use of org.apache.geode.cache.query.Struct in project geode by apache.
the class IndexUseJUnitTest method testIndexUsageWithOrderBy2.
@Test
public void testIndexUsageWithOrderBy2() throws Exception {
QueryService qs;
qs = CacheUtils.getQueryService();
LocalRegion testRgn = (LocalRegion) CacheUtils.createRegion("testRgn", null);
int numObjects = 30;
// and so on
for (int i = 0; i < numObjects; i++) {
Portfolio p = new Portfolio(i % 2);
p.createTime = (numObjects - i);
testRgn.put("" + i, p);
}
qs = CacheUtils.getQueryService();
String[] queries = { "SELECT DISTINCT p.key, p.value FROM /testRgn.entrySet p WHERE p.value.ID <= 10 order by p.value.createTime asc limit 1", "SELECT DISTINCT p.key, p.value FROM /testRgn.entrySet p WHERE p.value.ID <= 10 order by p.value.createTime desc limit 1" };
Object[][] r = new Object[queries.length][2];
// Execute Queries without Indexes
for (int i = 0; i < queries.length; i++) {
Query q = null;
try {
q = CacheUtils.getQueryService().newQuery(queries[i]);
CacheUtils.getLogger().info("Executing query: " + queries[i]);
// verify individual result
SelectResults sr = (SelectResults) q.execute();
List results = sr.asList();
for (int rows = 0; rows < results.size(); rows++) {
Struct s = (Struct) results.get(0);
Portfolio p = (Portfolio) s.get("value");
CacheUtils.getLogger().info("p: " + p);
if (i == 0) {
assertEquals(p.createTime, 1);
} else if (i == 1) {
assertEquals(p.createTime, numObjects);
}
}
r[i][0] = sr;
CacheUtils.log("Executed query: " + queries[i]);
} catch (Exception e) {
e.printStackTrace();
fail(q.getQueryString());
}
}
Index i1 = qs.createIndex("Index1", IndexType.FUNCTIONAL, "p.value.ID", "/testRgn.entrySet p");
// Execute Queries with Indexes
for (int i = 0; i < queries.length; i++) {
Query q = null;
try {
q = CacheUtils.getQueryService().newQuery(queries[i]);
CacheUtils.getLogger().info("Executing query: " + queries[i]);
QueryObserverImpl observer = new QueryObserverImpl();
QueryObserverHolder.setInstance(observer);
SelectResults sr = (SelectResults) q.execute();
List results = sr.asList();
for (int rows = 0; rows < results.size(); rows++) {
Struct s = (Struct) results.get(0);
Portfolio p = (Portfolio) s.get("value");
CacheUtils.getLogger().info("index p: " + p);
if (i == 0) {
assertEquals(p.createTime, 1);
} else if (i == 1) {
assertEquals(p.createTime, numObjects);
}
}
r[i][1] = sr;
// r[i][1] = q.execute();
CacheUtils.log("Executing query: " + queries[i] + " with index created");
if (!observer.isIndexesUsed) {
fail("Index is NOT uesd");
}
Iterator itr = observer.indexesUsed.iterator();
assertTrue(itr.hasNext());
String temp = itr.next().toString();
assertEquals(temp, "Index1");
} catch (Exception e) {
e.printStackTrace();
fail(q.getQueryString());
}
}
StructSetOrResultsSet ssOrrs = new StructSetOrResultsSet();
ssOrrs.CompareQueryResultsWithoutAndWithIndexes(r, queries.length, queries);
}
use of org.apache.geode.cache.query.Struct in project geode by apache.
the class PartitionedRegionQueryDUnitTest method createIndexDoesNotDerializePdxObjects.
