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Posted to derby-commits@db.apache.org by rh...@apache.org on 2021/04/04 14:44:47 UTC
svn commit: r1888346 -
/db/derby/code/trunk/java/org.apache.derby.engine/org/apache/derby/impl/sql/compile/SetOperatorNode.java
Author: rhillegas
Date: Sun Apr 4 14:44:46 2021
New Revision: 1888346
URL: http://svn.apache.org/viewvc?rev=1888346&view=rev
Log:
DERBY-7110: Remove some confusing angle brackets from a header comment; commit derby-7110-01-aa-removeAngleBrackets.diff.
Modified:
db/derby/code/trunk/java/org.apache.derby.engine/org/apache/derby/impl/sql/compile/SetOperatorNode.java
Modified: db/derby/code/trunk/java/org.apache.derby.engine/org/apache/derby/impl/sql/compile/SetOperatorNode.java
URL: http://svn.apache.org/viewvc/db/derby/code/trunk/java/org.apache.derby.engine/org/apache/derby/impl/sql/compile/SetOperatorNode.java?rev=1888346&r1=1888345&r2=1888346&view=diff
==============================================================================
--- db/derby/code/trunk/java/org.apache.derby.engine/org/apache/derby/impl/sql/compile/SetOperatorNode.java (original)
+++ db/derby/code/trunk/java/org.apache.derby.engine/org/apache/derby/impl/sql/compile/SetOperatorNode.java Sun Apr 4 14:44:46 2021
@@ -251,8 +251,8 @@ abstract class SetOperatorNode extends T
* will be evaluated at the level of the caller. So returning "false"
* means that the left and right result sets for this node will be fully
* returned, and then the predicate will be evaluated against the
- * <set-operator> of those result sets (as of DERBY-805, the only set
- * operator calling this method is UnionNode). If we can push the
+ * set-operator of those result sets (as of DERBY-805, the only set-operator
+ * calling this method is UnionNode). If we can push the
* predicate down to both children, though, we can evaluate it closer
* to store, which means that each child result set returns only the
* correctly qualified rows, and thus the calling set operator will
@@ -263,9 +263,9 @@ abstract class SetOperatorNode extends T
* push it at all. The reason is that if we push to one side but not
* to the other, we would have to ask the question of whether we should
* return "true" (meaning that the predicate would be removed from the
- * caller's list and thus would _not_ be evaluated at the <set-operator>
+ * caller's list and thus would _not_ be evaluated at the set-operator
* level) or "false" (meaning that the caller would keep the predicate
- * and evaluate it at the <set-operator> level). Depending on the query
+ * and evaluate it at the set-operator level). Depending on the query
* in question, both answers could end up returning incorrect results.
*
* For example, if we push it to the right but not to the left, then