Package org.apache.hadoop.hive.metastore.model

Examples of org.apache.hadoop.hive.metastore.model.MPartition

1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
      List<String> partVals, String user_name, List<String> group_names)
      throws NoSuchObjectException, MetaException, InvalidObjectException {
    boolean success = false;
    try {
      openTransaction();
      MPartition mpart = getMPartition(dbName, tblName, partVals);
      if (mpart == null) {
        commitTransaction();
        throw new NoSuchObjectException("partition values="
            + partVals.toString());
      }
      Partition part = null;
      MTable mtbl = mpart.getTable();
      part = convertToPart(mpart);
      if ("TRUE".equalsIgnoreCase(mtbl.getParameters().get("PARTITION_LEVEL_PRIVILEGE"))) {
        String partName = Warehouse.makePartName(this.convertToFieldSchemas(mtbl
            .getPartitionKeys()), partVals);
        PrincipalPrivilegeSet partAuth = this.getPartitionPrivilegeSet(dbName,
View Full Code Here
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
    boolean success = false;
    try {
      openTransaction();
      name = name.toLowerCase();
      dbname = dbname.toLowerCase();
      MPartition oldp = getMPartition(dbname, name, part_vals);
      MPartition newp = convertToMPart(newPart, false);
      if (oldp == null || newp == null) {
        throw new InvalidObjectException("partition does not exist.");
      }
      oldp.setValues(newp.getValues());
      oldp.setPartitionName(newp.getPartitionName());
      oldp.setParameters(newPart.getParameters());
      copyMSD(newp.getSd(), oldp.getSd());
      if (newp.getCreateTime() != oldp.getCreateTime()) {
        oldp.setCreateTime(newp.getCreateTime());
      }
      if (newp.getLastAccessTime() != oldp.getLastAccessTime()) {
        oldp.setLastAccessTime(newp.getLastAccessTime());
      }
      // commit the changes
      success = commitTransaction();
    } finally {
      if (!success) {
View Full Code Here
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
      for (Partition part : parts) {
        if (!part.getTableName().equals(tblName) || !part.getDbName().equals(dbName)) {
          throw new MetaException("Partition does not belong to target table "
              + dbName + "." + tblName + ": " + part);
        }
        MPartition mpart = convertToMPart(part, true);
        toPersist.add(mpart);
        int now = (int)(System.currentTimeMillis()/1000);
        if (tabGrants != null) {
          for (MTablePrivilege tab: tabGrants) {
            toPersist.add(new MPartitionPrivilege(tab.getPrincipalName(),
View Full Code Here
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
      while (iterator.hasNext()) {
        Partition part = iterator.next();

        if (isValidPartition(part, ifNotExists)) {
          MPartition mpart = convertToMPart(part, true);
          pm.makePersistent(mpart);
          if (tabGrants != null) {
            for (MTablePrivilege tab : tabGrants) {
              pm.makePersistent(new MPartitionPrivilege(tab.getPrincipalName(),
                  tab.getPrincipalType(), mpart, tab.getPrivilege(), now,
View Full Code Here
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
            .getDbName(), part.getTableName());
        tabColumnGrants = this.listTableAllColumnGrants(
            part.getDbName(), part.getTableName());
      }
      openTransaction();
      MPartition mpart = convertToMPart(part, true);
      pm.makePersistent(mpart);

      int now = (int)(System.currentTimeMillis()/1000);
      List<Object> toPersist = new ArrayList<Object>();
      if (tabGrants != null) {
View Full Code Here
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
    return part;
  }

  private MPartition getMPartition(String dbName, String tableName,
      List<String> part_vals) throws MetaException {
    MPartition mpart = null;
    boolean commited = false;
    try {
      openTransaction();
      dbName = dbName.toLowerCase().trim();
      tableName = tableName.toLowerCase().trim();
View Full Code Here
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
      msd = convertToMStorageDescriptor(part.getSd(), mt.getSd().getCD());
    } else {
      msd = convertToMStorageDescriptor(part.getSd());
    }

    return new MPartition(Warehouse.makePartName(convertToFieldSchemas(mt
        .getPartitionKeys()), part.getValues()), mt, part.getValues(), part
        .getCreateTime(), part.getLastAccessTime(),
        msd, part.getParameters());
  }
View Full Code Here
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
    List<String> part_vals) throws MetaException, NoSuchObjectException, InvalidObjectException,
    InvalidInputException {
    boolean success = false;
    try {
      openTransaction();
      MPartition part = getMPartition(dbName, tableName, part_vals);
      dropPartitionCommon(part);
      success = commitTransaction();
    } finally {
      if (!success) {
        rollbackTransaction();
View Full Code Here
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
      List<String> partVals, String user_name, List<String> group_names)
      throws NoSuchObjectException, MetaException, InvalidObjectException {
    boolean success = false;
    try {
      openTransaction();
      MPartition mpart = getMPartition(dbName, tblName, partVals);
      if (mpart == null) {
        commitTransaction();
        throw new NoSuchObjectException("partition values="
            + partVals.toString());
      }
      Partition part = null;
      MTable mtbl = mpart.getTable();
      part = convertToPart(mpart);
      if ("TRUE".equalsIgnoreCase(mtbl.getParameters().get("PARTITION_LEVEL_PRIVILEGE"))) {
        String partName = Warehouse.makePartName(this.convertToFieldSchemas(mtbl
            .getPartitionKeys()), partVals);
        PrincipalPrivilegeSet partAuth = this.getPartitionPrivilegeSet(dbName,
View Full Code Here
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
  private void alterPartitionNoTxn(String dbname, String name, List<String> part_vals,
      Partition newPart) throws InvalidObjectException, MetaException {
    name = name.toLowerCase();
    dbname = dbname.toLowerCase();
    MPartition oldp = getMPartition(dbname, name, part_vals);
    MPartition newp = convertToMPart(newPart, false);
    if (oldp == null || newp == null) {
      throw new InvalidObjectException("partition does not exist.");
    }
    oldp.setValues(newp.getValues());
    oldp.setPartitionName(newp.getPartitionName());
    oldp.setParameters(newPart.getParameters());
    if (!TableType.VIRTUAL_VIEW.name().equals(oldp.getTable().getTableType())) {
      copyMSD(newp.getSd(), oldp.getSd());
    }
    if (newp.getCreateTime() != oldp.getCreateTime()) {
      oldp.setCreateTime(newp.getCreateTime());
    }
    if (newp.getLastAccessTime() != oldp.getLastAccessTime()) {
      oldp.setLastAccessTime(newp.getLastAccessTime());
    }
  }
View Full Code Here
TOP

Related Classes of org.apache.hadoop.hive.metastore.model.MPartition

  • org.apache.hadoop.hive.metastore.ObjectStore
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.