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 <div class="subTitle">org.apache.openjpa.jdbc.schema</div>
 <h2 title="Class Column" class="title">Class Column</h2>
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 <dt>All Implemented Interfaces:</dt>
 <dd><a href="http://docs.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></dd>
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 <br>
 <pre>public class <span class="strong">Column</span>
 extends <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre>
 <div class="block">Represents a database column. Closely aligned with the column
  information available from <a href="http://docs.oracle.com/javase/6/docs/api/java/sql/DatabaseMetaData.html?is-external=true" title="class or interface in java.sql"><code>DatabaseMetaData</code></a>.</div>
 <dl><dt><span class="strong">Author:</span></dt>
   <dd>Abe White, Stephen Kim</dd>
 <dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../serialized-form.html#org.apache.openjpa.jdbc.schema.Column">Serialized Form</a></dd></dl>
 </li>
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 </div>
 <div class="summary">
 <ul class="blockList">
 <li class="blockList">
 <!-- =========== FIELD SUMMARY =========== -->
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 <h3>Field Summary</h3>
 <table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
 <caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
 <th class="colLast" scope="col">Field and Description</th>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>static int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#FLAG_DIRECT_INSERT">FLAG_DIRECT_INSERT</a></strong></code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>static int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#FLAG_DIRECT_UPDATE">FLAG_DIRECT_UPDATE</a></strong></code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>static int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#FLAG_FK_INSERT">FLAG_FK_INSERT</a></strong></code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>static int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#FLAG_FK_UPDATE">FLAG_FK_UPDATE</a></strong></code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>static int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#FLAG_PK_JOIN">FLAG_PK_JOIN</a></strong></code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>static int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#FLAG_UNINSERTABLE">FLAG_UNINSERTABLE</a></strong></code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>static int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#FLAG_UNUPDATABLE">FLAG_UNUPDATABLE</a></strong></code>&nbsp;</td>
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 <caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
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 <th class="colOne" scope="col">Constructor and Description</th>
 </tr>
 <tr class="altColor">
 <td class="colOne"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#Column()">Column</a></strong>()</code>
 <div class="block">Default constructor.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colOne"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#Column(org.apache.openjpa.jdbc.identifier.DBIdentifier,%20org.apache.openjpa.jdbc.schema.Table)">Column</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;name,
       <a href="../../../../../org/apache/openjpa/jdbc/schema/Table.html" title="class in org.apache.openjpa.jdbc.schema">Table</a>&nbsp;table)</code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colOne"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#Column(java.lang.String,%20org.apache.openjpa.jdbc.schema.Table)">Column</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name,
       <a href="../../../../../org/apache/openjpa/jdbc/schema/Table.html" title="class in org.apache.openjpa.jdbc.schema">Table</a>&nbsp;table)</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;&nbsp;</div>
 </td>
 </tr>
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 <h3>Method Summary</h3>
 <table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
 <caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
 <th class="colLast" scope="col">Method and Description</th>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#addConstraint(org.apache.openjpa.jdbc.schema.Constraint)">addConstraint</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/schema/Constraint.html" title="class in org.apache.openjpa.jdbc.schema">Constraint</a>&nbsp;c)</code>
 <div class="block">Adds the given constraint to this column.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#copy(org.apache.openjpa.jdbc.schema.Column)">copy</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>&nbsp;from)</code>
 <div class="block">Copy information from the given column to this one.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#deref()">deref</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#equalsColumn(org.apache.openjpa.jdbc.sql.DBDictionary,%20org.apache.openjpa.jdbc.schema.Column)">equalsColumn</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/sql/DBDictionary.html" title="class in org.apache.openjpa.jdbc.sql">DBDictionary</a>&nbsp;dict,
             <a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html" title="class in org.apache.openjpa.jdbc.schema">Column</a>&nbsp;col)</code>
