Add db support for PostgreSQL and Oracle.

test/README.txt

@@ -5,4 +5,6 @@ test.appdir = apps/test/code
 test.repository.0 = apps/test/code
 test.repository.1 = modules/jala/util/Test/code
 
-And you need to have a MySQL JDBC driver in lib/ext, as well as create the database schema provided in db.sql.
+And you need to have a JDBC driver for your database in lib/ext,
+as well as create the database schema provided in one of the
+db-<product>.sql files.

test/code/db.properties

@@ -1,5 +1,15 @@
 
+#MySQL
 dbcTest.url      = jdbc:mysql://localhost/helmaTest
-dbcTest.driver   = org.gjt.mm.mysql.Driver
+dbcTest.driver   = com.mysql.jdbc.Driver
 dbcTest.user     = helma
 dbcTest.password = secret
+
+# Oracle
+# dbcTest.url      = jdbc:oracle:thin:@localhost:1521:XE
+# dbcTest.driver   = oracle.jdbc.driver.OracleDriver
+
+# PostgreSQL
+# dbcTest.url      = jdbc:postgresql:helmaTest
+# dbcTest.driver   = org.postgresql.Driver
+

test/db-oracle.sql

@@ -0,0 +1,15 @@
+CREATE TABLE tb_person (
+  person_id NUMBER(10) NOT NULL,
+  person_name VARCHAR2(255),
+  person_height NUMBER(10),
+  person_dateofbirth DATE,
+  person_org_id NUMBER(10),
+  PRIMARY KEY (person_id)
+);
+
+CREATE TABLE tb_organisation (
+   org_id NUMBER(10) NOT NULL,
+   org_name VARCHAR2(255),
+   org_country VARCHAR2(255),
+   PRIMARY KEY (org_id)
+);

test/db-postgresql.sql

@@ -0,0 +1,20 @@
+
+CREATE TABLE tb_person (
+  person_id INTEGER NOT NULL,
+  person_name VARCHAR(100),
+  person_height INTEGER,
+  person_dateofbirth TIMESTAMP,
+  person_org_id INTEGER,
+  PRIMARY KEY (person_id)
+);
+
+CREATE TABLE tb_organisation (
+   org_id INTEGER NOT NULL,
+   org_name VARCHAR(100),
+   org_country VARCHAR(100),
+   PRIMARY KEY (org_id)
+);
+
+CREATE USER helma WITH PASSWORD 'secret';
+GRANT insert, delete, select, update ON tb_person, tb_organisation TO helma;
+