integral type columns by index.</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="anchor" id="amgrp2f04c3c6fd3aebaef7263a3ff0caf724"></a> Set value for a column by index.</p>
<p>These setters are the same as corresponding column-name-based setters, but with numeric column indexes. These are faster since they avoid hashmap lookups, so should be preferred in performance-sensitive code (e.g. bulk loaders).</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_idx</em>&nbsp;</td><td>The index of the target column. </td></tr>
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>val</em>&nbsp;</td><td>The value to set. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. </dd></dl>
<br/><br/></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af6c8aa2753b95bf8a5840f20acd49665"></a><!-- doxytag: member="kudu::KuduPartialRow::SetBool" ref="af6c8aa2753b95bf8a5840f20acd49665" args="(int col_idx, bool val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetBool</b> (int col_idx, bool val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4095b14afbaebd83ecb8868730ad8421"></a><!-- doxytag: member="kudu::KuduPartialRow::SetInt8" ref="a4095b14afbaebd83ecb8868730ad8421" args="(int col_idx, int8_t val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetInt8</b> (int col_idx, int8_t val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a177bc09abe34fd56c7a0b269515a6421"></a><!-- doxytag: member="kudu::KuduPartialRow::SetInt16" ref="a177bc09abe34fd56c7a0b269515a6421" args="(int col_idx, int16_t val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetInt16</b> (int col_idx, int16_t val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa8b31d70561ff79552c85250fbcf5a41"></a><!-- doxytag: member="kudu::KuduPartialRow::SetInt32" ref="aa8b31d70561ff79552c85250fbcf5a41" args="(int col_idx, int32_t val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetInt32</b> (int col_idx, int32_t val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae5804cf79423aff8751a21886a471142"></a><!-- doxytag: member="kudu::KuduPartialRow::SetInt64" ref="ae5804cf79423aff8751a21886a471142" args="(int col_idx, int64_t val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetInt64</b> (int col_idx, int64_t val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7293e8795b4da667dd43fb69512b8337"></a><!-- doxytag: member="kudu::KuduPartialRow::SetUnixTimeMicros" ref="a7293e8795b4da667dd43fb69512b8337" args="(int col_idx, int64_t micros_since_utc_epoch) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetUnixTimeMicros</b> (int col_idx, int64_t micros_since_utc_epoch) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a18eb40f9d534e985a89dca94883c317c"></a><!-- doxytag: member="kudu::KuduPartialRow::SetFloat" ref="a18eb40f9d534e985a89dca94883c317c" args="(int col_idx, float val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetFloat</b> (int col_idx, float val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aae0ee927e6afcbc0e0789c3d0c92a676"></a><!-- doxytag: member="kudu::KuduPartialRow::SetDouble" ref="aae0ee927e6afcbc0e0789c3d0c92a676" args="(int col_idx, double val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetDouble</b> (int col_idx, double val) WARN_UNUSED_RESULT</td></tr>
<tr><td colspan="2"><div class="groupHeader">Setters for binary/string columns by name (copying).</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="anchor" id="amgrp61f085b537a056cd0c590e16d4708620"></a> Set the binary/string value for a column by name, copying the specified data immediately.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_name</em>&nbsp;</td><td>Name of the target column. </td></tr>
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>val</em>&nbsp;</td><td>The value to set. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. </dd></dl>
<br/><br/></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac59af59757eb47956804419a44f9752e"></a><!-- doxytag: member="kudu::KuduPartialRow::SetBinary" ref="ac59af59757eb47956804419a44f9752e" args="(const Slice &amp;col_name, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetBinary</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a86dfa99606e168754046ad10f8acffed"></a><!-- doxytag: member="kudu::KuduPartialRow::SetString" ref="a86dfa99606e168754046ad10f8acffed" args="(const Slice &amp;col_name, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetString</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a42767b9373109af2354412330d649969"></a><!-- doxytag: member="kudu::KuduPartialRow::SetBinaryCopy" ref="a42767b9373109af2354412330d649969" args="(const Slice &amp;col_name, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetBinaryCopy</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="accc27997b0643c05bf59a4e3f20fd6e2"></a><!-- doxytag: member="kudu::KuduPartialRow::SetStringCopy" ref="accc27997b0643c05bf59a4e3f20fd6e2" args="(const Slice &amp;col_name, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetStringCopy</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td colspan="2"><div class="groupHeader">Setters for binary/string columns by index (copying).</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="anchor" id="amgrp98c6568294bf67ced933e1c578399fca"></a> Set the binary/string value for a column by index, copying the specified data immediately.</p>