private void createIndexDoesNotDerializePdxObjects(final SerializableRunnableIF createIndex, final String queryString, PdxAssetFactory valueSupplier) {
Host host = Host.getHost(0);
VM vm0 = host.getVM(0);
VM vm1 = host.getVM(1);
SerializableRunnableIF createPR = () -> {
Cache cache = getCache();
PartitionAttributesFactory paf = new PartitionAttributesFactory();
paf.setTotalNumBuckets(10);
cache.createRegionFactory(RegionShortcut.PARTITION).setPartitionAttributes(paf.create()).create("region");
};
vm0.invoke(createPR);
vm1.invoke(createPR);
// Do Puts. These objects can't be deserialized because they throw
// and exception from the constructor
vm0.invoke(() -> {
Cache cache = getCache();
Region region = cache.getRegion("region");
region.put(0, new PdxNotDeserializableAsset(0, "B"));
region.put(10, new PdxNotDeserializableAsset(1, "B"));
region.put(1, new PdxNotDeserializableAsset(1, "B"));
IntStream.range(11, 100).forEach(i -> region.put(i, valueSupplier.getAsset(i)));
});
// If this tries to deserialize the assets, it will fail
vm0.invoke(createIndex);
vm0.invoke(() -> {
QueryService qs = getCache().getQueryService();
SelectResults<Struct> results = (SelectResults) qs.newQuery(queryString).execute();
assertEquals(3, results.size());
final Index index = qs.getIndex(getCache().getRegion("region"), "ContractDocumentIndex");
assertEquals(1, index.getStatistics().getTotalUses());
});
}
use of org.apache.geode.cache.query.Struct in project geode by apache.
the class PdxLocalQueryDUnitTest method testLocalPdxQueriesReadSerialized.
@Test
public void testLocalPdxQueriesReadSerialized() throws Exception {
final Host host = Host.getHost(0);
final VM server1 = host.getVM(0);
final VM server2 = host.getVM(1);
final int numberOfEntries = 10;
final String name = "/" + regionName;
final String[] queries = { "select * from " + name + " where position1 = $1", "select * from " + name + " where aDay = $1", "select * from " + name + " where status = 'inactive'", "select distinct * from " + name + " where status = 'inactive'", "select p from " + name + " p where p.status = 'inactive'", "select * from " + name + " p, p.positions.values v where v.secId = 'IBM'", "select * from " + name + " p where p.status = 'inactive' or p.ID > 0", "select * from " + name + " p where p.status = 'inactive' and p.ID >= 0", "select * from " + name + " p where p.status in set ('inactive', 'active')", "select * from " + name + " p where p.ID > 0 and p.ID < 10" };
// Start server1
server1.invoke(new SerializableCallable("Create Server1") {
@Override
public Object call() throws Exception {
Region r1 = getCache().createRegionFactory(RegionShortcut.REPLICATE).create(regionName);
for (int i = 0; i < numberOfEntries; i++) {
PortfolioPdx p = new PortfolioPdx(i);
r1.put("key-" + i, p);
}
return null;
}
});
// Start server2
server2.invoke(new SerializableCallable("Create Server2") {
@Override
public Object call() throws Exception {
((GemFireCacheImpl) getCache()).setReadSerialized(true);
Region r1 = getCache().createRegionFactory(RegionShortcut.REPLICATE).create(regionName);
QueryService qs = null;
SelectResults sr = null;
// Execute query locally
try {
qs = getCache().getQueryService();
} catch (Exception e) {
Assert.fail("Failed to get QueryService.", e);
}
PositionPdx pos = new PositionPdx("IBM", 100);
PdxInstanceFactory out = PdxInstanceFactoryImpl.newCreator("org.apache.geode.cache.query.data.PositionPdx", false);
out.writeLong("avg20DaysVol", 0);
out.writeString("bondRating", "");
out.writeDouble("convRatio", 0);
out.writeString("country", "");
