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author | wei <> | 2006-07-14 09:20:45 +0000 |
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committer | wei <> | 2006-07-14 09:20:45 +0000 |
commit | 4b78404c20490a615459267426ce9e6737bf4485 (patch) | |
tree | be68ab7a2155980b05e5ab9f454e991e93007563 /demos/sqlmap-docs/protected/pages/Manual/ResultMaps.page | |
parent | 143980b6dab8ad87c44518e5b7befb614fb83b85 (diff) |
Moving files.
Diffstat (limited to 'demos/sqlmap-docs/protected/pages/Manual/ResultMaps.page')
-rw-r--r-- | demos/sqlmap-docs/protected/pages/Manual/ResultMaps.page | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/demos/sqlmap-docs/protected/pages/Manual/ResultMaps.page b/demos/sqlmap-docs/protected/pages/Manual/ResultMaps.page deleted file mode 100644 index 97165ffb..00000000 --- a/demos/sqlmap-docs/protected/pages/Manual/ResultMaps.page +++ /dev/null @@ -1,67 +0,0 @@ -<com:TContent ID="body">
-<h1>Result Maps</h1>
-<a href="?page=Manual.ParameterMaps">Parameter Maps</a> and
-<a href="?page=Manual.InlineParameterMaps">Inline parameters</a>
- map object properties to parameters in a database query. Result Maps
-finish the job by mapping the result of a database query (a set of columns) to
-object properties. Next to Mapped Statements, the Result Map is probably one
-of the most commonly used and most important features to understand.</p>
-
-<p>A Result Map lets you control how data is extracted from the result of a
-query, and how the columns are mapped to object properties. A Result Map can
-describe the column type, a null value replacement, and complex property
-mappings including Collections. The following example shows the structure
-of a <tt><resultMap></tt> element.</p>
-
-<com:TTextHighlighter Language="xml" CssClass="source">
-<resultMap id="resultMapIdentifier"
- [class="class.name"]
- [extends="[sqlMapNamespace.]resultMapId"]>
-
- <result property="propertyName"
- column="columnName"
- [columnIndex="columnIndex"]
- [dbType="databaseType"]
- [type="propertyCLRType"]
- [resultMapping="resultMapName"]
- [nullValue="nullValueReplacement"]
- [select="someOtherStatementName"]
- [lazyLoad="true|false"]
- [typeHandler="class.name"]
- />
- <result ... .../>
- <result ... .../>
-</resultMap>
-</com:TTextHighlighter>
-
-<p>In the above example, the <tt>[brackets]</tt> indicate optional attributes.
-The <tt>id</tt> attribute is required and provides a name for the statement to
-reference. The <tt>class</tt> attribute is also required, and specifies the full
-name of a PHP class. This is the class that will be instantiated and populated
-based on the result mappings it contains.</p>
-
-<p>The <tt>resultMap</tt> can contain any number of property mappings that map object
-properties to the columns of a result element. The property mappings are
-applied, and the columns are read, in the order that they are defined.
-Maintaining the element order ensures consistent results between different
-drivers and providers.</p>
-
-<div class="note"><b class="tip">Note:</b>
-As with parameter classes, the result class must be a PHP class object or
-array instance.
-</div>
-
-<h1>Extending <tt>resultMaps</tt></h1>
-<p>The optional <tt>extends</tt> attribute can be set to the name of another
-<tt>resultMap</tt> upon which to base this <tt>resultMap</tt>. All properties of the
-"parent" <tt>resultMap</tt> will be included as part of this <tt>resultMap</tt>, and
-values from the "parent" <tt>resultMap</tt> are set before any values specified
-by this <tt>resultMap</tt>. The effect is similar to extending a class.</p>
-
-<div class="tip"><b class="tip">Tip:</b>
-The "parent" <tt>resultMap</tt> must be defined in the file before the extending
-<tt>resultMap</tt>. The classes for the parent and child <tt>resultMaps</tt> need not be
-the same, and do not need to be related in any way.
-</div>
-
-</com:TContent>
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