<p>These setters are the same as the corresponding column-name-based setters, but with numeric column indexes. These are faster since they avoid hashmap lookups, so should be preferred in performance-sensitive code (e.g. bulk loaders).</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_idx</em>&nbsp;</td><td>The index of the target column. </td></tr>
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>val</em>&nbsp;</td><td>The value to set. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. </dd></dl>
<br/><br/></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5c5eb5fb465a5ce83c31c2368048585f"></a><!-- doxytag: member="kudu::KuduPartialRow::SetBinary" ref="a5c5eb5fb465a5ce83c31c2368048585f" args="(int col_idx, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetBinary</b> (int col_idx, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad9cd9c6b24549271a655c8403590d4c0"></a><!-- doxytag: member="kudu::KuduPartialRow::SetString" ref="ad9cd9c6b24549271a655c8403590d4c0" args="(int col_idx, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetString</b> (int col_idx, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6eb3df8cac88920cdfcac52ce3d23ba0"></a><!-- doxytag: member="kudu::KuduPartialRow::SetStringCopy" ref="a6eb3df8cac88920cdfcac52ce3d23ba0" args="(int col_idx, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetStringCopy</b> (int col_idx, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5d0b1a3c905fbcf91739afb66a2d96d3"></a><!-- doxytag: member="kudu::KuduPartialRow::SetBinaryCopy" ref="a5d0b1a3c905fbcf91739afb66a2d96d3" args="(int col_idx, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetBinaryCopy</b> (int col_idx, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td colspan="2"><div class="groupHeader">Setters for binary/string columns by name (non-copying).</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="anchor" id="amgrped9bb9454ab97904f39359e5ffe7b619"></a> Set the binary/string value for a column by name, not copying the specified data.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>The specified data must remain valid until the corresponding RPC calls are completed to be able to access error buffers, if any errors happened (the errors can be fetched using the KuduSession::GetPendingErrors() method).</dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_name</em>&nbsp;</td><td>Name of the target column. </td></tr>
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>val</em>&nbsp;</td><td>The value to set. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. </dd></dl>
<br/><br/></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a81af3bd4a8e3508d329eb347f28637d0"></a><!-- doxytag: member="kudu::KuduPartialRow::SetBinaryNoCopy" ref="a81af3bd4a8e3508d329eb347f28637d0" args="(const Slice &amp;col_name, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetBinaryNoCopy</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae59b2b080aaa4cdac3e86ff306b88252"></a><!-- doxytag: member="kudu::KuduPartialRow::SetStringNoCopy" ref="ae59b2b080aaa4cdac3e86ff306b88252" args="(const Slice &amp;col_name, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetStringNoCopy</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td colspan="2"><div class="groupHeader">Setters for binary/string columns by index (non-copying).</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="anchor" id="amgrp39cd39d21fcd936d4df595a3184b89e6"></a> Set the binary/string value for a column by index, not copying the specified data.</p>
<p>These setters are the same as the corresponding column-name-based setters, but with numeric column indexes. These are faster since they avoid hashmap lookups, so should be preferred in performance-sensitive code (e.g. bulk loaders).</p>
<dl class="note"><dt><b>Note:</b></dt><dd>The specified data must remain valid until the corresponding RPC calls are completed to be able to access error buffers, if any errors happened (the errors can be fetched using the KuduSession::GetPendingErrors() method).</dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_idx</em>&nbsp;</td><td>The index of the target column. </td></tr>
