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<a name="l00478"></a>00478 <span class="preprocessor">#if OCI_VERSION_COMPILE >= OCI_9</span><a name="l00479"></a>00479 <span class="preprocessor"></span> OCIInterval *handle; <span class="comment">/* OCI handle */</span><a name="l00480"></a>00480 <span class="preprocessor">#else</span><a name="l00481"></a>00481 <span class="preprocessor"></span> <span class="keywordtype">void</span> *handle; <span class="comment">/* fake handle for alignment */</span><a name="l00482"></a>00482 <span class="preprocessor">#endif</span><a name="l00483"></a>00483 <span class="preprocessor"></span> ub4 hstate; <span class="comment">/* object variable state */</span><a name="l00484"></a>00484 <a class="code" href="struct_o_c_i___connection.html" title="Oracle physical connection.">OCI_Connection</a> *con; <span class="comment">/* pointer to connection object */</span><a name="l00485"></a>00485 OCIError *err; <span class="comment">/* OCI context handle */</span><a name="l00486"></a>00486 ub4 type; <span class="comment">/* sub type */</span><a name="l00487"></a>00487 };<a name="l00488"></a>00488 <a name="l00489"></a>00489 <span class="comment">/*</span><a name="l00490"></a>00490 <span class="comment"> * Oracle Named type object </span><a name="l00491"></a>00491 <span class="comment"> *</span><a name="l00492"></a>00492 <span class="comment"> */</span><a name="l00493"></a>00493 <a name="l00494"></a><a class="code" href="struct_o_c_i___object.html">00494</a> <span class="keyword">struct </span><a class="code" href="struct_o_c_i___object.html" title="Oracle Named types representation.">OCI_Object</a> { <a name="l00495"></a>00495 <span class="keywordtype">void</span> *handle; <span class="comment">/* OCI handle */</span><a name="l00496"></a>00496 ub4 hstate; <span class="comment">/* object variable state */</span><a name="l00497"></a>00497 <a class="code" href="struct_o_c_i___connection.html" title="Oracle physical connection.">OCI_Connection</a> *con; <span class="comment">/* pointer to connection object */</span><a name="l00498"></a>00498 <a class="code" href="struct_o_c_i___schema.html" title="Schema metadata handle.">OCI_Schema</a> *nty; <span class="comment">/* pointer to schema object type */</span><a name="l00499"></a>00499 <span class="keywordtype">void</span> **objs; <span class="comment">/* array of OCILIB sub objects */</span><a name="l00500"></a>00500 <span class="keywordtype">void</span> *buf; <span class="comment">/* buffer to store converted out string attribute */</span> <a name="l00501"></a>00501 <span class="keywordtype">int</span> buflen; <span class="comment">/* buffer len */</span><a name="l00502"></a>00502 };<a name="l00503"></a>00503 <a name="l00504"></a>00504 <span class="comment">/*</span><a name="l00505"></a>00505 <span class="comment"> * Oracle Collection Item object </span><a name="l00506"></a>00506 <span class="comment"> *</span><a name="l00507"></a>00507 <span class="comment"> */</span><a name="l00508"></a>00508 <a name="l00509"></a><a class="code" href="struct_o_c_i___elem.html">00509</a> <span class="keyword">struct </span><a class="code" href="struct_o_c_i___elem.html" title="Oracle Collection item representation.">OCI_Elem</a> { <a name="l00510"></a>00510 <span class="keywordtype">void</span> *handle; <span class="comment">/* OCI handle */</span><a name="l00511"></a>00511 ub4 hstate; <span class="comment">/* object variable state */</span><a name="l00512"></a>00512 <a class="code" href="struct_o_c_i___connection.html" title="Oracle physical connection.">OCI_Connection</a> *con; <span class="comment">/* pointer to connection object */</span><a name="l00513"></a>00513 OCIInd *ind; <span class="comment">/* data state indicator */</span><a name="l00514"></a>00514 <span class="keywordtype">void</span> *obj; <span class="comment">/* OCILIB