[teiid-commits] [teiid/teiid] 306edf: TEIID-2549 tweaking costing and adding better assu...

[shawkins]

  Branch: refs/heads/8.4.x
  Home:   https://github.com/teiid/teiid
  Commit: 306edfe1fec8d799338697fac61eff139d166af8
      https://github.com/teiid/teiid/commit/306edfe1fec8d799338697fac61eff139d166af8
  Author: shawkins <shawkins at redhat.com>
  Date:   2013-06-13 (Thu, 13 Jun 2013)

  Changed paths:
    M engine/src/main/java/org/teiid/query/optimizer/relational/rules/JoinRegion.java
    M engine/src/main/java/org/teiid/query/optimizer/relational/rules/NewCalculateCostUtil.java
    M engine/src/main/java/org/teiid/query/optimizer/relational/rules/RuleChooseDependent.java
    M engine/src/test/java/org/teiid/query/optimizer/TestDependentJoins.java
    M engine/src/test/java/org/teiid/query/optimizer/TestJoinOptimization.java
    M engine/src/test/java/org/teiid/query/optimizer/TestOptimizer.java
    M engine/src/test/java/org/teiid/query/processor/TestVirtualDepJoin.java

  Log Message:
  -----------
  TEIID-2549 tweaking costing and adding better assumptions to prevent
cross joins