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>val</em>&nbsp;</td><td>The value to set. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. </dd></dl>
<br/><br/></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8acae01607533ae46b80d47d8d928d14"></a><!-- doxytag: member="kudu::KuduPartialRow::SetBinaryNoCopy" ref="a8acae01607533ae46b80d47d8d928d14" args="(int col_idx, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetBinaryNoCopy</b> (int col_idx, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad5347db0224e18954c15019428e82d02"></a><!-- doxytag: member="kudu::KuduPartialRow::SetStringNoCopy" ref="ad5347db0224e18954c15019428e82d02" args="(int col_idx, const Slice &amp;val) WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>SetStringNoCopy</b> (int col_idx, const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;val) WARN_UNUSED_RESULT</td></tr>
<tr><td colspan="2"><div class="groupHeader">Getters for integral type columns by column name.</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="anchor" id="amgrp1a040b2ab8ff1019c4c1ac7986a0f4b6"></a> Get value of the column specified by name.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. Return a bad <a class="el" href="classkudu_1_1Status.html" title="A representation of an operation&#39;s outcome.">Status</a> if at least one of the following is <code>true:</code> <ul>
<li>The type does not match. </li>
<li>The value is unset. </li>
<li>The value is <code>NULL</code>. </li>
</ul>
</dd></dl>
<br/><br/></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a655e89c045e97280976a22f9551341da"></a><!-- doxytag: member="kudu::KuduPartialRow::GetBool" ref="a655e89c045e97280976a22f9551341da" args="(const Slice &amp;col_name, bool *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetBool</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, bool *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a544acf42a5567ea5a0fc7bf350120232"></a><!-- doxytag: member="kudu::KuduPartialRow::GetInt8" ref="a544acf42a5567ea5a0fc7bf350120232" args="(const Slice &amp;col_name, int8_t *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetInt8</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, int8_t *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad16fb1caac0535f7f8f587b901939470"></a><!-- doxytag: member="kudu::KuduPartialRow::GetInt16" ref="ad16fb1caac0535f7f8f587b901939470" args="(const Slice &amp;col_name, int16_t *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetInt16</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, int16_t *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9ddbb19effb0e95436d63e2ae342843b"></a><!-- doxytag: member="kudu::KuduPartialRow::GetInt32" ref="a9ddbb19effb0e95436d63e2ae342843b" args="(const Slice &amp;col_name, int32_t *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetInt32</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, int32_t *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa4bb9ce76705799cadddafdb658593bc"></a><!-- doxytag: member="kudu::KuduPartialRow::GetInt64" ref="aa4bb9ce76705799cadddafdb658593bc" args="(const Slice &amp;col_name, int64_t *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetInt64</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, int64_t *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5df18e20d3b953a0b8d6680ed6661fd6"></a><!-- doxytag: member="kudu::KuduPartialRow::GetUnixTimeMicros" ref="a5df18e20d3b953a0b8d6680ed6661fd6" args="(const Slice &amp;col_name, int64_t *micros_since_utc_epoch) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetUnixTimeMicros</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, int64_t *micros_since_utc_epoch) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9d4611303c449daa422769f1fc406904"></a><!-- doxytag: member="kudu::KuduPartialRow::GetFloat" ref="a9d4611303c449daa422769f1fc406904" args="(const Slice &amp;col_name, float *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetFloat</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, float *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a33237c147889b8617425271dc4e05a4f"></a><!-- doxytag: member="kudu::KuduPartialRow::GetDouble" ref="a33237c147889b8617425271dc4e05a4f" args="(const Slice &amp;col_name, double *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetDouble</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, double *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td colspan="2"><div class="groupHeader">Getters for column of integral type by column index.</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="anchor" id="amgrp8257a92d3ffacb5e1d44fa1720f8888c"></a> Get value of a column of integral type by column index.</p>
