QREL - Revision history

FrankTR: reverting vandalism

2010-11-18T12:28:44Z

reverting vandalism

Agegeleruvy at 04:25, 18 November 2010

2010-11-18T04:25:23Z

Gityerfix: /* Overview */

2008-11-29T13:10:05Z

‎Overview

Gityerfix at 13:09, 29 November 2008

2008-11-29T13:09:03Z

Prohacx: QREL

2008-11-18T16:10:06Z

QREL

New page

A QREL attribute is a "Query RELation". A QREL attribute is also a list of objects defined by a where clause.

QREL Syntax
children QREL chg DYNAMIC {
WHERE "parent = ? " ;
PARAM_NAMES { id } ;
DOMSET chg_list ;
} ;

Used to access a list of objects related to the current object using where clause
Many to One Relationship
Example: The relationship of many Child Requests to Parent Request

Indicates a virtual column representing a set of objects selected by the
where clause on the Advanced tab. It exists only in the Object Engine
and is not physically stored in the database.

@@ Line 1: / Line 1: @@
->__NOTOC__
+__NOTOC__
 [[Category:r6]]
 [[Category:r11]]
@@ Line 6: / Line 6: @@
 == Overview ==
-A QREL attribute is a &quot;Query RELation&quot;. A QREL attribute is also a list of objects defined by a where clause.
+A QREL attribute is a "Query RELation". A QREL attribute is also a list of objects defined by a where clause.
 '''QREL Syntax'''
-&lt;source lang=&quot;javascript&quot;&gt;children QREL chg DYNAMIC {
+<source lang="javascript">children QREL chg DYNAMIC {
-WHERE &quot;parent = ? &quot; ;
+WHERE "parent = ? " ;
 PARAM_NAMES { id } ;
 DOMSET chg_list ;
-} ;&lt;/source&gt;
+} ;</source>
 Used to access a list of objects related to the current object using where clause
-Many to One Relationship&lt;br&gt;
+Many to One Relationship<br>
 '''Example:''' The relationship of many Child Requests to Parent Request
@@ Line 22: / Line 22: @@
 where clause on the Advanced tab. It exists only in the Object Engine
 and is not physically stored in the database.

@@ Line 1: / Line 1: @@
-__NOTOC__
+>__NOTOC__
 [[Category:r6]]
 [[Category:r11]]
@@ Line 6: / Line 6: @@
 == Overview ==
-A QREL attribute is a "Query RELation". A QREL attribute is also a list of objects defined by a where clause.
+A QREL attribute is a &quot;Query RELation&quot;. A QREL attribute is also a list of objects defined by a where clause.
 '''QREL Syntax'''
-<source lang="javascript">children QREL chg DYNAMIC {
+&lt;source lang=&quot;javascript&quot;&gt;children QREL chg DYNAMIC {
-WHERE "parent = ? " ;
+WHERE &quot;parent = ? &quot; ;
 PARAM_NAMES { id } ;
 DOMSET chg_list ;
-} ;</source>
+} ;&lt;/source&gt;
 Used to access a list of objects related to the current object using where clause
-Many to One Relationship<br>
+Many to One Relationship&lt;br&gt;
 '''Example:''' The relationship of many Child Requests to Parent Request
@@ Line 22: / Line 22: @@
 where clause on the Advanced tab. It exists only in the Object Engine
 and is not physically stored in the database.