001 /*
002 // $Id: //open/mondrian/src/main/mondrian/util/Bug.java#22 $
003 // This software is subject to the terms of the Common Public License
004 // Agreement, available at the following URL:
005 // http://www.opensource.org/licenses/cpl.html.
006 // Copyright (C) 2006-2008 Julian Hyde
007 // All Rights Reserved.
008 // You must accept the terms of that agreement to use this software.
009 */
010 package mondrian.util;
011
012 import mondrian.rolap.sql.SqlQuery;
013 import mondrian.olap.MondrianProperties;
014 /**
015 * Holder for constants which indicate whether particular issues have been
016 * fixed. Reference one of those constants in your code, and it is clear which
017 * code can be enabled when the bug is fixed. Generally a constant is removed
018 * when its bug is fixed.
019 *
020 * @author jhyde
021 * @version $Id: //open/mondrian/src/main/mondrian/util/Bug.java#22 $
022 * @since Oct 11, 2006
023 */
024 public class Bug {
025 /**
026 * Whether
027 * <a href="http://sourceforge.net/tracker/index.php?func=detail&aid=1574942&group_id=35302&atid=414613">bug 1574942, "NON EMPTY when hierarchy's default member is not 'all'"</a>
028 * is fixed.
029 */
030 public static final boolean Bug1574942Fixed = false;
031
032 // Properties relating to checkin 7641.
033 // This is part of the junit test Checkin_7641 that
034 // shows that there is a difference when the default
035 // member is not the one used in an axis.
036 // When Checkin 7641 is resolved, then this System property access and
037 // boolean should go away.
038 // (What's the bug associated with this??)
039
040 public static final boolean Checkin7641UseOptimizer = false;
041
042 /**
043 * Whether
044 * <a href="http://sourceforge.net/tracker/index.php?func=detail&aid=1530543&group_id=35302&atid=414613">bug 1530543, "IS EMPTY and IS NULL"</a>
045 * is fixed.
046 */
047 public static final boolean Bug1530543Fixed = false;
048
049 /**
050 * Whether
051 * <a href="http://sourceforge.net/tracker/index.php?func=detail&aid=1767775&group_id=35302&atid=414613">bug 1767775, "Predicate references RolapStar.Column when used in AggStar"</a>
052 * is fixed.
053 */
054 public static final boolean Bug1767775Fixed = false;
055
056 /**
057 * Whether
058 * <a href="http://sourceforge.net/tracker/index.php?func=detail&aid=1767779&group_id=35302&atid=414613">bug 1767779, "Predicate sometimes has null RolapStar.Column"</a>
059 * is fixed.
060 */
061 public static final boolean Bug1767779Fixed = false;
062
063 /**
064 * Whether
065 * <a href="http://sourceforge.net/tracker/index.php?func=detail&aid=1791609&group_id=35302&atid=414613">bug 1791609, "CrossJoin no empty optimizer eliminates calculated member"</a>
066 * is fixed.
067 */
068 public static final boolean Bug1791609Fixed = false;
069
070 /**
071 * Whether
072 * <a href="http://sourceforge.net/tracker/index.php?func=detail&aid=1867953&group_id=35302&atid=414613">bug 1867953, "Aggregate Tables not working with Shared Dimensions"</a>
073 * is fixed.
074 *
075 */
076 public static final boolean Bug1867953Fixed = false;
077
078 /**
079 * Whether
080 * <a href="https://sourceforge.net/tracker/index.php?func=detail&aid=1888821&group_id=35302&atid=414613">bug 1888821, "Non Empty Crossjoin fails to enforce role access"</a>
081 * is fixed.
082 */
083 public static final boolean Bug1888821Fixed = false;
084
085
086 /**
087 * Returns whether to avoid a test because the memory monitor may cause it
088 * to fail.
089 *
090 * <p>Some tests fail if memory monitor is switched on, and Access and
091 * Derby tend to use a lot of memory because they are embedded.
092 *
093 * @param dialect Dialect
094 * @return Whether to avoid a test
095 */
096 public static boolean avoidMemoryOverflow(SqlQuery.Dialect dialect) {
097 return dialect.isAccess() &&
098 MondrianProperties.instance().MemoryMonitor.get();
099 }
100 }
101
102 // End Bug.java