out.writeDouble("delta", 0);
out.writeLong("industry", 0);
out.writeLong("issuer", 0);
out.writeDouble("mktValue", pos.getMktValue());
out.writeDouble("qty", 0);
out.writeString("secId", pos.secId);
out.writeString("secIdIndexed", pos.secIdIndexed);
out.writeString("secLinks", "");
out.writeDouble("sharesOutstanding", pos.getSharesOutstanding());
out.writeString("underlyer", "");
out.writeLong("volatility", 0);
out.writeInt("pid", pos.getPid());
out.writeInt("portfolioId", 0);
out.markIdentityField("secId");
PdxInstance pi = out.create();
PortfolioPdx.Day pDay = new PortfolioPdx(1).aDay;
PdxInstanceEnum pdxEnum = new PdxInstanceEnum(pDay);
for (int i = 0; i < queries.length; i++) {
try {
if (i == 0) {
sr = (SelectResults) qs.newQuery(queries[i]).execute(new Object[] { pi });
} else if (i == 1) {
sr = (SelectResults) qs.newQuery(queries[i]).execute(new Object[] { pdxEnum });
} else {
sr = (SelectResults) qs.newQuery(queries[i]).execute();
}
assertTrue("Size of resultset should be greater than 0 for query: " + queries[i], sr.size() > 0);
for (Object result : sr) {
if (result instanceof Struct) {
Object[] r = ((Struct) result).getFieldValues();
for (int j = 0; j < r.length; j++) {
if (!(r[j] instanceof PdxInstance)) {
fail("Result object should be a PdxInstance and not an instance of " + r[j].getClass() + " for query: " + queries[i]);
}
}
} else if (!(result instanceof PdxInstance)) {
fail("Result object should be a PdxInstance and not an instance of " + result.getClass() + " for query: " + queries[i]);
}
}
} catch (Exception e) {
Assert.fail("Failed executing query " + queries[i], e);
}
}
return null;
}
});
this.closeClient(server1);
this.closeClient(server2);
}
use of org.apache.geode.cache.query.Struct in project geode by apache.
the class PdxLocalQueryDUnitTest method testLocalPdxQueriesOnPR.
@Test
public void testLocalPdxQueriesOnPR() throws Exception {
final Host host = Host.getHost(0);
final VM server1 = host.getVM(0);
final VM server2 = host.getVM(1);
final VM client = host.getVM(2);
final int numberOfEntries = 10;
final String name = "/" + regionName;
final String[] queries = { "select * from " + name + " where position1 = $1", "select * from " + name + " where aDay = $1", // numberOfEntries
"select distinct * from " + name + " p where p.status = 'inactive'", // 1
"select distinct p.status from " + name + " p where p.status = 'inactive'", // numberOfEntries
"select p from " + name + " p where p.status = 'inactive'", // 4
"select * from " + name + " p, p.positions.values v where v.secId = 'IBM'", // 4
"select v from " + name + " p, p.positions.values v where v.secId = 'IBM'", // numberOfEntries
"select p.status from " + name + " p where p.status = 'inactive'", // numberOfEntries
"select distinct * from " + name + " p where p.status = 'inactive' order by p.ID", // 19
"select * from " + name + " p where p.status = 'inactive' or p.ID > 0", // numberOfEntries
"select * from " + name + " p where p.status = 'inactive' and p.ID >= 0", // numberOfEntries*2
"select * from " + name + " p where p.status in set ('inactive', 'active')", // 9
"select * from " + name + " p where p.ID > 0 and p.ID < 10", // numberOfEntries*2
"select v from " + name + " p, p.positions.values v where p.status = 'inactive'", // numberOfEntries*2
"select v.secId from " + name + " p, p.positions.values v where p.status = 'inactive'", "select distinct p from " + name + // numberOfEntries
" p, p.positions.values v where p.status = 'inactive' and v.pid >= 0", "select distinct p from " + name + // numberOfEntries*2
