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Posted to commits@empire-db.apache.org by do...@apache.org on 2017/06/22 13:33:43 UTC
empire-db git commit: EMPIREDB-257 added overload for
DBCommand:groupBy method
Repository: empire-db
Updated Branches:
refs/heads/master 94c40819b -> 7b7dce0c3
EMPIREDB-257
added overload for DBCommand:groupBy method
Project: http://git-wip-us.apache.org/repos/asf/empire-db/repo
Commit: http://git-wip-us.apache.org/repos/asf/empire-db/commit/7b7dce0c
Tree: http://git-wip-us.apache.org/repos/asf/empire-db/tree/7b7dce0c
Diff: http://git-wip-us.apache.org/repos/asf/empire-db/diff/7b7dce0c
Branch: refs/heads/master
Commit: 7b7dce0c3d1c2fbe8a7a31189982ebb3b3a88e90
Parents: 94c4081
Author: Rainer Döbele <do...@apache.org>
Authored: Thu Jun 22 15:33:39 2017 +0200
Committer: Rainer Döbele <do...@apache.org>
Committed: Thu Jun 22 15:33:39 2017 +0200
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.../src/main/java/org/apache/empire/db/DBCommand.java | 13 +++++++++++++
1 file changed, 13 insertions(+)
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http://git-wip-us.apache.org/repos/asf/empire-db/blob/7b7dce0c/empire-db/src/main/java/org/apache/empire/db/DBCommand.java
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diff --git a/empire-db/src/main/java/org/apache/empire/db/DBCommand.java b/empire-db/src/main/java/org/apache/empire/db/DBCommand.java
index f3eff01..422bfe7 100644
--- a/empire-db/src/main/java/org/apache/empire/db/DBCommand.java
+++ b/empire-db/src/main/java/org/apache/empire/db/DBCommand.java
@@ -791,6 +791,19 @@ public abstract class DBCommand extends DBCommandExpr
groupBy.add(expr);
}
}
+
+ /**
+ * Adds a collection of columns to the group by phrase of an sql statement.
+ *
+ * @param columns the column expressions to add
+ */
+ public void groupBy(Collection<? extends DBColumnExpr> columns)
+ {
+ for (DBColumnExpr expr : columns)
+ {
+ groupBy(expr);
+ }
+ }
public boolean hasSelectExpr()
{