sub object */</span><a name="l00515"></a>00515 <a class="code" href="struct_o_c_i___column.html" title="Oracle SQL Column and Type member representation.">OCI_Column</a> *col; <span class="comment">/* datatype infos */</span><a name="l00516"></a>00516 <span class="keywordtype">void</span> *buf; <span class="comment">/* buffer to store converted out string attribute */</span> <a name="l00517"></a>00517 <span class="keywordtype">int</span> buflen; <span class="comment">/* buffer len */</span><a name="l00518"></a>00518 };<a name="l00519"></a>00519 <a name="l00520"></a>00520 <span class="comment">/*</span><a name="l00521"></a>00521 <span class="comment"> * Oracle Collection object </span><a name="l00522"></a>00522 <span class="comment"> *</span><a name="l00523"></a>00523 <span class="comment"> */</span><a name="l00524"></a>00524 <a name="l00525"></a><a class="code" href="struct_o_c_i___coll.html">00525</a> <span class="keyword">struct </span><a class="code" href="struct_o_c_i___coll.html" title="Oracle Collections (VARRAYs and Nested Tables) representation.">OCI_Coll</a> { <a name="l00526"></a>00526 OCIColl *handle; <span class="comment">/* OCI handle */</span><a name="l00527"></a>00527 ub4 hstate; <span class="comment">/* object variable state */</span><a name="l00528"></a>00528 <a class="code" href="struct_o_c_i___connection.html" title="Oracle physical connection.">OCI_Connection</a> *con; <span class="comment">/* pointer to connection object */</span><a name="l00529"></a>00529 <a class="code" href="struct_o_c_i___schema.html" title="Schema metadata handle.">OCI_Schema</a> *nty; <span class="comment">/* pointer to schema object type */</span><a name="l00530"></a>00530 <a class="code" href="struct_o_c_i___elem.html" title="Oracle Collection item representation.">OCI_Elem</a> *elem; <span class="comment">/* item object */</span><a name="l00531"></a>00531 sb4 size; <span class="comment">/* collection size */</span> <a name="l00532"></a>00532 };<a name="l00533"></a>00533 <a name="l00534"></a>00534 <span class="comment">/*</span><a name="l00535"></a>00535 <span class="comment"> * Oracle Iterator object </span><a name="l00536"></a>00536 <span class="comment"> *</span><a name="l00537"></a>00537 <span class="comment"> */</span><a name="l00538"></a>00538 <a name="l00539"></a><a class="code" href="struct_o_c_i___iter.html">00539</a> <span class="keyword">struct </span><a class="code" href="struct_o_c_i___iter.html" title="Oracle Collection iterator representation.">OCI_Iter</a> { <a name="l00540"></a>00540 OCIIter *handle; <span class="comment">/* OCI handle */</span><a name="l00541"></a>00541 <a class="code" href="struct_o_c_i___coll.html" title="Oracle Collections (VARRAYs and Nested Tables) representation.">OCI_Coll</a> *coll; <span class="comment">/* pointer to connection object */</span><a name="l00542"></a>00542 <a class="code" href="struct_o_c_i___elem.html" title="Oracle Collection item representation.">OCI_Elem</a> *elem; <span class="comment">/* item object */</span><a name="l00543"></a>00543 <span class="keywordtype">boolean</span> eoc; <span class="comment">/* end of collection */</span><a name="l00544"></a>00544 <span class="keywordtype">boolean</span> boc; <span class="comment">/* beginning of collection */</span><a name="l00545"></a>00545 };<a name="l00546"></a>00546 <a name="l00547"></a>00547 <span class="comment">/* </span><a name="l00548"></a>00548 <span class="comment"> * Schema object </span><a name="l00549"></a>00549 <span class="comment"> *</span><a name="l00550"></a>00550 <span class="comment"> */</span><a name="l00551"></a>00551 <a name="l00552"></a><a class="code" href="struct_o_c_i___schema.html">00552</a> <span class="keyword">struct </span><a class="code" href="struct_o_c_i___schema.html" title="Schema metadata handle.">OCI_Schema</a> {<a name="l00553"></a>00553 <a