" p, p.positions.values v where p.status = 'inactive' or v.pid > 0", // numberOfEntries*2
"select distinct * from " + name + " p, p.positions.values v where p.status = 'inactive'", // numberOfEntries
"select * from " + name + ".values v where v.status = 'inactive'", // 19
"select v from " + name + " v where v in (select p from " + name + " p where p.ID > 0)", "select v from " + name + " v where v.status in (select distinct p.status from " + name + // numberOfEntries
" p where p.status = 'inactive')", "select * from " + name + " v where v.status = ELEMENT (select distinct p.status from " + name + // numberOfEntries
" p where p.status = 'inactive')" };
final int[] results = { 2, 3, numberOfEntries, 1, numberOfEntries, 4, 4, numberOfEntries, numberOfEntries, 19, numberOfEntries, numberOfEntries * 2, 9, numberOfEntries * 2, numberOfEntries * 2, numberOfEntries, numberOfEntries * 2, numberOfEntries * 2, numberOfEntries, 19, numberOfEntries, numberOfEntries };
// Start server1
final int port1 = (Integer) server1.invoke(new SerializableCallable("Create Server1") {
@Override
public Object call() throws Exception {
Region r1 = getCache().createRegionFactory(RegionShortcut.PARTITION).create(regionName);
for (int i = 0; i < numberOfEntries; i++) {
r1.put("key-" + i, new PortfolioPdx(i));
}
CacheServer server = getCache().addCacheServer();
int port = AvailablePortHelper.getRandomAvailablePortForDUnitSite();
server.setPort(port);
server.start();
return port;
}
});
// Start server2
final int port2 = (Integer) server2.invoke(new SerializableCallable("Create Server2") {
@Override
public Object call() throws Exception {
Region r1 = getCache().createRegionFactory(RegionShortcut.PARTITION).create(regionName);
CacheServer server = getCache().addCacheServer();
int port = AvailablePortHelper.getRandomAvailablePortForDUnitSite();
server.setPort(port);
server.start();
return port;
}
});
// client loads pdx objects on server
client.invoke(new SerializableCallable("Create client") {
@Override
public Object call() throws Exception {
ClientCacheFactory cf = new ClientCacheFactory();
cf.addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port1);
ClientCache cache = getClientCache(cf);
Region region = cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY).create(regionName);
for (int i = numberOfEntries; i < numberOfEntries * 2; i++) {
region.put("key-" + i, new PortfolioPdx(i));
}
QueryService qs = null;
SelectResults sr = null;
// Execute query remotely
try {
qs = cache.getQueryService();
} catch (Exception e) {
Assert.fail("Failed to get QueryService.", e);
}
PositionPdx pos = new PositionPdx("IBM", 100);
PortfolioPdx.Day pDay = new PortfolioPdx(1).aDay;
for (int i = 0; i < queries.length; i++) {
try {
if (i == 0) {
sr = (SelectResults) qs.newQuery(queries[i]).execute(new Object[] { pos });
} else if (i == 1) {
sr = (SelectResults) qs.newQuery(queries[i]).execute(new Object[] { pDay });
} else {
sr = (SelectResults) qs.newQuery(queries[i]).execute();
}
assertTrue("Size of resultset should be greater than 0 for query: " + queries[i], sr.size() > 0);
assertEquals("Expected and actual results do not match for query: " + queries[i], results[i], sr.size());
for (Object result : sr) {
if (result instanceof Struct) {
Object[] r = ((Struct) result).getFieldValues();
for (int j = 0; j < r.length; j++) {
if (r[j] instanceof PdxInstance || r[j] instanceof PdxString) {
fail("Result object should be a domain object and not an instance of " + r[j].getClass() + " for query: " + queries[i]);
}
}
} else if (result instanceof PdxInstance || result instanceof PdxString) {
