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<h1>MysqlSQLImplementation.h</h1><a href="MysqlSQLImplementation_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright 2004-2006 Intel Corporation</span>
<a name="l00003"></a>00003 <span class="comment"> * </span>
<a name="l00004"></a>00004 <span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</span>
<a name="l00005"></a>00005 <span class="comment"> * you may not use this file except in compliance with the License.</span>
<a name="l00006"></a>00006 <span class="comment"> * You may obtain a copy of the License at</span>
<a name="l00007"></a>00007 <span class="comment"> * </span>
<a name="l00008"></a>00008 <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span>
<a name="l00009"></a>00009 <span class="comment"> * </span>
<a name="l00010"></a>00010 <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span>
<a name="l00011"></a>00011 <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span>
<a name="l00012"></a>00012 <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
<a name="l00013"></a>00013 <span class="comment"> * See the License for the specific language governing permissions and</span>
<a name="l00014"></a>00014 <span class="comment"> * limitations under the License.</span>
<a name="l00015"></a>00015 <span class="comment"> */</span>
<a name="l00016"></a>00016
<a name="l00017"></a>00017 <span class="preprocessor">#ifndef _MYSQL_SQL_IMPLEMENTATION_H_</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define _MYSQL_SQL_IMPLEMENTATION_H_</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include <mysql.h></span>
<a name="l00021"></a>00021 <span class="preprocessor">#include <oasys/debug/Log.h></span>
<a name="l00022"></a>00022 <span class="preprocessor">#include <oasys/serialize/SQLImplementation.h></span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="keyword">namespace </span>dtn {
<a name="l00025"></a>00025
<a name="l00029"></a><a class="code" href="classdtn_1_1MysqlSQLImplementation.html">00029</a> <span class="keyword">class </span><a class="code" href="classdtn_1_1MysqlSQLImplementation.html" title="Mysql based implementation of SQL database.">MysqlSQLImplementation</a> : <span class="keyword">public</span> oasys::SQLImplementation, <span class="keyword">public</span> oasys::<a class="code" href="classoasys_1_1Logger.html">Logger</a> {
<a name="l00030"></a>00030 <span class="keyword">public</span>:
<a name="l00031"></a>00031 <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#3b95e1e37b1a90646689f06b65f733bd">MysqlSQLImplementation</a>();
<a name="l00032"></a>00032
<a name="l00035"></a>00035 <span class="keywordtype">int</span> <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#55e3beb5a1f5b9f5fff8396af9689fc5">connect</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* dbname);
<a name="l00036"></a>00036 <span class="keywordtype">int</span> <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#e17659a65261562dbc9ccc9c7141a64e">close</a>();
<a name="l00037"></a>00037 <span class="keywordtype">bool</span> <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#ae9b20c43a1dd7654664b2d48a1aef06">has_table</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* tablename);
<a name="l00038"></a>00038 <span class="keywordtype">int</span> <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#4ebce3ca7226ab31dedbd1110ace8be1">exec_query</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* query);
<a name="l00039"></a>00039 <span class="keywordtype">int</span> <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#c3099994236bd60676b328f7f32e06be">num_tuples</a>();
<a name="l00040"></a>00040 <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#63fc501408a95669e50f8f3c3fdd4fd9">get_value</a>(<span class="keywordtype">int</span> tuple_no, <span class="keywordtype">int</span> field_no);
<a name="l00041"></a>00041 <span class="comment">// size_t get_value_length(int tuple_no, int field_no);</span>
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#5fd44b104478ee8d5df306f360db7c9d">binary_datatype</a>();
<a name="l00044"></a>00044 <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#9ac511f9688218e1dbcaf20eb296cda3">escape_string</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* from);
<a name="l00045"></a>00045 <span class="keyword">const</span> u_char* <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#04b49f652997e0b8e342310bdf5e84ca">escape_binary</a>(<span class="keyword">const</span> u_char* from, <span class="keywordtype">int</span> from_length);
<a name="l00046"></a>00046 <span class="keyword">const</span> u_char* <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#e866efe15a03bfdf6ba3c88c4b08a0c2">unescape_binary</a>(<span class="keyword">const</span> u_char* from);
<a name="l00047"></a>00047
<a name="l00049"></a>00049
<a name="l00050"></a>00050
<a name="l00051"></a>00051 <span class="keyword">private</span>:
<a name="l00052"></a><a class="code" href="classdtn_1_1MysqlSQLImplementation.html#a5c8dc0ebf6509ed65a3743b4618ca77">00052</a> MYSQL* <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#a5c8dc0ebf6509ed65a3743b4618ca77" title="the db connection">db_</a>;
<a name="l00053"></a><a class="code" href="classdtn_1_1MysqlSQLImplementation.html#e04e19caca70f793dac9501a5c1aadfa">00053</a> MYSQL_RES* <a class="code" href="classdtn_1_1MysqlSQLImplementation.html#e04e19caca70f793dac9501a5c1aadfa">query_result_</a>;
<a name="l00054"></a>00054 };
<a name="l00055"></a>00055 } <span class="comment">// namespace dtn</span>
<a name="l00056"></a>00056
<a name="l00057"></a>00057 <span class="preprocessor">#endif </span><span class="comment">/* _MYSQL_SQL_IMPLEMENTATION_H_ */</span>
</pre></div></div>
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