Package com.alibaba.wasp.meta

Examples of com.alibaba.wasp.meta.MemFMetaStore

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    conf.setClass(FConstants.REDO_IMPL, MemRedoLog.class, Redo.class);
    DruidDQLParser dqlParser = new DruidDQLParser(conf, null);
    DruidDDLParser ddlParser = new DruidDDLParser(conf);
    DruidDMLParser dmlParser = new DruidDMLParser(conf, null);
    druidParser = new WaspParser(ddlParser, dqlParser, dmlParser);
    MemFMetaStore fmetaServices = new MemFMetaStore();
    TableSchemaCacheReader reader = TableSchemaCacheReader.getInstance(conf,
        fmetaServices);
    reader.clearCache();
    context.setTsr(reader);
    // create table
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  @Before
  public void setUp() throws Exception {
    // Logger.getRootLogger().setLevel(Level.TRACE);
    context.setGenWholePlan(false);
    // Use MemFMetaStore
    MemFMetaStore fmetaServices = new MemFMetaStore();
    reader = TableSchemaCacheReader.getInstance(conf, fmetaServices);
    reader.clearCache();
    context.setTsr(reader);
    fmetaServices.close();
    if (druidDDLParser == null) {
      druidDDLParser = new DruidDDLParser(conf);
    }
    if (druidDQLParser == null) {
      druidDQLParser = new DruidDQLParser(conf);
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  @Before
  public void setUp() throws Exception {
    // Logger.getRootLogger().setLevel(Level.TRACE);
    context.setGenWholePlan(false);
    // Use MemFMetaStore
    MemFMetaStore fmetaServices = new MemFMetaStore();
    reader = TableSchemaCacheReader.getInstance(conf, fmetaServices);
    context.setTsr(reader);
    fmetaServices.close();
    if (druidDDLParser == null) {
      druidDDLParser = new DruidDDLParser(conf);
    }
    if (druidDMLParser == null) {
      druidDMLParser = new DruidDMLParser(conf);
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  @Before
  public void setUp() throws Exception {
    context.setGenWholePlan(false);
    // Use MemFMetaStore
    MemFMetaStore fmetaServices = new MemFMetaStore();
    reader = TableSchemaCacheReader.getInstance(conf, fmetaServices);
    context.setTsr(reader);
    fmetaServices.close();
    if (druidParser == null) {
      druidParser = new DruidDDLParser(conf);
    }
    reader.clearCache();
    DruidParserTestUtil.loadTable(context, druidParser, fmetaServices);
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  public static String[] INDEX_SEED = {
      "CREATE index PhotosByTime on Photo(user_id,time);",
      "CREATE index PhotosByTag on Photo(tag);" };

  public static void loadTable(Configuration conf) throws MetaException, ZooKeeperConnectionException {
    MemFMetaStore fmetaServices = new MemFMetaStore();
    TableSchemaCacheReader reader = TableSchemaCacheReader.getInstance(conf, fmetaServices);
    ParseContext context = new ParseContext();
    context.setTsr(reader);
    DruidDQLParser dqlParser = new DruidDQLParser(conf, null);
    DruidDDLParser ddlParser = new DruidDDLParser(conf);
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    print(testName.getMethodName());

    // Logger.getRootLogger().setLevel(Level.TRACE);
    context.setGenWholePlan(false);
    // Use MemFMetaStore
    MemFMetaStore fmetaServices = new MemFMetaStore();
    reader = TableSchemaCacheReader.getInstance(conf, fmetaServices);
    context.setTsr(reader);
    fmetaServices.close();
    if (druidParser == null) {
      druidParser = new DruidDDLParser(conf);
    }
    DruidParserTestUtil.loadTable(context, druidParser, fmetaServices);
    // when init , reader will read some FTable into it
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  @Before
  public void setUp() throws Exception {
    context.setGenWholePlan(false);
    // Use MemFMetaStore
    MemFMetaStore fmetaServices = new MemFMetaStore();
    reader = TableSchemaCacheReader.getInstance(conf, fmetaServices);
    context.setTsr(reader);
    fmetaServices.close();
    if (druidParser == null) {
      druidParser = new WaspParser();
      druidParser.setConf(conf);
    }
    reader.clearCache();
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  public void setUp() throws Exception {
    // Logger.getRootLogger().setLevel(Level.TRACE);
    context.setGenWholePlan(false);
    // Use MemFMetaStore
    // Use MemFMetaStore
    MemFMetaStore fmetaServices = new MemFMetaStore();
    reader = TableSchemaCacheReader.getInstance(conf, fmetaServices);
    context.setTsr(reader);
    fmetaServices.close();
    if (druidDDLParser == null) {
      druidDDLParser = new DruidDDLParser(conf);
    }
    if (druidDMLParser == null) {
      druidDMLParser = new DruidDMLParser(conf);
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  @Before
  public void setUp() throws Exception {
    // Logger.getRootLogger().setLevel(Level.TRACE);
    context.setGenWholePlan(false);
    // Use MemFMetaStore
    MemFMetaStore fmetaServices = new MemFMetaStore();
    reader = TableSchemaCacheReader.getInstance(conf, fmetaServices);
    context.setTsr(reader);
    fmetaServices.close();
    if (druidDDLParser == null) {
      druidDDLParser = new DruidDDLParser(conf);
    }
    if (druidDQLParser == null) {
      druidDQLParser = new DruidDQLParser(conf);
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      context.setSql(sql);
      try {
        druidParser.parseSqlToStatement(context);
        SQLStatement stmt = context.getStmt();
        if (stmt instanceof SQLSelectStatement) {
          MemFMetaStore fmetaServices = new MemFMetaStore();
          TableSchemaCacheReader reader = TableSchemaCacheReader.getInstance(
              conf, fmetaServices);
          reader.addSchema(table.getTableName(), table);
          MetaEventOperation metaEventOperation = new FMetaEventOperation(
              reader);
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Related Classes of com.alibaba.wasp.meta.MemFMetaStore

  • com.alibaba.wasp.fserver.TestEntityGroupAlone
  • com.alibaba.wasp.plan.action.TestInsertAction
  • com.alibaba.wasp.plan.parser.druid.DruidParserTestUtil
  • com.alibaba.wasp.plan.parser.druid.TestDruidDDLFailParser
  • com.alibaba.wasp.plan.parser.druid.TestDruidDDLParser
  • com.alibaba.wasp.plan.parser.druid.TestDruidDMLFailParser
  • com.alibaba.wasp.plan.parser.druid.TestDruidDMLParser
  • com.alibaba.wasp.plan.parser.druid.TestDruidDQLFailParser
  • com.alibaba.wasp.plan.parser.druid.TestDruidDQLParser
  • com.alibaba.wasp.plan.parser.druid.TestDruidParser
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