 <div class="block">Tests compatibility.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getComment()">getComment</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a>&lt;<a href="../../../../../org/apache/openjpa/jdbc/schema/Constraint.html" title="class in org.apache.openjpa.jdbc.schema">Constraint</a>&gt;</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getConstraints()">getConstraints</a></strong>()</code>
 <div class="block">Gets all constrains attached this column.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>&lt;T extends <a href="../../../../../org/apache/openjpa/jdbc/schema/Constraint.html" title="class in org.apache.openjpa.jdbc.schema">Constraint</a>&gt;&nbsp;<br><a href="http://docs.oracle.com/javase/6/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a>&lt;T&gt;</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getConstraints(java.lang.Class)">getConstraints</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;T&gt;&nbsp;type)</code>
 <div class="block">Gets all constrains of the given type attached to this column.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getDecimalDigits()">getDecimalDigits</a></strong>()</code>
 <div class="block">Return the number of decimal digits for the column, if applicable.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getDefault()">getDefault</a></strong>()</code>
 <div class="block">Return the default value set for this column, if any.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getDefaultString()">getDefaultString</a></strong>()</code>
 <div class="block">Return the default value set for the column, if any.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getDescription()">getDescription</a></strong>()</code>
 <div class="block">Useful for debugging.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getFlag(int)">getFlag</a></strong>(int&nbsp;flag)</code>
 <div class="block">Flags are used for bookkeeping information.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getFullDBIdentifier()">getFullDBIdentifier</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getFullName()">getFullName</a></strong>()</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;
 <div class="block"><i>use getFullDBIdentifier()</i></div>
 </div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getIdentifier()">getIdentifier</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getIndex()">getIndex</a></strong>()</code>
 <div class="block">Return the column's 0-based index in the owning table.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getJavaType()">getJavaType</a></strong>()</code>
 <div class="block">The Java type the data in this column is treated as, from
  <a href="../../../../../org/apache/openjpa/meta/JavaTypes.html" title="class in org.apache.openjpa.meta"><code>JavaTypes</code></a> or <a href="../../../../../org/apache/openjpa/jdbc/meta/JavaSQLTypes.html" title="class in org.apache.openjpa.jdbc.meta"><code>JavaSQLTypes</code></a>.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getName()">getName</a></strong>()</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;
 <div class="block"><i>use getIdentifier()</i></div>
 </div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/jdbc/identifier/QualifiedDBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">QualifiedDBIdentifier</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getQualifiedPath()">getQualifiedPath</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getRefCount()">getRefCount</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getSchemaIdentifier()">getSchemaIdentifier</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getSchemaName()">getSchemaName</a></strong>()</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;&nbsp;</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getSize()">getSize</a></strong>()</code>
 <div class="block">Return the column's size.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/jdbc/schema/Table.html" title="class in org.apache.openjpa.jdbc.schema">Table</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getTable()">getTable</a></strong>()</code>
 <div class="block">Return the table for the column.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getTableIdentifier()">getTableIdentifier</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getTableName()">getTableName</a></strong>()</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;&nbsp;</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getTarget()">getTarget</a></strong>()</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;
 <div class="block"><i>use getTargetIdentifier()</i></div>
 </div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getTargetField()">getTargetField</a></strong>()</code>
 <div class="block">The name of the field this column joins to, if any.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getTargetIdentifier()">getTargetIdentifier</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getType()">getType</a></strong>()</code>
