add debugging instruction with hsqldb
diff --git a/openjpa-project/BUILDING.txt b/openjpa-project/BUILDING.txt
index c973078..d59310b 100644
--- a/openjpa-project/BUILDING.txt
+++ b/openjpa-project/BUILDING.txt
@@ -209,6 +209,9 @@
For running against a h2 based installation:
-ea -Dopenjpa.ConnectionDriverName=org.h2.Driver -Dopenjpa.ConnectionURL=jdbc:h2:./target/database/openjpa-h2-database -Dopenjpa.ConnectionUserName=root -Dopenjpa.ConnectionPassword=openjpatst
+For running against a hsqldb based installation:
+ -ea -Dopenjpa.ConnectionDriverName=org.hsqldb.Driver -Dopenjpa.ConnectionURL=jdbc:hsqldb:mem:openjpa20-hsqldb-database -Dopenjpa.ConnectionUserName=sa -Dopenjpa.ConnectionPassword=
+
TODO: finish!
For starting tests in `openjpa-persistence-jdbc` inside a compiler you can also trigger all the enhancement manually via:
