private DBRecord[] createOrderedRecordRange(int schemaType, int recordCnt, long keyIncrement,
			int varDataSize) throws IOException {
		long txId = dbh.startTransaction();
		Table table = DBTestUtils.createLongKeyTable(dbh, table1Name, schemaType, true, false);
		DBRecord[] recs = new DBRecord[recordCnt];
		for (int key = 0; key < recordCnt; key++) {
			try {
				recs[key] = DBTestUtils.createMidRangeRecord(table, key, varDataSize, true);
			}
			catch (DuplicateKeyException e) {
				Assert.fail("Duplicate key error");
			}
		}
		dbh.endTransaction(txId, true);
		return recs;
	}
@see java.util.Comparator#compare(java.lang.Object, java.lang.Object)
Ghidra/Framework/DB/src/test/java/db/DBIndexedTableTest.java