<p>These getters are the same as the corresponding column-name-based getters, but with numeric column indexes. These are faster since they avoid hashmap lookups, so should be preferred in performance-sensitive code (e.g. bulk loaders).</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_idx</em>&nbsp;</td><td>The index of the target column. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. Return a bad <a class="el" href="classkudu_1_1Status.html" title="A representation of an operation&#39;s outcome.">Status</a> if at least one of the following is <code>true:</code> <ul>
<li>The type does not match. </li>
<li>The value is unset. </li>
<li>The value is <code>NULL</code>. </li>
</ul>
</dd></dl>
<br/><br/></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a83eb4068694acae682176f3e43cbd2ba"></a><!-- doxytag: member="kudu::KuduPartialRow::GetBool" ref="a83eb4068694acae682176f3e43cbd2ba" args="(int col_idx, bool *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetBool</b> (int col_idx, bool *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af3d9d52aec61e0ecc205c61d6f838cf5"></a><!-- doxytag: member="kudu::KuduPartialRow::GetInt8" ref="af3d9d52aec61e0ecc205c61d6f838cf5" args="(int col_idx, int8_t *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetInt8</b> (int col_idx, int8_t *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a1938395d2bbadb79e0916df06ee86d45"></a><!-- doxytag: member="kudu::KuduPartialRow::GetInt16" ref="a1938395d2bbadb79e0916df06ee86d45" args="(int col_idx, int16_t *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetInt16</b> (int col_idx, int16_t *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6f2d2daf2ed117f4cc931bec20b74cbd"></a><!-- doxytag: member="kudu::KuduPartialRow::GetInt32" ref="a6f2d2daf2ed117f4cc931bec20b74cbd" args="(int col_idx, int32_t *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetInt32</b> (int col_idx, int32_t *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6fc525273e0bcc905ab8b853d63317c2"></a><!-- doxytag: member="kudu::KuduPartialRow::GetInt64" ref="a6fc525273e0bcc905ab8b853d63317c2" args="(int col_idx, int64_t *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetInt64</b> (int col_idx, int64_t *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a07c3df80c46b78606f6029d46d86c19b"></a><!-- doxytag: member="kudu::KuduPartialRow::GetUnixTimeMicros" ref="a07c3df80c46b78606f6029d46d86c19b" args="(int col_idx, int64_t *micros_since_utc_epoch) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetUnixTimeMicros</b> (int col_idx, int64_t *micros_since_utc_epoch) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acbd11ce189dd68850c18b0ca48dc6c33"></a><!-- doxytag: member="kudu::KuduPartialRow::GetFloat" ref="acbd11ce189dd68850c18b0ca48dc6c33" args="(int col_idx, float *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetFloat</b> (int col_idx, float *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="adc7a57597f69025d845ea5e21a4abf89"></a><!-- doxytag: member="kudu::KuduPartialRow::GetDouble" ref="adc7a57597f69025d845ea5e21a4abf89" args="(int col_idx, double *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetDouble</b> (int col_idx, double *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td colspan="2"><div class="groupHeader">Getters for string/binary column by column name.</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="anchor" id="amgrp84d245f3a6f0d584c57e867b85ebe9ad"></a> Get the string/binary value for a column by its name.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_name</em>&nbsp;</td><td>Name of the column. </td></tr>
<tr><td valign="top"><tt>[out]</tt>&nbsp;</td><td valign="top"><em>val</em>&nbsp;</td><td>Pointer to the placeholder to put the resulting value. Note that the method does not copy the value. Callers should copy the resulting <a class="el" href="classkudu_1_1Slice.html" title="A wrapper around externally allocated data.">Slice</a> if necessary. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. Return a bad <a class="el" href="classkudu_1_1Status.html" title="A representation of an operation&#39;s outcome.">Status</a> if at least one of the following is <code>true:</code> <ul>
<li>The type does not match. </li>
<li>The value is unset. </li>
<li>The value is <code>NULL</code>. </li>
</ul>
</dd></dl>