 <div class="block">Return the column's SQL type.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getTypeIdentifier()">getTypeIdentifier</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getTypeName()">getTypeName</a></strong>()</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;&nbsp;</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/jdbc/meta/VersionStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">VersionStrategy</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#getVersionStrategy()">getVersionStrategy</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#hasComment()">hasComment</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#hasConstraint(java.lang.Class)">hasConstraint</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends <a href="../../../../../org/apache/openjpa/jdbc/schema/Constraint.html" title="class in org.apache.openjpa.jdbc.schema">Constraint</a>&gt;&nbsp;type)</code>
 <div class="block">Affirms if this column has any constraint of given type.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isAutoAssigned()">isAutoAssigned</a></strong>()</code>
 <div class="block">Whether this column is auto-assigned a value on insert.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isCompatible(int,%20java.lang.String,%20int,%20int)">isCompatible</a></strong>(int&nbsp;type,
             <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;typeName,
             int&nbsp;size,
             int&nbsp;decimals)</code>
 <div class="block">Return true if this column is compatible with the given JDBC type
  from <a href="http://docs.oracle.com/javase/6/docs/api/java/sql/Types.html?is-external=true" title="class or interface in java.sql"><code>Types</code></a> and size.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isForeignKey()">isForeignKey</a></strong>()</code>
 <div class="block">Affirms if any foreign key constraint is attached to this column.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isImplicitRelation()">isImplicitRelation</a></strong>()</code>
 <div class="block">Affirms if this instance represents an implicit relation.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isIndex()">isIndex</a></strong>()</code>
 <div class="block">Affirms if any index constraint is attached to this column.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isLob()">isLob</a></strong>()</code>
 <div class="block">Whether this column is a LOB.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isNotNull()">isNotNull</a></strong>()</code>
 <div class="block">Return true if this is a NOT NULL column.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isNotNullExplicit()">isNotNullExplicit</a></strong>()</code>
 <div class="block">Whether the not-null property has been set.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isPrimaryKey()">isPrimaryKey</a></strong>()</code>
 <div class="block">Return true if this column belongs to the table's primary key.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isRelationId()">isRelationId</a></strong>()</code>
 <div class="block">Whether this column stores some form of serialized identity value for
  a related record.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isUni1MFK()">isUni1MFK</a></strong>()</code>
 <div class="block">Sets a marker to indicate that this instance represents a uni-directional
  one to many relation using the foreign key strategy.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isUniqueConstraint()">isUniqueConstraint</a></strong>()</code>
 <div class="block">Affirms if any unique constraint is attached to this column.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#isXML()">isXML</a></strong>()</code>
 <div class="block">Whether this column is of XML type.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#ref()">ref</a></strong>()</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#removeConstraint(org.apache.openjpa.jdbc.schema.Constraint)">removeConstraint</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/schema/Constraint.html" title="class in org.apache.openjpa.jdbc.schema">Constraint</a>&nbsp;c)</code>
 <div class="block">Removes the given constraint from this column.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#resetTableIdentifier(org.apache.openjpa.jdbc.identifier.DBIdentifier)">resetTableIdentifier</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;table)</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#resetTableName(java.lang.String)">resetTableName</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;&nbsp;</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setAutoAssigned(boolean)">setAutoAssigned</a></strong>(boolean&nbsp;autoAssign)</code>
 <div class="block">Whether this column is auto-incrementing.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setComment(java.lang.String)">setComment</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;comment)</code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setDecimalDigits(int)">setDecimalDigits</a></strong>(int&nbsp;digits)</code>
 <div class="block">Set the number of decimal digits for the column.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setDefault(java.lang.Object)">setDefault</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;def)</code>
 <div class="block">Set the default value for the column.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setDefaultString(java.lang.String)">setDefaultString</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;def)</code>
 <div class="block">Set the default value for the column.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setFlag(int,%20boolean)">setFlag</a></strong>(int&nbsp;flag,
