Package org.apache.hadoop.hive.ql.plan

Examples of org.apache.hadoop.hive.ql.plan.LockDatabaseDesc

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    String dbName = unescapeIdentifier(ast.getChild(0).getText());
    String mode  = unescapeIdentifier(ast.getChild(1).getText().toUpperCase());

    //inputs.add(new ReadEntity(dbName));
    //outputs.add(new WriteEntity(dbName));
    LockDatabaseDesc lockDatabaseDesc = new LockDatabaseDesc(dbName, mode,
                        HiveConf.getVar(conf, ConfVars.HIVEQUERYID));
    lockDatabaseDesc.setQueryStr(ctx.getCmd());
    DDLWork work = new DDLWork(getInputs(), getOutputs(), lockDatabaseDesc);
    rootTasks.add(TaskFactory.get(work, conf));
    ctx.setNeedLockMgr(true);
  }
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      DropDatabaseDesc dropDatabaseDesc = work.getDropDatabaseDesc();
      if (dropDatabaseDesc != null) {
        return dropDatabase(db, dropDatabaseDesc);
      }

      LockDatabaseDesc lockDatabaseDesc = work.getLockDatabaseDesc();
      if (lockDatabaseDesc != null) {
        return lockDatabase(lockDatabaseDesc);
      }

      UnlockDatabaseDesc unlockDatabaseDesc = work.getUnlockDatabaseDesc();
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      DropDatabaseDesc dropDatabaseDesc = work.getDropDatabaseDesc();
      if (dropDatabaseDesc != null) {
        return dropDatabase(db, dropDatabaseDesc);
      }

      LockDatabaseDesc lockDatabaseDesc = work.getLockDatabaseDesc();
      if (lockDatabaseDesc != null) {
        return lockDatabase(lockDatabaseDesc);
      }

      UnlockDatabaseDesc unlockDatabaseDesc = work.getUnlockDatabaseDesc();
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    String dbName = unescapeIdentifier(ast.getChild(0).getText());
    String mode  = unescapeIdentifier(ast.getChild(1).getText().toUpperCase());

    //inputs.add(new ReadEntity(dbName));
    //outputs.add(new WriteEntity(dbName));
    LockDatabaseDesc lockDatabaseDesc = new LockDatabaseDesc(dbName, mode,
                        HiveConf.getVar(conf, ConfVars.HIVEQUERYID));
    lockDatabaseDesc.setQueryStr(ctx.getCmd());
    DDLWork work = new DDLWork(getInputs(), getOutputs(), lockDatabaseDesc);
    rootTasks.add(TaskFactory.get(work, conf));
    ctx.setNeedLockMgr(true);
  }
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    String dbName = unescapeIdentifier(ast.getChild(0).getText());
    String mode  = unescapeIdentifier(ast.getChild(1).getText().toUpperCase());

    //inputs.add(new ReadEntity(dbName));
    //outputs.add(new WriteEntity(dbName));
    LockDatabaseDesc lockDatabaseDesc = new LockDatabaseDesc(dbName, mode,
                        HiveConf.getVar(conf, ConfVars.HIVEQUERYID));
    lockDatabaseDesc.setQueryStr(ctx.getCmd());
    DDLWork work = new DDLWork(getInputs(), getOutputs(), lockDatabaseDesc);
    rootTasks.add(TaskFactory.get(work, conf));
    ctx.setNeedLockMgr(true);
  }
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      DropDatabaseDesc dropDatabaseDesc = work.getDropDatabaseDesc();
      if (dropDatabaseDesc != null) {
        return dropDatabase(db, dropDatabaseDesc);
      }

      LockDatabaseDesc lockDatabaseDesc = work.getLockDatabaseDesc();
      if (lockDatabaseDesc != null) {
        return lockDatabase(lockDatabaseDesc);
      }

      UnlockDatabaseDesc unlockDatabaseDesc = work.getUnlockDatabaseDesc();
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    String dbName = unescapeIdentifier(ast.getChild(0).getText());
    String mode  = unescapeIdentifier(ast.getChild(1).getText().toUpperCase());

    //inputs.add(new ReadEntity(dbName));
    //outputs.add(new WriteEntity(dbName));
    LockDatabaseDesc lockDatabaseDesc = new LockDatabaseDesc(dbName, mode,
                        HiveConf.getVar(conf, ConfVars.HIVEQUERYID));
    lockDatabaseDesc.setQueryStr(ctx.getCmd());
    DDLWork work = new DDLWork(getInputs(), getOutputs(), lockDatabaseDesc);
    rootTasks.add(TaskFactory.get(work, conf));
    ctx.setNeedLockMgr(true);
  }
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      DropDatabaseDesc dropDatabaseDesc = work.getDropDatabaseDesc();
      if (dropDatabaseDesc != null) {
        return dropDatabase(db, dropDatabaseDesc);
      }

      LockDatabaseDesc lockDatabaseDesc = work.getLockDatabaseDesc();
      if (lockDatabaseDesc != null) {
        return lockDatabase(lockDatabaseDesc);
      }

      UnlockDatabaseDesc unlockDatabaseDesc = work.getUnlockDatabaseDesc();
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    String dbName = unescapeIdentifier(ast.getChild(0).getText());
    String mode  = unescapeIdentifier(ast.getChild(1).getText().toUpperCase());

    //inputs.add(new ReadEntity(dbName));
    //outputs.add(new WriteEntity(dbName));
    LockDatabaseDesc lockDatabaseDesc = new LockDatabaseDesc(dbName, mode,
                        HiveConf.getVar(conf, ConfVars.HIVEQUERYID));
    lockDatabaseDesc.setQueryStr(ctx.getCmd());
    DDLWork work = new DDLWork(getInputs(), getOutputs(), lockDatabaseDesc);
    rootTasks.add(TaskFactory.get(work, conf));
    ctx.setNeedLockMgr(true);
  }
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      DropDatabaseDesc dropDatabaseDesc = work.getDropDatabaseDesc();
      if (dropDatabaseDesc != null) {
        return dropDatabase(db, dropDatabaseDesc);
      }

      LockDatabaseDesc lockDatabaseDesc = work.getLockDatabaseDesc();
      if (lockDatabaseDesc != null) {
        return lockDatabase(lockDatabaseDesc);
      }

      UnlockDatabaseDesc unlockDatabaseDesc = work.getUnlockDatabaseDesc();
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Related Classes of org.apache.hadoop.hive.ql.plan.LockDatabaseDesc

  • org.apache.hadoop.hive.ql.exec.DDLTask
  • org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer
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