fail("Result object should be a domain object and not an instance of " + result.getClass() + " for query: " + queries[i]);
}
}
} catch (Exception e) {
Assert.fail("Failed executing query " + queries[i], e);
}
}
return null;
}
});
// query locally on server1
server1.invoke(new SerializableCallable("query locally on server1") {
@Override
public Object call() throws Exception {
GemFireCacheImpl cache = (GemFireCacheImpl) getCache();
QueryService qs = null;
SelectResults sr = null;
// Execute query locally
try {
qs = getCache().getQueryService();
} catch (Exception e) {
Assert.fail("Failed to get QueryService.", e);
}
PositionPdx pos = new PositionPdx("IBM", 100);
PortfolioPdx.Day pDay = new PortfolioPdx(1).aDay;
for (int i = 0; i < queries.length; i++) {
try {
if (i == 0) {
sr = (SelectResults) qs.newQuery(queries[i]).execute(new Object[] { pos });
} else if (i == 1) {
sr = (SelectResults) qs.newQuery(queries[i]).execute(new Object[] { pDay });
} else {
sr = (SelectResults) qs.newQuery(queries[i]).execute();
}
assertTrue("Size of resultset should be greater than 0 for query: " + queries[i], sr.size() > 0);
assertEquals("Expected and actual results do not match for query: " + queries[i], results[i], sr.size());
for (Object result : sr) {
if (result instanceof Struct) {
Object[] r = ((Struct) result).getFieldValues();
for (int j = 0; j < r.length; j++) {
if (r[j] instanceof PdxInstance || r[j] instanceof PdxString) {
fail("Result object should be a domain object and not an instance of " + r[j].getClass() + " for query: " + queries[i]);
}
}
} else if (result instanceof PdxInstance || result instanceof PdxString) {
fail("Result object should be a domain object and not an instance of " + result.getClass() + " for query: " + queries[i]);
}
}
} catch (Exception e) {
Assert.fail("Failed executing query " + queries[i], e);
}
}
return null;
}
});
// query locally on server2
server2.invoke(new SerializableCallable("query locally on server2") {
@Override
public Object call() throws Exception {
GemFireCacheImpl cache = (GemFireCacheImpl) getCache();
QueryService qs = null;
SelectResults[][] sr = new SelectResults[queries.length][2];
// Execute query locally
try {
qs = getCache().getQueryService();
} catch (Exception e) {
Assert.fail("Failed to get QueryService.", e);
}
PositionPdx pos = new PositionPdx("IBM", 100);
PortfolioPdx.Day pDay = new PortfolioPdx(1).aDay;
for (int i = 0; i < queries.length; i++) {
try {
if (i == 0) {
sr[i][0] = (SelectResults) qs.newQuery(queries[i]).execute(new Object[] { pos });
} else if (i == 1) {
sr[i][0] = (SelectResults) qs.newQuery(queries[i]).execute(new Object[] { pDay });
} else {
sr[i][0] = (SelectResults) qs.newQuery(queries[i]).execute();
}
assertTrue("Size of resultset should be greater than 0 for query: " + queries[i], sr[i][0].size() > 0);
assertEquals("Expected and actual results do not match for query: " + queries[i], results[i], sr[i][0].size());
for (Object result : sr[i][0]) {
if (result instanceof Struct) {
Object[] r = ((Struct) result).getFieldValues();
for (int j = 0; j < r.length; j++) {
if (r[j] instanceof PdxInstance || r[j] instanceof PdxString) {
fail("Result object should be a domain object and not an instance of " + r[j].getClass() + " for query: " + queries[i]);
}
}
} else if (result instanceof PdxInstance || result instanceof PdxString) {
fail("Result object should be a domain object and not an instance of " + result.getClass() + " for query: " + queries[i]);
}
}
} catch (Exception e) {
Assert.fail("Failed executing query " + queries[i], e);
}
}
// create index
