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| <li>概要: </li> |
| <li>嵌套 | </li> |
| <li><a href="#enum.constant.summary">枚举常量</a> | </li> |
| <li>字段 | </li> |
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| <li>详细资料: </li> |
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| <div class="subTitle">org.apache.calcite.sql.type</div> |
| <h2 title="枚举 SqlTypeFamily" class="title">枚举 SqlTypeFamily</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="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="java.lang中的类或接口">java.lang.Enum</a><<a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a>></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.calcite.sql.type.SqlTypeFamily</li> |
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| <dt>所有已实现的接口:</dt> |
| <dd><a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="java.io中的类或接口">Serializable</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Comparable.html?is-external=true" title="java.lang中的类或接口">Comparable</a><<a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a>>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeFamily.html" title="org.apache.calcite.rel.type中的接口">RelDataTypeFamily</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public enum <span class="typeNameLabel">SqlTypeFamily</span> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="java.lang中的类或接口">Enum</a><<a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a>> |
| implements <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeFamily.html" title="org.apache.calcite.rel.type中的接口">RelDataTypeFamily</a></pre> |
| <div class="block">SqlTypeFamily provides SQL type categorization. |
| |
| <p>The <em>primary</em> family categorization is a complete disjoint |
| partitioning of SQL types into families, where two types are members of the |
| same primary family iff instances of the two types can be the operands of an |
| SQL equality predicate such as <code>WHERE v1 = v2</code>. Primary families |
| are returned by RelDataType.getFamily(). |
| |
| <p>There is also a <em>secondary</em> family categorization which overlaps |
| with the primary categorization. It is used in type strategies for more |
| specific or more general categorization than the primary families. Secondary |
| families are never returned by RelDataType.getFamily().</div> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
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| <!-- =========== ENUM CONSTANT SUMMARY =========== --> |
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| </a> |
| <h3>枚举常量概要</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="枚举常量概要表, 列表枚举常量和解释"> |
| <caption><span>枚举常量</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">枚举常量和说明</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#ANY">ANY</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#APPROXIMATE_NUMERIC">APPROXIMATE_NUMERIC</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#ARRAY">ARRAY</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#BINARY">BINARY</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#BOOLEAN">BOOLEAN</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#CHARACTER">CHARACTER</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#COLUMN_LIST">COLUMN_LIST</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#CURSOR">CURSOR</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#DATE">DATE</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#DATETIME">DATETIME</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#DATETIME_INTERVAL">DATETIME_INTERVAL</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#DECIMAL">DECIMAL</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#EXACT_NUMERIC">EXACT_NUMERIC</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#GEO">GEO</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#INTEGER">INTEGER</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#INTERVAL_DAY_TIME">INTERVAL_DAY_TIME</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#INTERVAL_YEAR_MONTH">INTERVAL_YEAR_MONTH</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#MAP">MAP</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#MULTISET">MULTISET</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#NULL">NULL</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#NUMERIC">NUMERIC</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#STRING">STRING</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#TIME">TIME</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#TIMESTAMP">TIMESTAMP</a></span></code> </td> |
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| </ul> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| </a> |
| <h3>方法概要</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="方法概要表, 列表方法和解释"> |
| <caption><span id="t0" class="activeTableTab"><span>所有方法</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">静态方法</a></span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">实例方法</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">具体方法</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">限定符和类型</th> |
| <th class="colLast" scope="col">方法和说明</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#contains-org.apache.calcite.rel.type.RelDataType-">contains</a></span>(<a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="org.apache.calcite.rel.type中的接口">RelDataType</a> type)</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="org.apache.calcite.rel.type中的接口">RelDataType</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#getDefaultConcreteType-org.apache.calcite.rel.type.RelDataTypeFactory-">getDefaultConcreteType</a></span>(<a href="../../../../../org/apache/calcite/rel/type/RelDataTypeFactory.html" title="org.apache.calcite.rel.type中的接口">RelDataTypeFactory</a> factory)</code> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#getFamilyForJdbcType-int-">getFamilyForJdbcType</a></span>(int jdbcType)</code> |
| <div class="block">Gets the primary family containing a JDBC type.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="java.util中的类或接口">Collection</a><<a href="../../../../../org/apache/calcite/sql/type/SqlTypeName.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeName</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#getTypeNames--">getTypeNames</a></span>()</code> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#valueOf-java.lang.String-">valueOf</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="java.lang中的类或接口">String</a> name)</code> |