        boolean&nbsp;on)</code>
 <div class="block">Flags are used for bookkeeping information.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setIdentifier(org.apache.openjpa.jdbc.identifier.DBIdentifier)">setIdentifier</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;name)</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setImplicitRelation(boolean)">setImplicitRelation</a></strong>(boolean&nbsp;flag)</code>
 <div class="block">Sets a marker to imply a logical relation that can not have any physical
  manifest in the database.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setJavaType(int)">setJavaType</a></strong>(int&nbsp;type)</code>
 <div class="block">The Java type the data in this column is treated as, from
  <a href="../../../../../org/apache/openjpa/meta/JavaTypes.html" title="class in org.apache.openjpa.meta"><code>JavaTypes</code></a> or <a href="../../../../../org/apache/openjpa/jdbc/meta/JavaSQLTypes.html" title="class in org.apache.openjpa.jdbc.meta"><code>JavaSQLTypes</code></a>.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setName(java.lang.String)">setName</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;
 <div class="block"><i>use setIdentifier(DBIdentifier name)</i></div>
 </div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setNotNull(boolean)">setNotNull</a></strong>(boolean&nbsp;notNull)</code>
 <div class="block">Set whether this is a NOT NULL column.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setRelationId(boolean)">setRelationId</a></strong>(boolean&nbsp;rel)</code>
 <div class="block">Whether this column stores some form of serialized identity value for
  a related record.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setSchemaIdentifier(org.apache.openjpa.jdbc.identifier.DBIdentifier)">setSchemaIdentifier</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;name)</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setSchemaName(java.lang.String)">setSchemaName</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;
 <div class="block"><i>use setSchemaIdentifier(DBIdentifier name)</i></div>
 </div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setSize(int)">setSize</a></strong>(int&nbsp;size)</code>
 <div class="block">Set the column's size.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setTableIdentifier(org.apache.openjpa.jdbc.identifier.DBIdentifier)">setTableIdentifier</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;name)</code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setTableName(java.lang.String)">setTableName</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;&nbsp;</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setTarget(java.lang.String)">setTarget</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;target)</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;
 <div class="block"><i>use setTargetIdentifier(DBIdentifier target)</i></div>
 </div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setTargetField(java.lang.String)">setTargetField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;target)</code>
 <div class="block">The name of the field this column joins to, if any.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setTargetIdentifier(org.apache.openjpa.jdbc.identifier.DBIdentifier)">setTargetIdentifier</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;target)</code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setType(int)">setType</a></strong>(int&nbsp;sqlType)</code>
 <div class="block">Set the column's SQL type.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setTypeIdentifier(org.apache.openjpa.jdbc.identifier.DBIdentifier)">setTypeIdentifier</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;typeName)</code>&nbsp;</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setTypeName(java.lang.String)">setTypeName</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;typeName)</code>
 <div class="block"><strong>Deprecated.</strong>&nbsp;&nbsp;</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setUni1MFK(boolean)">setUni1MFK</a></strong>(boolean&nbsp;isUni1MFK)</code>
 <div class="block">Affirms if this instance represents a uni-directional one to many relation
   using the foreign key strategy.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setVersionStrategy(org.apache.openjpa.jdbc.meta.VersionStrategy)">setVersionStrategy</a></strong>(<a href="../../../../../org/apache/openjpa/jdbc/meta/VersionStrategy.html" title="interface in org.apache.openjpa.jdbc.meta">VersionStrategy</a>&nbsp;strategy)</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#setXML(boolean)">setXML</a></strong>(boolean&nbsp;xml)</code>
 <div class="block">Whether this column is of XML type.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/jdbc/schema/Column.html#toString()">toString</a></strong>()</code>
 <div class="block">Returns the column name.</div>
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 <code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long,%20int)" title="class or interface in java.lang">wait</a></code></li>
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 <h4>Column</h4>
 <pre>public&nbsp;Column(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name,