qs.createIndex("statusIndex", "p.status", name + " p");
qs.createIndex("IDIndex", "ID", name);
qs.createIndex("pIdIndex", "pos.getPid()", name + " p, p.positions.values pos");
qs.createIndex("secIdIndex", "pos.secId", name + " p, p.positions.values pos");
for (int i = 0; i < queries.length; i++) {
try {
if (i == 0) {
sr[i][1] = (SelectResults) qs.newQuery(queries[i]).execute(new Object[] { pos });
} else if (i == 1) {
sr[i][1] = (SelectResults) qs.newQuery(queries[i]).execute(new Object[] { pDay });
} else {
sr[i][1] = (SelectResults) qs.newQuery(queries[i]).execute();
}
assertTrue("Size of resultset should be greater than 0 for query: " + queries[i], sr[i][1].size() > 0);
assertEquals("Expected and actual results do not match for query: " + queries[i], results[i], sr[i][1].size());
for (Object result : sr[i][1]) {
if (result instanceof Struct) {
Object[] r = ((Struct) result).getFieldValues();
for (int j = 0; j < r.length; j++) {
if (r[j] instanceof PdxInstance || r[j] instanceof PdxString) {
fail("Result object should be a domain object and not an instance of " + r[j].getClass() + " for query: " + queries[i]);
}
}
} else if (result instanceof PdxInstance || result instanceof PdxString) {
fail("Result object should be a domain object and not an instance of " + result.getClass() + " for query: " + queries[i]);
}
}
} catch (Exception e) {
Assert.fail("Failed executing query " + queries[i], e);
}
}
StructSetOrResultsSet ssOrrs = new StructSetOrResultsSet();
ssOrrs.CompareQueryResultsWithoutAndWithIndexes(sr, queries.length, queries);
return null;
}
});
this.closeClient(client);
this.closeClient(server1);
this.closeClient(server2);
}
use of org.apache.geode.cache.query.Struct in project geode by apache.
the class PdxStringQueryDUnitTest method compareResultsOfWithAndWithoutIndex.
public boolean compareResultsOfWithAndWithoutIndex(SelectResults[][] r) {
boolean ok = true;
Set set1 = null;
Set set2 = null;
Iterator itert1 = null;
Iterator itert2 = null;
ObjectType type1, type2;
outer: for (int j = 0; j < r.length; j++) {
CollectionType collType1 = r[j][0].getCollectionType();
CollectionType collType2 = r[j][1].getCollectionType();
type1 = collType1.getElementType();
type2 = collType2.getElementType();
if (r[j][0].size() == r[j][1].size()) {
System.out.println("Both SelectResults are of Same Size i.e. Size= " + r[j][1].size());
} else {
System.out.println("FAILED4: SelectResults size is different in both the cases. Size1=" + r[j][0].size() + " Size2 = " + r[j][1].size());
ok = false;
break;
}
set2 = (((SelectResults) r[j][1]).asSet());
set1 = (((SelectResults) r[j][0]).asSet());
boolean pass = true;
itert1 = set1.iterator();
while (itert1.hasNext()) {
Object p1 = itert1.next();
itert2 = set2.iterator();
boolean exactMatch = false;
while (itert2.hasNext()) {
Object p2 = itert2.next();
if (p1 instanceof Struct) {
Object[] values1 = ((Struct) p1).getFieldValues();
Object[] values2 = ((Struct) p2).getFieldValues();
// test.assertIndexDetailsEquals(values1.length, values2.length);
if (values1.length != values2.length) {
ok = false;
break outer;
}
boolean elementEqual = true;
for (int i = 0; i < values1.length; ++i) {
elementEqual = elementEqual && ((values1[i] == values2[i]) || values1[i].equals(values2[i]));
}
exactMatch = elementEqual;
} else {
exactMatch = (p2 == p1) || p2.equals(p1);
}
if (exactMatch) {
break;
}
}
if (!exactMatch) {
System.out.println("FAILED5: Atleast one element in the pair of SelectResults supposedly identical, is not equal ");
ok = false;
break outer;
}
}
}
return ok;
}
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