<br/><br/></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad0490c91ed7808125f43c9e8abfe41c0"></a><!-- doxytag: member="kudu::KuduPartialRow::GetString" ref="ad0490c91ed7808125f43c9e8abfe41c0" args="(const Slice &amp;col_name, Slice *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetString</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, <a class="el" href="classkudu_1_1Slice.html">Slice</a> *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3ad466f4b76be57f66b0e69aa83abb7a"></a><!-- doxytag: member="kudu::KuduPartialRow::GetBinary" ref="a3ad466f4b76be57f66b0e69aa83abb7a" args="(const Slice &amp;col_name, Slice *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetBinary</b> (const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;col_name, <a class="el" href="classkudu_1_1Slice.html">Slice</a> *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td colspan="2"><div class="groupHeader">Getters for string/binary column by column index.</div></td></tr>
<tr><td colspan="2"><div class="groupText"><p><a class="anchor" id="amgrpa506e4f53b3aff45d4d78614bdad96b9"></a> Get the string/binary value for a column by its index.</p>
<p>These methods are faster than their name-based counterparts since they use indices to avoid hashmap lookups, so index-based getters should be preferred in performance-sensitive code.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_index</em>&nbsp;</td><td>The index of the column. </td></tr>
<tr><td valign="top"><tt>[out]</tt>&nbsp;</td><td valign="top"><em>val</em>&nbsp;</td><td>Pointer to the placeholder to put the resulting value. Note that the method does not copy the value. Callers should copy the resulting <a class="el" href="classkudu_1_1Slice.html" title="A wrapper around externally allocated data.">Slice</a> if necessary. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. Return a bad <a class="el" href="classkudu_1_1Status.html" title="A representation of an operation&#39;s outcome.">Status</a> if at least one of the following is <code>true:</code> <ul>
<li>The type does not match. </li>
<li>The value is unset. </li>
<li>The value is <code>NULL</code>. </li>
</ul>
</dd></dl>
<br/><br/></div></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa240f555b571b35efd0535ffa754c777"></a><!-- doxytag: member="kudu::KuduPartialRow::GetString" ref="aa240f555b571b35efd0535ffa754c777" args="(int col_idx, Slice *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetString</b> (int col_idx, <a class="el" href="classkudu_1_1Slice.html">Slice</a> *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af7c4a90cd0b67721f6559be817ff80ad"></a><!-- doxytag: member="kudu::KuduPartialRow::GetBinary" ref="af7c4a90cd0b67721f6559be817ff80ad" args="(int col_idx, Slice *val) const WARN_UNUSED_RESULT" -->
<a class="el" href="classkudu_1_1Status.html">Status</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>GetBinary</b> (int col_idx, <a class="el" href="classkudu_1_1Slice.html">Slice</a> *val) const WARN_UNUSED_RESULT</td></tr>
<tr><td colspan="2"><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3efada50725e9e8ef4456b4b68418260"></a><!-- doxytag: member="kudu::KuduPartialRow::client::KuduWriteOperation" ref="a3efada50725e9e8ef4456b4b68418260" args="" -->
class&nbsp;</td><td class="memItemRight" valign="bottom"><b>client::KuduWriteOperation</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a35ea4a80cbbfa13186cc711cee6b415e"></a><!-- doxytag: member="kudu::KuduPartialRow::KeyUtilTest" ref="a35ea4a80cbbfa13186cc711cee6b415e" args="" -->
class&nbsp;</td><td class="memItemRight" valign="bottom"><b>KeyUtilTest</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a563871d13e91ee68a82ce1bffca940e9"></a><!-- doxytag: member="kudu::KuduPartialRow::PartitionSchema" ref="a563871d13e91ee68a82ce1bffca940e9" args="" -->
class&nbsp;</td><td class="memItemRight" valign="bottom"><b>PartitionSchema</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a10abd48a6357bdd00368d25fffc0496f"></a><!-- doxytag: member="kudu::KuduPartialRow::RowOperationsPBDecoder" ref="a10abd48a6357bdd00368d25fffc0496f" args="" -->
class&nbsp;</td><td class="memItemRight" valign="bottom"><b>RowOperationsPBDecoder</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a06f23e742142966df27182b92677b056"></a><!-- doxytag: member="kudu::KuduPartialRow::RowOperationsPBEncoder" ref="a06f23e742142966df27182b92677b056" args="" -->
class&nbsp;</td><td class="memItemRight" valign="bottom"><b>RowOperationsPBEncoder</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4784a03ff6ec372a1becfc5bbec699d5"></a><!-- doxytag: member="kudu::KuduPartialRow::TestScanSpec" ref="a4784a03ff6ec372a1becfc5bbec699d5" args="" -->
class&nbsp;</td><td class="memItemRight" valign="bottom"><b>TestScanSpec</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac6b4e71e86b60d02414a05c398bcbcc7"></a><!-- doxytag: member="kudu::KuduPartialRow::client::SliceKeysTestSetup" ref="ac6b4e71e86b60d02414a05c398bcbcc7" args="" -->
