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| <div class="subTitle">org.apache.calcite.sql</div> |
| <h2 title="类 SqlDrop" class="title">类 SqlDrop</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">java.lang.Object</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../org/apache/calcite/sql/SqlNode.html" title="org.apache.calcite.sql中的类">org.apache.calcite.sql.SqlNode</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../org/apache/calcite/sql/SqlCall.html" title="org.apache.calcite.sql中的类">org.apache.calcite.sql.SqlCall</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../org/apache/calcite/sql/SqlDdl.html" title="org.apache.calcite.sql中的类">org.apache.calcite.sql.SqlDdl</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.calcite.sql.SqlDrop</li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
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| <div class="description"> |
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| <dl> |
| <dt>所有已实现的接口:</dt> |
| <dd><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Cloneable.html?is-external=true" title="java.lang中的类或接口">Cloneable</a></dd> |
| </dl> |
| <dl> |
| <dt>直接已知子类:</dt> |
| <dd><a href="../../../../org/apache/calcite/sql/ddl/SqlDropFunction.html" title="org.apache.calcite.sql.ddl中的类">SqlDropFunction</a>, <a href="../../../../org/apache/calcite/sql/ddl/SqlDropMaterializedView.html" title="org.apache.calcite.sql.ddl中的类">SqlDropMaterializedView</a>, <a href="../../../../org/apache/calcite/sql/ddl/SqlDropSchema.html" title="org.apache.calcite.sql.ddl中的类">SqlDropSchema</a>, <a href="../../../../org/apache/calcite/sql/ddl/SqlDropTable.html" title="org.apache.calcite.sql.ddl中的类">SqlDropTable</a>, <a href="../../../../org/apache/calcite/sql/ddl/SqlDropType.html" title="org.apache.calcite.sql.ddl中的类">SqlDropType</a>, <a href="../../../../org/apache/calcite/sql/ddl/SqlDropView.html" title="org.apache.calcite.sql.ddl中的类">SqlDropView</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public abstract class <span class="typeNameLabel">SqlDrop</span> |
| extends <a href="../../../../org/apache/calcite/sql/SqlDdl.html" title="org.apache.calcite.sql中的类">SqlDdl</a></pre> |
| <div class="block">Base class for an DROP statements parse tree nodes. The portion of the |
| statement covered by this class is "DROP". Subclasses handle |
| whatever comes afterwards.</div> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
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| <!-- =========== FIELD SUMMARY =========== --> |
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| <h3>字段概要</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="字段概要表, 列表字段和解释"> |
| <caption><span>字段</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">限定符和类型</th> |
| <th class="colLast" scope="col">字段和说明</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/sql/SqlDrop.html#ifExists">ifExists</a></span></code> |
| <div class="block">Whether "IF EXISTS" was specified.</div> |
| </td> |
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| <h3>从类继承的字段 org.apache.calcite.sql.<a href="../../../../org/apache/calcite/sql/SqlDdl.html" title="org.apache.calcite.sql中的类">SqlDdl</a></h3> |
| <code><a href="../../../../org/apache/calcite/sql/SqlDdl.html#DDL_OPERATOR">DDL_OPERATOR</a></code></li> |
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| <li class="blockList"><a name="fields.inherited.from.class.org.apache.calcite.sql.SqlNode"> |
| <!-- --> |
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| <h3>从类继承的字段 org.apache.calcite.sql.<a href="../../../../org/apache/calcite/sql/SqlNode.html" title="org.apache.calcite.sql中的类">SqlNode</a></h3> |
| <code><a href="../../../../org/apache/calcite/sql/SqlNode.html#EMPTY_ARRAY">EMPTY_ARRAY</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#pos">pos</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="constructor.summary"> |
| <!-- --> |
| </a> |
| <h3>构造器概要</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="构造器概要表, 列表构造器和解释"> |
| <caption><span>构造器</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">构造器和说明</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/sql/SqlDrop.html#SqlDrop-org.apache.calcite.sql.SqlOperator-org.apache.calcite.sql.parser.SqlParserPos-boolean-">SqlDrop</a></span>(<a href="../../../../org/apache/calcite/sql/SqlOperator.html" title="org.apache.calcite.sql中的类">SqlOperator</a> operator, |
| <a href="../../../../org/apache/calcite/sql/parser/SqlParserPos.html" title="org.apache.calcite.sql.parser中的类">SqlParserPos</a> pos, |
| boolean ifExists)</code> |
| <div class="block">Creates a SqlDrop.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/calcite/sql/SqlDrop.html#SqlDrop-org.apache.calcite.sql.parser.SqlParserPos-">SqlDrop</a></span>(<a href="../../../../org/apache/calcite/sql/parser/SqlParserPos.html" title="org.apache.calcite.sql.parser中的类">SqlParserPos</a> pos)</code> |
| <div class="block"><span class="deprecatedLabel">已过时。</span> </div> |
| </td> |
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| </li> |
| </ul> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <h3>方法概要</h3> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.org.apache.calcite.sql.SqlDdl"> |
| <!-- --> |
| </a> |
| <h3>从类继承的方法 org.apache.calcite.sql.<a href="../../../../org/apache/calcite/sql/SqlDdl.html" title="org.apache.calcite.sql中的类">SqlDdl</a></h3> |
| <code><a href="../../../../org/apache/calcite/sql/SqlDdl.html#getOperator--">getOperator</a></code></li> |
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| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.org.apache.calcite.sql.SqlCall"> |
| <!-- --> |
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| <h3>从类继承的方法 org.apache.calcite.sql.<a href="../../../../org/apache/calcite/sql/SqlCall.html" title="org.apache.calcite.sql中的类">SqlCall</a></h3> |