       <a href="../../../../../org/apache/openjpa/jdbc/schema/Table.html" title="class in org.apache.openjpa.jdbc.schema">Table</a>&nbsp;table)</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i></i></div>
 <div class="block">Constructor.</div>
 <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - the name of the column</dd><dd><code>table</code> - the column's table</dd></dl>
 </li>
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 <h4>Column</h4>
 <pre>public&nbsp;Column(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;name,
       <a href="../../../../../org/apache/openjpa/jdbc/schema/Table.html" title="class in org.apache.openjpa.jdbc.schema">Table</a>&nbsp;table)</pre>
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 <pre>public&nbsp;<a href="../../../../../org/apache/openjpa/jdbc/schema/Table.html" title="class in org.apache.openjpa.jdbc.schema">Table</a>&nbsp;getTable()</pre>
 <div class="block">Return the table for the column.</div>
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 <a name="getTableName()">
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 <pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getTableName()</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i></i></div>
 <div class="block">The column's table name.</div>
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 <h4>getTableIdentifier</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;getTableIdentifier()</pre>
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 <pre>public&nbsp;void&nbsp;setTableName(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i></i></div>
 <div class="block">The column's table name. You can only call this method on columns
  whose table object is not set.</div>
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 <pre>public&nbsp;void&nbsp;setTableIdentifier(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;name)</pre>
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 <a name="resetTableName(java.lang.String)">
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 <h4>resetTableName</h4>
 <pre>public&nbsp;void&nbsp;resetTableName(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i></i></div>
 <div class="block">Reset the table name with the fully qualified table name which
  includes the schema name</div>
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 <a name="resetTableIdentifier(org.apache.openjpa.jdbc.identifier.DBIdentifier)">
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 <h4>resetTableIdentifier</h4>
 <pre>public&nbsp;void&nbsp;resetTableIdentifier(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;table)</pre>
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 <h4>getSchemaName</h4>
 <pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getSchemaName()</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i></i></div>
 <div class="block">The column's schema name.</div>
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 <a name="getSchemaIdentifier()">
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 <h4>getSchemaIdentifier</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;getSchemaIdentifier()</pre>
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 <h4>setSchemaName</h4>
 <pre>public&nbsp;void&nbsp;setSchemaName(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i>use setSchemaIdentifier(DBIdentifier name)</i></div>
 <div class="block">The column's schema name. You can only call this method on columns
  whose table object is not set.</div>
 </li>
 </ul>
 <a name="setSchemaIdentifier(org.apache.openjpa.jdbc.identifier.DBIdentifier)">
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 <h4>setSchemaIdentifier</h4>
 <pre>public&nbsp;void&nbsp;setSchemaIdentifier(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;name)</pre>
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 <pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getName()</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i>use getIdentifier()</i></div>
 <div class="block">Return the column's name.</div>
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 <h4>getIdentifier</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;getIdentifier()</pre>
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 <pre>public&nbsp;void&nbsp;setName(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i>use setIdentifier(DBIdentifier name)</i></div>
 <div class="block">Set the column's name. You can only call this method on columns
  whose table object is not set.</div>
 </li>
 </ul>
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 <pre>public&nbsp;void&nbsp;setIdentifier(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;name)</pre>
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 <pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getFullName()</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i>use getFullDBIdentifier()</i></div>
 <div class="block">Return the column's full name, in the form &lt;table&gt;.&lt;name&gt;.</div>
 </li>
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 <a name="getFullDBIdentifier()">
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 <h4>getFullDBIdentifier</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;getFullDBIdentifier()</pre>
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 <h4>getQualifiedPath</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/openjpa/jdbc/identifier/QualifiedDBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">QualifiedDBIdentifier</a>&nbsp;getQualifiedPath()</pre>
