[SYSTEMDS-3862] SSB Benchmark Implementation

.github/workflows/javaTests.yml

@@ -73,7 +73,7 @@ jobs:
           "**.functions.builtin.part1.**",
           "**.functions.builtin.part2.**",
           "**.functions.frame.**,**.functions.indexing.**,**.functions.io.**,**.functions.iogen.**",
-          "**.functions.dnn.**",
+          "**.functions.dnn.**,**.functions.ooc.**",
           "**.functions.paramserv.**",
           "**.functions.recompile.**,**.functions.misc.**",
           "**.functions.mlcontext.**",

.gitignore

@@ -7,9 +7,9 @@
 # to you under the Apache License, Version 2.0 (the
 # "License"); you may not use this file except in compliance
 # with the License.  You may obtain a copy of the License at
-# 
+#
 #   http://www.apache.org/licenses/LICENSE-2.0
-# 
+#
 # Unless required by applicable law or agreed to in writing,
 # software distributed under the License is distributed on an
 # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
@@ -127,7 +127,7 @@ derby.log
 src/main/cpp/build
 src/main/cpp/bin
 
-# legacy dml 
+# legacy dml
 *.dmlt
 
 # Performance Test artifacts
@@ -150,3 +150,11 @@ venv/*
 # resource optimization
 scripts/resource/output
 *.pem
+
+# SSB data, outputs, and local DB file
+/data/
+/scripts/ssb/shell/ssbOutputData/
+/scripts/ssb/sql/ssb.duckdb
+
+# Auto-generated single-thread config for SSB runs
+/conf/single_thread.xml

conf/single_thread.xml

@@ -0,0 +1,8 @@
+<configuration>
+  <property>
+    <name>sysds.cp.parallel.ops</name><value>false</value>
+  </property>
+  <property>
+    <name>sysds.num.threads</name><value>1</value>
+  </property>
+</configuration>