Examples with RelationManager edu.uci.ics.texera.storage.RelationManager used on opensource projects

Example 1 with RelationManager

use of edu.uci.ics.texera.storage.RelationManager in project textdb by TextDB.

the class ComparableMatcherTest method cleanUp.

@AfterClass
public static void cleanUp() throws TexeraException {
    RelationManager relationManager = RelationManager.getInstance();
    relationManager.deleteTable(PEOPLE_TABLE);
    relationManager.deleteTable(PEOPLE_TABLE_2);
}

Example 2 with RelationManager

use of edu.uci.ics.texera.storage.RelationManager in project textdb by TextDB.

the class OneToNBroadcastConnectorTest method cleanUp.

@AfterClass
public static void cleanUp() throws Exception {
    RelationManager relationManager = RelationManager.getInstance();
    relationManager.deleteTable(PEOPLE_TABLE);
}

Example 3 with RelationManager

use of edu.uci.ics.texera.storage.RelationManager in project textdb by TextDB.

the class OneToNBroadcastConnectorTest method setUp.

@BeforeClass
public static void setUp() throws Exception {
    RelationManager relationManager = RelationManager.getInstance();
    // create the people table and write tuples
    relationManager.createTable(PEOPLE_TABLE, TestUtils.getDefaultTestIndex().resolve(PEOPLE_TABLE), TestConstants.SCHEMA_PEOPLE, LuceneAnalyzerConstants.standardAnalyzerString());
    DataWriter peopleDataWriter = relationManager.getTableDataWriter(PEOPLE_TABLE);
    peopleDataWriter.open();
    for (Tuple tuple : TestConstants.getSamplePeopleTuples()) {
        peopleDataWriter.insertTuple(tuple);
    }
    peopleDataWriter.close();
}

Example 4 with RelationManager

use of edu.uci.ics.texera.storage.RelationManager in project textdb by TextDB.

the class DictionaryMatcherTestHelper method deleteTestTables.

public static void deleteTestTables() throws TexeraException {
    RelationManager relationManager = RelationManager.getInstance();
    relationManager.deleteTable(PEOPLE_TABLE);
    relationManager.deleteTable(CHINESE_TABLE);
}

Example 5 with RelationManager

use of edu.uci.ics.texera.storage.RelationManager in project textdb by TextDB.

the class DictionaryMatcherTestHelper method writeTestTables.

public static void writeTestTables() throws TexeraException {
    RelationManager relationManager = RelationManager.getInstance();
    // create the people table and write tuples
    relationManager.createTable(PEOPLE_TABLE, TestUtils.getDefaultTestIndex().resolve(PEOPLE_TABLE), TestConstants.SCHEMA_PEOPLE, LuceneAnalyzerConstants.standardAnalyzerString());
    DataWriter peopleDataWriter = relationManager.getTableDataWriter(PEOPLE_TABLE);
    peopleDataWriter.open();
    for (Tuple tuple : TestConstants.getSamplePeopleTuples()) {
        peopleDataWriter.insertTuple(tuple);
    }
    peopleDataWriter.close();
    // create the people table and write tuples in Chinese
    relationManager.createTable(CHINESE_TABLE, TestUtils.getDefaultTestIndex().resolve(CHINESE_TABLE), TestConstantsChinese.SCHEMA_PEOPLE, LuceneAnalyzerConstants.chineseAnalyzerString());
    DataWriter chineseDataWriter = relationManager.getTableDataWriter(CHINESE_TABLE);
    chineseDataWriter.open();
    for (Tuple tuple : TestConstantsChinese.getSamplePeopleTuples()) {
        chineseDataWriter.insertTuple(tuple);
    }
    chineseDataWriter.close();
}