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[HUDI-728]: Implemented custom key generator (#1433)

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This commit is contained in:
Pratyaksh Sharma
2020-07-09 17:05:07 +05:30
committed by GitHub
parent d58644b657
commit c7f1a781ab
15 changed files with 675 additions and 67 deletions
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88
hudi-spark/src/test/java/org/apache/hudi/keygen/TestComplexKeyGenerator.java Normal file
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hudi.keygen;
import org.apache.hudi.DataSourceWriteOptions;
import org.apache.hudi.common.config.TypedProperties;
import org.apache.hudi.common.model.HoodieKey;
import org.apache.hudi.exception.HoodieKeyException;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
public class TestComplexKeyGenerator extends TestKeyGeneratorUtilities {
private TypedProperties getCommonProps(boolean getComplexRecordKey) {
TypedProperties properties = new TypedProperties();
if (getComplexRecordKey) {
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_row_key, pii_col");
} else {
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_row_key");
}
properties.put(DataSourceWriteOptions.HIVE_STYLE_PARTITIONING_OPT_KEY(), "true");
return properties;
}
private TypedProperties getPropertiesWithoutPartitionPathProp() {
return getCommonProps(false);
}
private TypedProperties getPropertiesWithoutRecordKeyProp() {
TypedProperties properties = new TypedProperties();
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp");
return properties;
}
private TypedProperties getWrongRecordKeyFieldProps() {
TypedProperties properties = new TypedProperties();
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp");
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_wrong_key");
return properties;
}
private TypedProperties getProps() {
TypedProperties properties = getCommonProps(true);
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp,ts_ms");
return properties;
}
@Test
public void testNullPartitionPathFields() {
Assertions.assertThrows(IllegalArgumentException.class, () -> new ComplexKeyGenerator(getPropertiesWithoutPartitionPathProp()));
}
@Test
public void testNullRecordKeyFields() {
Assertions.assertThrows(IllegalArgumentException.class, () -> new ComplexKeyGenerator(getPropertiesWithoutRecordKeyProp()));
}
@Test
public void testWrongRecordKeyField() {
ComplexKeyGenerator keyGenerator = new ComplexKeyGenerator(getWrongRecordKeyFieldProps());
Assertions.assertThrows(HoodieKeyException.class, () -> keyGenerator.getRecordKey(getRecord()));
}
@Test
public void testHappyFlow() {
ComplexKeyGenerator keyGenerator = new ComplexKeyGenerator(getProps());
HoodieKey key = keyGenerator.getKey(getRecord());
Assertions.assertEquals(key.getRecordKey(), "_row_key:key1,pii_col:pi");
Assertions.assertEquals(key.getPartitionPath(), "timestamp=4357686/ts_ms=2020-03-21");
}
}

169
hudi-spark/src/test/java/org/apache/hudi/keygen/TestCustomKeyGenerator.java Normal file
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hudi.keygen;
import org.apache.hudi.DataSourceWriteOptions;
import org.apache.hudi.common.model.HoodieKey;
import org.apache.hudi.common.config.TypedProperties;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
public class TestCustomKeyGenerator extends TestKeyGeneratorUtilities {
private TypedProperties getCommonProps(boolean getComplexRecordKey) {
TypedProperties properties = new TypedProperties();
if (getComplexRecordKey) {
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_row_key, pii_col");
} else {
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_row_key");
}
properties.put(DataSourceWriteOptions.HIVE_STYLE_PARTITIONING_OPT_KEY(), "true");
return properties;
}
private TypedProperties getPropertiesForSimpleKeyGen() {
TypedProperties properties = getCommonProps(false);
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp:simple");
return properties;
}
private TypedProperties getImproperPartitionFieldFormatProp() {
TypedProperties properties = getCommonProps(false);
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp");
return properties;
}
private TypedProperties getInvalidPartitionKeyTypeProps() {
TypedProperties properties = getCommonProps(false);
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp:dummy");
return properties;
}
private TypedProperties getComplexRecordKeyWithSimplePartitionProps() {
TypedProperties properties = getCommonProps(true);
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp:simple");