class="code" href="struct_o_c_i___connection.html" title="Oracle physical connection.">OCI_Connection</a> *con; <span class="comment">/* pointer to connection object */</span><a name="l00554"></a>00554 mtext *name; <span class="comment">/* name of the schema object */</span><a name="l00555"></a>00555 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> type; <span class="comment">/* type of schema handle */</span><a name="l00556"></a>00556 OCIType *tdo; <span class="comment">/* datatype object type */</span><a name="l00557"></a>00557 ub2 tcode; <span class="comment">/* Oracle type code */</span><a name="l00558"></a>00558 ub2 ccode; <span class="comment">/* Oracle collection code */</span><a name="l00559"></a>00559 <a class="code" href="struct_o_c_i___column.html" title="Oracle SQL Column and Type member representation.">OCI_Column</a> *cols; <span class="comment">/* array of column datatype infos */</span><a name="l00560"></a>00560 ub2 nb_cols; <span class="comment">/* number of columns */</span><a name="l00561"></a>00561 ub2 dummy; <span class="comment">/* for padding alignment */</span><a name="l00562"></a>00562 };<a name="l00563"></a>00563 <a name="l00564"></a>00564 <span class="comment">/* </span><a name="l00565"></a>00565 <span class="comment"> * Hash table object </span><a name="l00566"></a>00566 <span class="comment"> *</span><a name="l00567"></a>00567 <span class="comment"> */</span><a name="l00568"></a>00568 <a name="l00569"></a><a class="code" href="struct_o_c_i___hash_table.html">00569</a> <span class="keyword">struct </span><a class="code" href="struct_o_c_i___hash_table.html" title="OCILIB implementation of hash tables.">OCI_HashTable</a> {<a name="l00570"></a>00570 <a class="code" href="struct_o_c_i___hash_entry.html" title="Hash table entry.">OCI_HashEntry</a> **items; <span class="comment">/* array of slots */</span><a name="l00571"></a>00571 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> size; <span class="comment">/* size of the slots array */</span><a name="l00572"></a>00572 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> count; <span class="comment">/* number of used slots */</span><a name="l00573"></a>00573 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> type; <span class="comment">/* type of data */</span><a name="l00574"></a>00574 };<a name="l00575"></a>00575 <a name="l00576"></a>00576 <span class="comment">/*</span><a name="l00577"></a>00577 <span class="comment"> * OCI_Datatype : fake dummy structure for casting object with </span><a name="l00578"></a>00578 <span class="comment"> * handles for more compact code</span><a name="l00579"></a>00579 <span class="comment"> *</span><a name="l00580"></a>00580 <span class="comment"> */</span><a name="l00581"></a>00581 <a name="l00582"></a>00582 <span class="keyword">typedef</span> <span class="keyword">struct </span>OCI_Datatype<a name="l00583"></a>00583 {<a name="l00584"></a>00584 <span class="keywordtype">void</span> *handle; <span class="comment">/* OCI handle */</span><a name="l00585"></a>00585 ub4 hstate; <span class="comment">/* object variable state */</span><a name="l00586"></a>00586 } OCI_Datatype;<a name="l00587"></a>00587 <a name="l00588"></a>00588 <span class="comment">/* static and unique OCI_Library object */</span><a name="l00589"></a>00589 <a name="l00590"></a>00590 <span class="keyword">extern</span> OCI_Library OCILib;<a name="l00591"></a>00591 <a name="l00592"></a>00592 <span class="preprocessor">#endif </span><span class="comment">/* OCILIB_OCILIB_TYPES_H_INCLUDED */</span><a name="l00593"></a>00593 </pre></div><hr size="1"><address style="text-align: right;"><small>Generated on Thu Oct 9 10:07:44 2008 for OCILIB (C Driver for Oracle) by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.4 </small></address></body></html>⌨️ 快捷键说明
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