| <code><a href="../../../../org/apache/calcite/sql/SqlCall.html#accept-org.apache.calcite.sql.util.SqlVisitor-">accept</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#clone-org.apache.calcite.sql.parser.SqlParserPos-">clone</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#equalsDeep-org.apache.calcite.sql.SqlNode-org.apache.calcite.util.Litmus-">equalsDeep</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#findValidOptions-org.apache.calcite.sql.validate.SqlValidator-org.apache.calcite.sql.validate.SqlValidatorScope-org.apache.calcite.sql.parser.SqlParserPos-java.util.Collection-">findValidOptions</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#getCallSignature-org.apache.calcite.sql.validate.SqlValidator-org.apache.calcite.sql.validate.SqlValidatorScope-">getCallSignature</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#getFunctionQuantifier--">getFunctionQuantifier</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#getKind--">getKind</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#getMonotonicity-org.apache.calcite.sql.validate.SqlValidatorScope-">getMonotonicity</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#getOperandList--">getOperandList</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#isCountStar--">isCountStar</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#isExpanded--">isExpanded</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#operand-int-">operand</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#operandCount--">operandCount</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#setOperand-int-org.apache.calcite.sql.SqlNode-">setOperand</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#unparse-org.apache.calcite.sql.SqlWriter-int-int-">unparse</a>, <a href="../../../../org/apache/calcite/sql/SqlCall.html#validate-org.apache.calcite.sql.validate.SqlValidator-org.apache.calcite.sql.validate.SqlValidatorScope-">validate</a></code></li> |
| </ul> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.org.apache.calcite.sql.SqlNode"> |
| <!-- --> |
| </a> |
| <h3>从类继承的方法 org.apache.calcite.sql.<a href="../../../../org/apache/calcite/sql/SqlNode.html" title="org.apache.calcite.sql中的类">SqlNode</a></h3> |
| <code><a href="../../../../org/apache/calcite/sql/SqlNode.html#clone--">clone</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#clone-E-">clone</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#cloneArray-org.apache.calcite.sql.SqlNode:A-">cloneArray</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#equalDeep-java.util.List-java.util.List-org.apache.calcite.util.Litmus-">equalDeep</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#equalDeep-org.apache.calcite.sql.SqlNode-org.apache.calcite.sql.SqlNode-org.apache.calcite.util.Litmus-">equalDeep</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#equalsDeep-org.apache.calcite.sql.SqlNode-boolean-">equalsDeep</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#getParserPosition--">getParserPosition</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#isA-java.util.Set-">isA</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#toSqlString-org.apache.calcite.sql.SqlDialect-">toSqlString</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#toSqlString-org.apache.calcite.sql.SqlDialect-boolean-">toSqlString</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#toSqlString-java.util.function.UnaryOperator-">toSqlString</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#toString--">toString</a>, <a href="../../../../org/apache/calcite/sql/SqlNode.html#validateExpr-org.apache.calcite.sql.validate.SqlValidator-org.apache.calcite.sql.validate.SqlValidatorScope-">validateExpr</a></code></li> |
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| <h3>从类继承的方法 java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="java.lang中的类或接口">Object</a></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="java.lang中的类或接口">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="java.lang中的类或接口">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="java.lang中的类或接口">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="java.lang中的类或接口">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="java.lang中的类或接口">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="java.lang中的类或接口">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="java.lang中的类或接口">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="java.lang中的类或接口">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="java.lang中的类或接口">wait</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
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| <div class="details"> |
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| <li class="blockList"> |
| <!-- ============ FIELD DETAIL =========== --> |
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| <h3>字段详细资料</h3> |
| <a name="ifExists"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>ifExists</h4> |
| <pre>protected final boolean ifExists</pre> |
| <div class="block">Whether "IF EXISTS" was specified.</div> |
| </li> |
| </ul> |
| </li> |
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| <li class="blockList"><a name="constructor.detail"> |
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| </a> |
| <h3>构造器详细资料</h3> |
| <a name="SqlDrop-org.apache.calcite.sql.SqlOperator-org.apache.calcite.sql.parser.SqlParserPos-boolean-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>SqlDrop</h4> |
| <pre>public SqlDrop(<a href="../../../../org/apache/calcite/sql/SqlOperator.html" title="org.apache.calcite.sql中的类">SqlOperator</a> operator, |
| <a href="../../../../org/apache/calcite/sql/parser/SqlParserPos.html" title="org.apache.calcite.sql.parser中的类">SqlParserPos</a> pos, |
| boolean ifExists)</pre> |
| <div class="block">Creates a SqlDrop.</div> |
| </li> |
| </ul> |
| <a name="SqlDrop-org.apache.calcite.sql.parser.SqlParserPos-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>SqlDrop</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="java.lang中的类或接口">@Deprecated</a> |
| public SqlDrop(<a href="../../../../org/apache/calcite/sql/parser/SqlParserPos.html" title="org.apache.calcite.sql.parser中的类">SqlParserPos</a> pos)</pre> |
| <div class="block"><span class="deprecatedLabel">已过时。</span> </div> |
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