return properties;
}
private TypedProperties getComplexRecordKeyAndPartitionPathProps() {
TypedProperties properties = getCommonProps(true);
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp:simple,ts_ms:timestamp");
populateNecessaryPropsForTimestampBasedKeyGen(properties);
return properties;
}
private TypedProperties getPropsWithoutRecordKeyFieldProps() {
TypedProperties properties = new TypedProperties();
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp:simple");
return properties;
}
private void populateNecessaryPropsForTimestampBasedKeyGen(TypedProperties properties) {
properties.put("hoodie.deltastreamer.keygen.timebased.timestamp.type", "DATE_STRING");
properties.put("hoodie.deltastreamer.keygen.timebased.input.dateformat", "yyyy-MM-dd");
properties.put("hoodie.deltastreamer.keygen.timebased.output.dateformat", "yyyyMMdd");
}
private TypedProperties getPropertiesForTimestampBasedKeyGen() {
TypedProperties properties = getCommonProps(false);
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "ts_ms:timestamp");
populateNecessaryPropsForTimestampBasedKeyGen(properties);
return properties;
}
private TypedProperties getPropertiesForNonPartitionedKeyGen() {
TypedProperties properties = getCommonProps(false);
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "");
return properties;
}
@Test
public void testSimpleKeyGenerator() {
KeyGenerator keyGenerator = new CustomKeyGenerator(getPropertiesForSimpleKeyGen());
HoodieKey key = keyGenerator.getKey(getRecord());
Assertions.assertEquals(key.getRecordKey(), "key1");
Assertions.assertEquals(key.getPartitionPath(), "timestamp=4357686");
}
@Test
public void testTimestampBasedKeyGenerator() {
KeyGenerator keyGenerator = new CustomKeyGenerator(getPropertiesForTimestampBasedKeyGen());
HoodieKey key = keyGenerator.getKey(getRecord());
Assertions.assertEquals(key.getRecordKey(), "key1");
Assertions.assertEquals(key.getPartitionPath(), "ts_ms=20200321");
}
@Test
public void testNonPartitionedKeyGenerator() {
KeyGenerator keyGenerator = new CustomKeyGenerator(getPropertiesForNonPartitionedKeyGen());
HoodieKey key = keyGenerator.getKey(getRecord());
Assertions.assertEquals(key.getRecordKey(), "key1");
Assertions.assertTrue(key.getPartitionPath().isEmpty());
}
@Test
public void testInvalidPartitionKeyType() {
try {
KeyGenerator keyGenerator = new CustomKeyGenerator(getInvalidPartitionKeyTypeProps());
keyGenerator.getKey(getRecord());
Assertions.fail("should fail when invalid PartitionKeyType is provided!");
} catch (Exception e) {
Assertions.assertTrue(e.getMessage().contains("No enum constant org.apache.hudi.keygen.CustomKeyGenerator.PartitionKeyType.DUMMY"));
}
}
@Test
public void testNoRecordKeyFieldProp() {
try {
KeyGenerator keyGenerator = new CustomKeyGenerator(getPropsWithoutRecordKeyFieldProps());
keyGenerator.getKey(getRecord());
Assertions.fail("should fail when record key field is not provided!");
} catch (Exception e) {
Assertions.assertTrue(e.getMessage().contains("Property hoodie.datasource.write.recordkey.field not found"));
}
}
@Test
public void testPartitionFieldsInImproperFormat() {
try {
KeyGenerator keyGenerator = new CustomKeyGenerator(getImproperPartitionFieldFormatProp());
keyGenerator.getKey(getRecord());
Assertions.fail("should fail when partition key field is provided in improper format!");
} catch (Exception e) {
Assertions.assertTrue(e.getMessage().contains("Unable to find field names for partition path in proper format"));
}
}
@Test
public void testComplexRecordKeyWithSimplePartitionPath() {
KeyGenerator keyGenerator = new CustomKeyGenerator(getComplexRecordKeyWithSimplePartitionProps());
HoodieKey key = keyGenerator.getKey(getRecord());
Assertions.assertEquals(key.getRecordKey(), "_row_key:key1,pii_col:pi");
Assertions.assertEquals(key.getPartitionPath(), "timestamp=4357686");
}
@Test
public void testComplexRecordKeysWithComplexPartitionPath() {
KeyGenerator keyGenerator = new CustomKeyGenerator(getComplexRecordKeyAndPartitionPathProps());
HoodieKey key = keyGenerator.getKey(getRecord());
Assertions.assertEquals(key.getRecordKey(), "_row_key:key1,pii_col:pi");
Assertions.assertEquals(key.getPartitionPath(), "timestamp=4357686/ts_ms=20200321");
}
}

78
hudi-spark/src/test/java/org/apache/hudi/keygen/TestGlobalDeleteKeyGenerator.java Normal file
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hudi.keygen;
import org.apache.hudi.DataSourceWriteOptions;
import org.apache.hudi.common.config.TypedProperties;
import org.apache.hudi.common.model.HoodieKey;