struct&nbsp;</td><td class="memItemRight" valign="bottom"><b>client::SliceKeysTestSetup</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aac2b66fc3594d28dd232c9f19fa26e06"></a><!-- doxytag: member="kudu::KuduPartialRow::client::IntKeysTestSetup" ref="aac2b66fc3594d28dd232c9f19fa26e06" args="" -->
struct&nbsp;</td><td class="memItemRight" valign="bottom"><b>client::IntKeysTestSetup</b></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>A row which may only contain values for a subset of the columns. </p>
<p>This object contains a normal contiguous row, plus a bitfield indicating which columns have been set. Additionally, this type may optionally own copies of indirect data for variable length columns. </p>
<hr/><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="a4a628a93a6e65c176277f8f7bfa57f24"></a><!-- doxytag: member="kudu::KuduPartialRow::KuduPartialRow" ref="a4a628a93a6e65c176277f8f7bfa57f24" args="(const Schema *schema)" -->
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<td class="memname">kudu::KuduPartialRow::KuduPartialRow </td>
<td>(</td>
<td class="paramtype">const Schema *&nbsp;</td>
<td class="paramname"> <em>schema</em></td>
<td>&nbsp;)&nbsp;</td>
<td><code> [explicit]</code></td>
</tr>
</table>
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<div class="memdoc">
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>schema</em>&nbsp;</td><td>Schema to use for the row. The given Schema object must remain valid for the lifetime of this row. </td></tr>
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</dd>
</dl>
</div>
</div>
<a class="anchor" id="aac9b016a50d2fd0bff9e65a15b145858"></a><!-- doxytag: member="kudu::KuduPartialRow::KuduPartialRow" ref="aac9b016a50d2fd0bff9e65a15b145858" args="(const KuduPartialRow &amp;other)" -->
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<td class="memname">kudu::KuduPartialRow::KuduPartialRow </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classkudu_1_1KuduPartialRow.html">KuduPartialRow</a> &amp;&nbsp;</td>
<td class="paramname"> <em>other</em></td>
<td>&nbsp;)&nbsp;</td>
<td></td>
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<p>Create a copy of <a class="el" href="classkudu_1_1KuduPartialRow.html" title="A row which may only contain values for a subset of the columns.">KuduPartialRow</a> instance.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>other</em>&nbsp;</td><td><a class="el" href="classkudu_1_1KuduPartialRow.html" title="A row which may only contain values for a subset of the columns.">KuduPartialRow</a> instance to copy from. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="adac7bd4dc5fd3f94cab25317bd051a8b"></a><!-- doxytag: member="kudu::KuduPartialRow::AllColumnsSet" ref="adac7bd4dc5fd3f94cab25317bd051a8b" args="() const " -->
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<td class="memname">bool kudu::KuduPartialRow::AllColumnsSet </td>
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<td> const</td>
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<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> if all column values have been set. </dd></dl>
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</div>
<a class="anchor" id="aa32dc4adfece4339b4b3a5e06641ae2b"></a><!-- doxytag: member="kudu::KuduPartialRow::EncodeRowKey" ref="aa32dc4adfece4339b4b3a5e06641ae2b" args="(std::string *encoded_key) const " -->
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<td class="memname"><a class="el" href="classkudu_1_1Status.html">Status</a> kudu::KuduPartialRow::EncodeRowKey </td>
<td>(</td>
<td class="paramtype">std::string *&nbsp;</td>
<td class="paramname"> <em>encoded_key</em></td>
<td>&nbsp;)&nbsp;</td>
<td> const</td>
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<p>Encode a row key.</p>
<p>The result is suitable for use as a tablet split key, an encoded key range, etc.</p>
<dl class="pre"><dt><b>Precondition:</b></dt><dd>All of the key columns must be set.</dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[out]</tt>&nbsp;</td><td valign="top"><em>encoded_key</em>&nbsp;</td><td>The encoded key (i.e. the result of the encoding). </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. In particular, this method returns InvalidArgument if not all the key columns are set. </dd></dl>
</div>
</div>
<a class="anchor" id="a33f55d03e1526ab8518159f4728ec3b5"></a><!-- doxytag: member="kudu::KuduPartialRow::IsColumnSet" ref="a33f55d03e1526ab8518159f4728ec3b5" args="(int col_idx) const " -->
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<td class="memname">bool kudu::KuduPartialRow::IsColumnSet </td>
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<td class="paramtype">int&nbsp;</td>
<td class="paramname"> <em>col_idx</em></td>
<td>&nbsp;)&nbsp;</td>
<td> const</td>
