Put several queries in try-finally blocks

this prevents leaks

core/src/test/java/testItems/sql/TestCompoundKeyRepo.java

@@ -48,9 +48,10 @@ public class TestCompoundKeyRepo extends AbstractDhRepo<DhChunkPos, TestCompound
 				"\n" +
 				",PRIMARY KEY (XPos, ZPos)" +
 				");";
-		try (PreparedStatement createTableStatement = this.createPreparedStatement(createTableSql))
+		try (PreparedStatement createTableStatement = this.createPreparedStatement(createTableSql);
+			 ResultSet result = this.query(createTableStatement))
 		{
-			this.query(createTableStatement);
+			
 		}
 	}
 	

core/src/test/java/testItems/sql/TestPrimaryKeyRepo.java

@@ -46,9 +46,10 @@ public class TestPrimaryKeyRepo extends AbstractDhRepo<Integer, TestSingleKeyDto
 				",LongValue BIGINT NULL\n" +
 				",ByteValue TINYINT NULL\n" +
 				");";
-		try (PreparedStatement createTableStatement = this.createPreparedStatement(createTableSql))
+		try (PreparedStatement createTableStatement = this.createPreparedStatement(createTableSql);
+			ResultSet result = this.query(createTableStatement))
 		{
-			this.query(createTableStatement);
+			
 		}
 	}