| <div class="block">返回带有指定名称的该类型的枚举常量。</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html#values--">values</a></span>()</code> |
| <div class="block">按照声明该枚举类型的常量的顺序, 返回 |
| 包含这些常量的数组。</div> |
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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/Enum.html?is-external=true" title="java.lang中的类或接口">Enum</a></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true#clone--" title="java.lang中的类或接口">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true#compareTo-E-" title="java.lang中的类或接口">compareTo</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.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/Enum.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/Enum.html?is-external=true#getDeclaringClass--" title="java.lang中的类或接口">getDeclaringClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.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/Enum.html?is-external=true#name--" title="java.lang中的类或接口">name</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true#ordinal--" title="java.lang中的类或接口">ordinal</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true#toString--" title="java.lang中的类或接口">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true#valueOf-java.lang.Class-java.lang.String-" title="java.lang中的类或接口">valueOf</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#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#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> |
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| <h3>枚举常量详细资料</h3> |
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| <h4>CHARACTER</h4> |
| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> CHARACTER</pre> |
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| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> BINARY</pre> |
| </li> |
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| <h4>NUMERIC</h4> |
| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> NUMERIC</pre> |
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| <h4>DATE</h4> |
| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> DATE</pre> |
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| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> TIME</pre> |
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| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> TIMESTAMP</pre> |
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| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> MULTISET</pre> |
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| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> ARRAY</pre> |
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| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> MAP</pre> |
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| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> NULL</pre> |
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| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> CURSOR</pre> |
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| <pre>public static final <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> COLUMN_LIST</pre> |
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| <h3>方法详细资料</h3> |
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| <pre>public static <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a>[] values()</pre> |
| <div class="block">按照声明该枚举类型的常量的顺序, 返回 |
| 包含这些常量的数组。该方法可用于迭代 |
| 常量, 如下所示: |
| <pre> |
| for (SqlTypeFamily c : SqlTypeFamily.values()) |
| System.out.println(c); |
| </pre></div> |
| <dl> |
| <dt><span class="returnLabel">返回:</span></dt> |
| <dd>按照声明该枚举类型的常量的顺序返回的包含这些常量的数组</dd> |
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| <div class="block">返回带有指定名称的该类型的枚举常量。 |
| 字符串必须与用于声明该类型的枚举常量的 |
| 标识符<i>完全</i>匹配。(不允许有多余 |
| 的空格字符。)</div> |
| <dl> |
| <dt><span class="paramLabel">参数:</span></dt> |
| <dd><code>name</code> - 要返回的枚举常量的名称。</dd> |
| <dt><span class="returnLabel">返回:</span></dt> |
| <dd>返回带有指定名称的枚举常量</dd> |
| <dt><span class="throwsLabel">抛出:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="java.lang中的类或接口">IllegalArgumentException</a></code> - 如果该枚举类型没有带有指定名称的常量</dd> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/NullPointerException.html?is-external=true" title="java.lang中的类或接口">NullPointerException</a></code> - 如果参数为空值</dd> |
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| <pre>public static <a href="../../../../../org/apache/calcite/sql/type/SqlTypeFamily.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeFamily</a> getFamilyForJdbcType(int jdbcType)</pre> |
| <div class="block">Gets the primary family containing a JDBC type.</div> |
| <dl> |
| <dt><span class="paramLabel">参数:</span></dt> |
| <dd><code>jdbcType</code> - the JDBC type of interest</dd> |
| <dt><span class="returnLabel">返回:</span></dt> |
| <dd>containing family</dd> |
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| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="java.util中的类或接口">Collection</a><<a href="../../../../../org/apache/calcite/sql/type/SqlTypeName.html" title="org.apache.calcite.sql.type中的枚举">SqlTypeName</a>> getTypeNames()</pre> |
| <dl> |
| <dt><span class="returnLabel">返回:</span></dt> |
| <dd>collection of <a href="../../../../../org/apache/calcite/sql/type/SqlTypeName.html" title="org.apache.calcite.sql.type中的枚举"><code>SqlTypeName</code></a>s included in this family</dd> |
| </dl> |
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| <h4>getDefaultConcreteType</h4> |
| <pre>public <a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="org.apache.calcite.rel.type中的接口">RelDataType</a> getDefaultConcreteType(<a href="../../../../../org/apache/calcite/rel/type/RelDataTypeFactory.html" title="org.apache.calcite.rel.type中的接口">RelDataTypeFactory</a> factory)</pre> |
| <dl> |
| <dt><span class="returnLabel">返回:</span></dt> |
| <dd>Default <a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="org.apache.calcite.rel.type中的接口"><code>RelDataType</code></a> belongs to this family.</dd> |
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| <pre>public boolean contains(<a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="org.apache.calcite.rel.type中的接口">RelDataType</a> type)</pre> |
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