import org.apache.hudi.exception.HoodieKeyException;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
public class TestGlobalDeleteKeyGenerator extends TestKeyGeneratorUtilities {
private TypedProperties getCommonProps(boolean getComplexRecordKey) {
TypedProperties properties = new TypedProperties();
if (getComplexRecordKey) {
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_row_key,pii_col");
} else {
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_row_key");
}
properties.put(DataSourceWriteOptions.HIVE_STYLE_PARTITIONING_OPT_KEY(), "true");
return properties;
}
private TypedProperties getPropertiesWithoutRecordKeyProp() {
TypedProperties properties = new TypedProperties();
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp");
return properties;
}
private TypedProperties getWrongRecordKeyFieldProps() {
TypedProperties properties = new TypedProperties();
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_wrong_key");
return properties;
}
private TypedProperties getProps() {
TypedProperties properties = getCommonProps(true);
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp,ts_ms");
return properties;
}
@Test
public void testNullRecordKeyFields() {
Assertions.assertThrows(IllegalArgumentException.class, () -> new GlobalDeleteKeyGenerator(getPropertiesWithoutRecordKeyProp()));
}
@Test
public void testWrongRecordKeyField() {
GlobalDeleteKeyGenerator keyGenerator = new GlobalDeleteKeyGenerator(getWrongRecordKeyFieldProps());
Assertions.assertThrows(HoodieKeyException.class, () -> keyGenerator.getRecordKey(getRecord()));
}
@Test
public void testHappyFlow() {
GlobalDeleteKeyGenerator keyGenerator = new GlobalDeleteKeyGenerator(getProps());
HoodieKey key = keyGenerator.getKey(getRecord());
Assertions.assertEquals(key.getRecordKey(), "_row_key:key1,pii_col:pi");
Assertions.assertEquals(key.getPartitionPath(), "");
}
}

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hudi-spark/src/test/java/org/apache/hudi/keygen/TestKeyGeneratorUtilities.java Normal file
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hudi.keygen;
import org.apache.avro.Schema;
import org.apache.avro.generic.GenericData;
import org.apache.avro.generic.GenericRecord;
public class TestKeyGeneratorUtilities {
public String exampleSchema = "{\"type\": \"record\",\"name\": \"testrec\",\"fields\": [ "
+ "{\"name\": \"timestamp\",\"type\": \"long\"},{\"name\": \"_row_key\", \"type\": \"string\"},"
+ "{\"name\": \"ts_ms\", \"type\": \"string\"},"
+ "{\"name\": \"pii_col\", \"type\": \"string\"}]}";
public GenericRecord getRecord() {
GenericRecord record = new GenericData.Record(new Schema.Parser().parse(exampleSchema));
record.put("timestamp", 4357686);
record.put("_row_key", "key1");
record.put("ts_ms", "2020-03-21");
record.put("pii_col", "pi");
return record;
}
}

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hudi-spark/src/test/java/org/apache/hudi/keygen/TestSimpleKeyGenerator.java Normal file
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hudi.keygen;
import org.apache.hudi.DataSourceWriteOptions;
import org.apache.hudi.common.config.TypedProperties;
import org.apache.hudi.common.model.HoodieKey;
import org.apache.hudi.exception.HoodieKeyException;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
public class TestSimpleKeyGenerator extends TestKeyGeneratorUtilities {
private TypedProperties getCommonProps() {
TypedProperties properties = new TypedProperties();
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_row_key");
properties.put(DataSourceWriteOptions.HIVE_STYLE_PARTITIONING_OPT_KEY(), "true");
return properties;
}
private TypedProperties getPropertiesWithoutPartitionPathProp() {
return getCommonProps();
}
private TypedProperties getPropertiesWithoutRecordKeyProp() {
TypedProperties properties = new TypedProperties();
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp");
return properties;
}
private TypedProperties getWrongRecordKeyFieldProps() {
TypedProperties properties = new TypedProperties();
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp");
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_wrong_key");
return properties;
}
private TypedProperties getComplexRecordKeyProp() {
TypedProperties properties = new TypedProperties();
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp");
properties.put(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "_row_key,pii_col");
return properties;
}
private TypedProperties getProps() {
TypedProperties properties = getCommonProps();
