[ASTERIXDB-2244][RT] Implement micro union-all operator
- user model changes: no
- storage format changes: no
- interface changes: no
Details:
- implement support for binary micro operators in subplans
- implement micro union-all operator
- fix free variables visitor
Change-Id: I11be926f175889978c144dd4483ec565d3d86e2d
Reviewed-on: https://asterix-gerrit.ics.uci.edu/2277
Reviewed-by: Till Westmann <tillw@apache.org>
Contrib: Till Westmann <tillw@apache.org>
Integration-Tests: Till Westmann <tillw@apache.org>
Tested-by: Till Westmann <tillw@apache.org>
diff --git a/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml b/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml
index bbea2ab..dafb6ab 100644
--- a/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml
+++ b/hyracks-fullstack/algebricks/algebricks-runtime/pom.xml
@@ -73,6 +73,10 @@
<version>${project.version}</version>
</dependency>
<dependency>
+ <groupId>org.apache.commons</groupId>
+ <artifactId>commons-lang3</artifactId>
+ </dependency>
+ <dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>