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 <pre>public&nbsp;int&nbsp;getType()</pre>
 <div class="block">Return the column's SQL type. This will be one of the type constants
  defined in <a href="http://docs.oracle.com/javase/6/docs/api/java/sql/Types.html?is-external=true" title="class or interface in java.sql"><code>Types</code></a>.</div>
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 <pre>public&nbsp;void&nbsp;setType(int&nbsp;sqlType)</pre>
 <div class="block">Set the column's SQL type. This should be one of the type constants
  defined in <a href="http://docs.oracle.com/javase/6/docs/api/java/sql/Types.html?is-external=true" title="class or interface in java.sql"><code>Types</code></a>.</div>
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 <h4>getTypeName</h4>
 <pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getTypeName()</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i></i></div>
 <div class="block">The database-specific SQL type of this column.</div>
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 <h4>getTypeIdentifier</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;getTypeIdentifier()</pre>
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 <pre>public&nbsp;void&nbsp;setTypeName(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;typeName)</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i></i></div>
 <div class="block">The database-specific SQL type of this column.</div>
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 <pre>public&nbsp;void&nbsp;setTypeIdentifier(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;typeName)</pre>
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 <pre>public&nbsp;int&nbsp;getJavaType()</pre>
 <div class="block">The Java type the data in this column is treated as, from
  <a href="../../../../../org/apache/openjpa/meta/JavaTypes.html" title="class in org.apache.openjpa.meta"><code>JavaTypes</code></a> or <a href="../../../../../org/apache/openjpa/jdbc/meta/JavaSQLTypes.html" title="class in org.apache.openjpa.jdbc.meta"><code>JavaSQLTypes</code></a>.</div>
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 <pre>public&nbsp;void&nbsp;setJavaType(int&nbsp;type)</pre>
 <div class="block">The Java type the data in this column is treated as, from
  <a href="../../../../../org/apache/openjpa/meta/JavaTypes.html" title="class in org.apache.openjpa.meta"><code>JavaTypes</code></a> or <a href="../../../../../org/apache/openjpa/jdbc/meta/JavaSQLTypes.html" title="class in org.apache.openjpa.jdbc.meta"><code>JavaSQLTypes</code></a>.</div>
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 <pre>public&nbsp;int&nbsp;getSize()</pre>
 <div class="block">Return the column's size.</div>
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 <h4>setSize</h4>
 <pre>public&nbsp;void&nbsp;setSize(int&nbsp;size)</pre>
 <div class="block">Set the column's size.</div>
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 <pre>public&nbsp;int&nbsp;getDecimalDigits()</pre>
 <div class="block">Return the number of decimal digits for the column, if applicable.</div>
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 <pre>public&nbsp;void&nbsp;setDecimalDigits(int&nbsp;digits)</pre>
 <div class="block">Set the number of decimal digits for the column.</div>
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 <pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getDefaultString()</pre>
 <div class="block">Return the default value set for the column, if any.</div>
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 <pre>public&nbsp;void&nbsp;setDefaultString(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;def)</pre>
 <div class="block">Set the default value for the column.</div>
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 <h4>getDefault</h4>
 <pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getDefault()</pre>
 <div class="block">Return the default value set for this column, if any. If only a default
  string has been set, attempts to convert it to the right type based
  on the Java type set for this column.</div>
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 <pre>public&nbsp;void&nbsp;setDefault(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;def)</pre>
 <div class="block">Set the default value for the column.</div>
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 <pre>public&nbsp;boolean&nbsp;isNotNull()</pre>
 <div class="block">Return true if this is a NOT NULL column.</div>
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 <pre>public&nbsp;void&nbsp;setNotNull(boolean&nbsp;notNull)</pre>
 <div class="block">Set whether this is a NOT NULL column.</div>
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 <pre>public&nbsp;boolean&nbsp;isNotNullExplicit()</pre>
 <div class="block">Whether the not-null property has been set.</div>
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 <h4>isAutoAssigned</h4>
 <pre>public&nbsp;boolean&nbsp;isAutoAssigned()</pre>
 <div class="block">Whether this column is auto-assigned a value on insert.</div>
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 <h4>setAutoAssigned</h4>
 <pre>public&nbsp;void&nbsp;setAutoAssigned(boolean&nbsp;autoAssign)</pre>
 <div class="block">Whether this column is auto-incrementing.</div>