properties.put(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "timestamp");
return properties;
}
@Test
public void testNullPartitionPathFields() {
Assertions.assertThrows(IllegalArgumentException.class, () -> new SimpleKeyGenerator(getPropertiesWithoutPartitionPathProp()));
}
@Test
public void testNullRecordKeyFields() {
Assertions.assertThrows(IllegalArgumentException.class, () -> new SimpleKeyGenerator(getPropertiesWithoutRecordKeyProp()));
}
@Test
public void testWrongRecordKeyField() {
SimpleKeyGenerator keyGenerator = new SimpleKeyGenerator(getWrongRecordKeyFieldProps());
Assertions.assertThrows(HoodieKeyException.class, () -> keyGenerator.getRecordKey(getRecord()));
}
@Test
public void testComplexRecordKeyField() {
SimpleKeyGenerator keyGenerator = new SimpleKeyGenerator(getComplexRecordKeyProp());
Assertions.assertThrows(HoodieKeyException.class, () -> keyGenerator.getRecordKey(getRecord()));
}
@Test
public void testHappyFlow() {
SimpleKeyGenerator keyGenerator = new SimpleKeyGenerator(getProps());
HoodieKey key = keyGenerator.getKey(getRecord());
Assertions.assertEquals(key.getRecordKey(), "key1");
Assertions.assertEquals(key.getPartitionPath(), "timestamp=4357686");
}
}

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hudi-spark/src/test/java/org/apache/hudi/keygen/TestTimestampBasedKeyGenerator.java Normal file
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hudi.keygen;
import org.apache.hudi.DataSourceWriteOptions;
import org.apache.hudi.common.config.TypedProperties;
import org.apache.hudi.common.model.HoodieKey;
import org.apache.hudi.common.testutils.SchemaTestUtil;
import org.apache.avro.Schema;
import org.apache.avro.generic.GenericRecord;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import static org.junit.jupiter.api.Assertions.assertEquals;
public class TestTimestampBasedKeyGenerator {
private GenericRecord baseRecord;
private TypedProperties properties = new TypedProperties();
@BeforeEach
public void initialize() throws IOException {
Schema schema = SchemaTestUtil.getTimestampEvolvedSchema();
baseRecord = SchemaTestUtil
.generateAvroRecordFromJson(schema, 1, "001", "f1");
properties.setProperty(DataSourceWriteOptions.RECORDKEY_FIELD_OPT_KEY(), "field1");
properties.setProperty(DataSourceWriteOptions.PARTITIONPATH_FIELD_OPT_KEY(), "createTime");
properties.setProperty(DataSourceWriteOptions.HIVE_STYLE_PARTITIONING_OPT_KEY(), "false");
}
private TypedProperties getBaseKeyConfig(String timestampType, String dateFormat, String timezone, String scalarType) {
properties.setProperty("hoodie.deltastreamer.keygen.timebased.timestamp.type", timestampType);
properties.setProperty("hoodie.deltastreamer.keygen.timebased.output.dateformat", dateFormat);
properties.setProperty("hoodie.deltastreamer.keygen.timebased.timezone", timezone);
if (scalarType != null) {
properties.setProperty("hoodie.deltastreamer.keygen.timebased.timestamp.scalar.time.unit", scalarType);
}
return properties;
}
@Test
public void testTimestampBasedKeyGenerator() {
// timezone is GMT+8:00
baseRecord.put("createTime", 1578283932000L);
properties = getBaseKeyConfig("EPOCHMILLISECONDS", "yyyy-MM-dd hh", "GMT+8:00", null);
HoodieKey hk1 = new TimestampBasedKeyGenerator(properties).getKey(baseRecord);
assertEquals("2020-01-06 12", hk1.getPartitionPath());
// timezone is GMT
properties = getBaseKeyConfig("EPOCHMILLISECONDS", "yyyy-MM-dd hh", "GMT", null);
HoodieKey hk2 = new TimestampBasedKeyGenerator(properties).getKey(baseRecord);
assertEquals("2020-01-06 04", hk2.getPartitionPath());
// timestamp is DATE_STRING, timezone is GMT+8:00
baseRecord.put("createTime", "2020-01-06 12:12:12");
properties = getBaseKeyConfig("DATE_STRING", "yyyy-MM-dd hh", "GMT+8:00", null);
properties.setProperty("hoodie.deltastreamer.keygen.timebased.input.dateformat", "yyyy-MM-dd hh:mm:ss");
HoodieKey hk3 = new TimestampBasedKeyGenerator(properties).getKey(baseRecord);
assertEquals("2020-01-06 12", hk3.getPartitionPath());
// timezone is GMT
properties = getBaseKeyConfig("DATE_STRING", "yyyy-MM-dd hh", "GMT", null);
HoodieKey hk4 = new TimestampBasedKeyGenerator(properties).getKey(baseRecord);
assertEquals("2020-01-06 12", hk4.getPartitionPath());
}
@Test
public void testScalar() {
// timezone is GMT+8:00
baseRecord.put("createTime", 20000L);
// timezone is GMT
properties = getBaseKeyConfig("SCALAR", "yyyy-MM-dd hh", "GMT", "days");
HoodieKey hk5 = new TimestampBasedKeyGenerator(properties).getKey(baseRecord);
assertEquals(hk5.getPartitionPath(), "2024-10-04 12");
}
}