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<p>Check whether the specified column is set for the row.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_idx</em>&nbsp;</td><td>The index of the column. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> iff the given column has been specified. </dd></dl>
</div>
</div>
<a class="anchor" id="a66facdc963590a3e18e14ce63c3fc4ce"></a><!-- doxytag: member="kudu::KuduPartialRow::IsColumnSet" ref="a66facdc963590a3e18e14ce63c3fc4ce" args="(const Slice &amp;col_name) const " -->
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<td class="paramtype">const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;&nbsp;</td>
<td class="paramname"> <em>col_name</em></td>
<td>&nbsp;)&nbsp;</td>
<td> const</td>
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<p>Check whether the specified column is set for the row.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_name</em>&nbsp;</td><td>Name of the column. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> iff the given column has been specified. </dd></dl>
</div>
</div>
<a class="anchor" id="af9a42359cb66910b863ca37d8e8bb427"></a><!-- doxytag: member="kudu::KuduPartialRow::IsKeySet" ref="af9a42359cb66910b863ca37d8e8bb427" args="() const " -->
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<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> if all key column values have been set for this mutation. </dd></dl>
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<a class="anchor" id="ab2cdcce0da4367954fc84d89d6e6fd82"></a><!-- doxytag: member="kudu::KuduPartialRow::IsNull" ref="ab2cdcce0da4367954fc84d89d6e6fd82" args="(int col_idx) const " -->
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<td class="paramtype">int&nbsp;</td>
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<p>Check whether the specified column is <code>NULL</code> for the row.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_idx</em>&nbsp;</td><td>The index of the column. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> iff the given column's value is <code>NULL</code>. </dd></dl>
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<a class="anchor" id="a9d8b15e1818c4194ec91679383cc4b83"></a><!-- doxytag: member="kudu::KuduPartialRow::IsNull" ref="a9d8b15e1818c4194ec91679383cc4b83" args="(const Slice &amp;col_name) const " -->
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<td class="paramtype">const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;&nbsp;</td>
<td class="paramname"> <em>col_name</em></td>
<td>&nbsp;)&nbsp;</td>
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<p>Check whether the specified column is <code>NULL</code> for the row.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_name</em>&nbsp;</td><td>Name of the target column. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> iff the given column's value is <code>NULL</code>. </dd></dl>
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<a class="anchor" id="a8116c82b3a0044a3620690cf614a1c03"></a><!-- doxytag: member="kudu::KuduPartialRow::operator=" ref="a8116c82b3a0044a3620690cf614a1c03" args="(KuduPartialRow other)" -->
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<td class="memname"><a class="el" href="classkudu_1_1KuduPartialRow.html">KuduPartialRow</a>&amp; kudu::KuduPartialRow::operator= </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classkudu_1_1KuduPartialRow.html">KuduPartialRow</a>&nbsp;</td>
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<p>Overwrite this <a class="el" href="classkudu_1_1KuduPartialRow.html" title="A row which may only contain values for a subset of the columns.">KuduPartialRow</a> instance with data from other instance.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>other</em>&nbsp;</td><td><a class="el" href="classkudu_1_1KuduPartialRow.html" title="A row which may only contain values for a subset of the columns.">KuduPartialRow</a> instance to assign from. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Reference to the updated object. </dd></dl>
</div>
</div>
<a class="anchor" id="a7e86b0d6683e9bfdf5c9b2a5bcaab745"></a><!-- doxytag: member="kudu::KuduPartialRow::schema" ref="a7e86b0d6683e9bfdf5c9b2a5bcaab745" args="() const " -->
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<dl class="return"><dt><b>Returns:</b></dt><dd>The schema object for the partial row. </dd></dl>
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<a class="anchor" id="a1c9e32f484473188117452f71992de78"></a><!-- doxytag: member="kudu::KuduPartialRow::SetNull" ref="a1c9e32f484473188117452f71992de78" args="(int col_idx) WARN_UNUSED_RESULT" -->
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<td>(</td>