 </li>
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 <a name="isRelationId()">
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 <h4>isRelationId</h4>
 <pre>public&nbsp;boolean&nbsp;isRelationId()</pre>
 <div class="block">Whether this column stores some form of serialized identity value for
  a related record. This makes the column dependent on the knowing the
  final identity of the relation before the column value is set.</div>
 </li>
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 <a name="setRelationId(boolean)">
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 <h4>setRelationId</h4>
 <pre>public&nbsp;void&nbsp;setRelationId(boolean&nbsp;rel)</pre>
 <div class="block">Whether this column stores some form of serialized identity value for
  a related record. This makes the column dependent on the knowing the
  final identity of the relation before the column value is set.</div>
 </li>
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 <a name="getTarget()">
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 <h4>getTarget</h4>
 <pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getTarget()</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i>use getTargetIdentifier()</i></div>
 <div class="block">The name of the column this column joins to, if any. Used for mapping.</div>
 </li>
 </ul>
 <a name="getTargetIdentifier()">
 <!--   -->
 </a>
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 <h4>getTargetIdentifier</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;getTargetIdentifier()</pre>
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 <h4>setTarget</h4>
 <pre>public&nbsp;void&nbsp;setTarget(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;target)</pre>
 <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i>use setTargetIdentifier(DBIdentifier target)</i></div>
 <div class="block">The name of the column this column joins to, if any. Used for mapping.</div>
 </li>
 </ul>
 <a name="setTargetIdentifier(org.apache.openjpa.jdbc.identifier.DBIdentifier)">
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 <pre>public&nbsp;void&nbsp;setTargetIdentifier(<a href="../../../../../org/apache/openjpa/jdbc/identifier/DBIdentifier.html" title="class in org.apache.openjpa.jdbc.identifier">DBIdentifier</a>&nbsp;target)</pre>
 </li>
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 <a name="getTargetField()">
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 <h4>getTargetField</h4>
 <pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getTargetField()</pre>
 <div class="block">The name of the field this column joins to, if any. Used for mapping.</div>
 </li>
 </ul>
 <a name="setTargetField(java.lang.String)">
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 <h4>setTargetField</h4>
 <pre>public&nbsp;void&nbsp;setTargetField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;target)</pre>
 <div class="block">The name of the field this column joins to, if any. Used for mapping.</div>
 </li>
 </ul>
 <a name="getFlag(int)">
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 <h4>getFlag</h4>
 <pre>public&nbsp;boolean&nbsp;getFlag(int&nbsp;flag)</pre>
 <div class="block">Flags are used for bookkeeping information. They are ignored at runtime.</div>
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 <pre>public&nbsp;void&nbsp;setFlag(int&nbsp;flag,
            boolean&nbsp;on)</pre>
 <div class="block">Flags are used for bookkeeping information. They are ignored at runtime.</div>
 </li>
 </ul>
 <a name="isPrimaryKey()">
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 </a>
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 <h4>isPrimaryKey</h4>
 <pre>public&nbsp;boolean&nbsp;isPrimaryKey()</pre>
 <div class="block">Return true if this column belongs to the table's primary key.</div>
 </li>
 </ul>
 <a name="getIndex()">
 <!--   -->
 </a>
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 <h4>getIndex</h4>
 <pre>public&nbsp;int&nbsp;getIndex()</pre>
 <div class="block">Return the column's 0-based index in the owning table.</div>
 </li>
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 <a name="isLob()">
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 </a>
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 <h4>isLob</h4>
 <pre>public&nbsp;boolean&nbsp;isLob()</pre>
 <div class="block">Whether this column is a LOB.</div>
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 <pre>public&nbsp;boolean&nbsp;isCompatible(int&nbsp;type,
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                    int&nbsp;decimals)</pre>
 <div class="block">Return true if this column is compatible with the given JDBC type
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 <a name="toString()">
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 <h4>toString</h4>
 <pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;toString()</pre>
 <div class="block">Returns the column name.</div>
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 <dt><strong>Overrides:</strong></dt>
 <dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a></code>&nbsp;in class&nbsp;<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></dd>
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 <div class="block">Useful for debugging.</div>
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