@BeforeClass
public static void setup() throws IOException {
// AbstractServiceUtils ast = new AbstractServiceUtils();
// ast.initTestContext();
IConnectionManager ic = new TConnectionManager();
// String returned =
// OlapMetaExplorerTest.computeTestDataRoot(OlapQueryServiceMySQLTests.class);
File f = new File(System.getProperty("java.io.tmpdir") + "/files/");
f.mkdir();
IDatasourceManager ds =
new ClassPathResourceDatasourceManager(System.getProperty("java.io.tmpdir") + "/files/");
InputStream inputStream =
OlapQueryServiceMySQLTests.class.getResourceAsStream("connection-mysql.properties");
try {
testProps.load(inputStream);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
ds.setDatasource(new SaikuDatasource("test", SaikuDatasource.Type.OLAP, testProps));
ic.setDataSourceManager(ds);
olapMetaExplorer = new OlapMetaExplorer(ic);
olapQueryService = new OlapQueryService();
OlapDiscoverService olapDiscoverService = new OlapDiscoverService();
DatasourceService dsService = new DatasourceService();
dsService.setConnectionManager(ic);
olapDiscoverService.setDatasourceService(dsService);
olapQueryService.setOlapDiscoverService(olapDiscoverService);
}
@Test
public void testQuery() {
List<SaikuCube> cubes = olapMetaExplorer.getAllCubes();
SaikuCube salesCube = null;
for (SaikuCube cube : cubes) {
if (cube.getCubeName().equals("[TF_CUBE]")) {
salesCube = cube;
}
}
Assert.assertNotNull(salesCube);
final UUID query = UUID.randomUUID();
olapQueryService.createNewOlapQuery(query.toString(), salesCube);
// final String mdx = "SELECT {Hierarchize({[Measures].[Show Cnt]})} ON COLUMNS, " +
// "CrossJoin([Time].[Year].Members, " +
// "CrossJoin([Regions].[Region].Members, " +
// "[WInfo].[Account].Members)) ON ROWS " +
// "FROM [TF_CUBE]";
final String mdx =
"SELECT {Hierarchize({[Measures].[Show Cnt]})} ON COLUMNS,"
+ "Hierarchize(Union(CrossJoin({[Time].[2011]}, CrossJoin([Regions].[Region].Members, "
+ "{[WInfo].[张三的帐户].[张三的计划A].[张三的单元A].[张三买的关键词A2]})), CrossJoin({[Time].[2011]}, "
+ "CrossJoin([Regions].[Region].Members, {[WInfo].[张三的帐户].[张三的计划A].[张三的单元B].[张三买的关键词B1]})))) ON ROWS "
+ "FROM [TF_CUBE]";
CellDataSet cds = olapQueryService.executeMdx(query.toString(), mdx);
LOGGER.info("Execute MDX[" + mdx + "] result : " + ToStringBuilder.reflectionToString(cds));
sleep(2000L);
cds = olapQueryService.executeMdx(query.toString(), mdx);
LOGGER.info("Execute MDX[" + mdx + "] result : " + ToStringBuilder.reflectionToString(cds));
final String mdx2 =
"SELECT {Hierarchize({[Measures].[Show Cnt]})} ON COLUMNS,"
+ "Hierarchize(CrossJoin({[Time].[2011]}, CrossJoin([Regions].[东北], "
+ "{[WInfo].[张三的帐户].[张三的计划A].[张三的单元A].[张三买的关键词A2]}))) ON ROWS "
+ "FROM [TF_CUBE]";
cds = olapQueryService.executeMdx(query.toString(), mdx2);
LOGGER.info("Execute MDX[" + mdx2 + "] result : " + ToStringBuilder.reflectionToString(cds));
sleep(2000L);
cds = olapQueryService.executeMdx(query.toString(), mdx2);
LOGGER.info("Execute MDX[" + mdx2 + "] result : " + ToStringBuilder.reflectionToString(cds));
// sleep(2000L);
//
// // Concurrent execute
// int threadPoolSize = 10;
// ScheduledExecutorService ses = Executors.newScheduledThreadPool(threadPoolSize);
// for (int i = 0; i < threadPoolSize; i++) {
// ses.scheduleAtFixedRate(new Runnable() {
//
// @Override
// public void run() {
// CellDataSet scheduleCds = olapQueryService.executeMdx(query.toString(), mdx);
// LOGGER.info("Schedule execute MDX[" + mdx + "] result : " +
// ToStringBuilder.reflectionToString(scheduleCds));
// }
//
// }, 1000, executeCostTime + 1000, TimeUnit.MILLISECONDS);
// }
//
// sleep(10000L);
// ses.shutdown();
}