<td class="paramtype">int&nbsp;</td>
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<p>Set column value to <code>NULL</code>; the column is identified by its index.</p>
<p>This will only succeed on nullable columns. Use <a class="el" href="classkudu_1_1KuduPartialRow.html#ae091ca103ca5b53408b8a5728940b9ee">Unset()</a> to restore column value to its default.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_idx</em>&nbsp;</td><td>The index of the target column. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. </dd></dl>
</div>
</div>
<a class="anchor" id="a93a9a38e819c147dac73bab4cf3936e0"></a><!-- doxytag: member="kudu::KuduPartialRow::SetNull" ref="a93a9a38e819c147dac73bab4cf3936e0" args="(const Slice &amp;col_name) WARN_UNUSED_RESULT" -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;&nbsp;</td>
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<p>Set column value to <code>NULL</code>; the column is identified by its name.</p>
<p>This will only succeed on nullable columns. Use <a class="el" href="classkudu_1_1KuduPartialRow.html#ae091ca103ca5b53408b8a5728940b9ee">Unset()</a> to restore column value to its default.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_name</em>&nbsp;</td><td>Name of the target column. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. </dd></dl>
</div>
</div>
<a class="anchor" id="ac31f2eca0c4e3024c83f32631d314d2b"></a><!-- doxytag: member="kudu::KuduPartialRow::ToEncodedRowKeyOrDie" ref="ac31f2eca0c4e3024c83f32631d314d2b" args="() const " -->
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<p>Convenience method which is similar to EncodeRowKey.</p>
<p>This is equivalent to the EncodeRowKey, but triggers a FATAL error on failure.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The encoded key. </dd></dl>
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<a class="anchor" id="a6c2542cadb315e477a3c0d730dc451dc"></a><!-- doxytag: member="kudu::KuduPartialRow::ToString" ref="a6c2542cadb315e477a3c0d730dc451dc" args="() const " -->
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<td class="memname">std::string kudu::KuduPartialRow::ToString </td>
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<td class="paramname"></td>
<td>&nbsp;)&nbsp;</td>
<td> const</td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>String representation for the partial row. </dd></dl>
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<a class="anchor" id="a73497aee03ef217a90f108e83b87e0cd"></a><!-- doxytag: member="kudu::KuduPartialRow::Unset" ref="a73497aee03ef217a90f108e83b87e0cd" args="(int col_idx) WARN_UNUSED_RESULT" -->
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<td class="memname"><a class="el" href="classkudu_1_1Status.html">Status</a> kudu::KuduPartialRow::Unset </td>
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<td class="paramtype">int&nbsp;</td>
<td class="paramname"> <em>col_idx</em></td>
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<p>Unset the given column by index, restoring its default value.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>This is different from setting it to <code>NULL</code>.</dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_idx</em>&nbsp;</td><td>The index of the target column. </td></tr>
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<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. </dd></dl>
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<a class="anchor" id="ae091ca103ca5b53408b8a5728940b9ee"></a><!-- doxytag: member="kudu::KuduPartialRow::Unset" ref="ae091ca103ca5b53408b8a5728940b9ee" args="(const Slice &amp;col_name) WARN_UNUSED_RESULT" -->
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<td class="memname"><a class="el" href="classkudu_1_1Status.html">Status</a> kudu::KuduPartialRow::Unset </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classkudu_1_1Slice.html">Slice</a> &amp;&nbsp;</td>
<td class="paramname"> <em>col_name</em></td>
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<p>Unset the given column by name, restoring its default value.</p>
<dl class="note"><dt><b>Note:</b></dt><dd>This is different from setting it to <code>NULL</code>.</dd></dl>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><tt>[in]</tt>&nbsp;</td><td valign="top"><em>col_name</em>&nbsp;</td><td>Name of the target column. </td></tr>
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</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Operation result status. </dd></dl>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>include/kudu/common/<a class="el" href="partial__row_8h_source.html">partial_row.h</a></li>
</ul>
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