Examples of MTable

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

                    .toString(), dbObj, privilege, now, grantor, grantorType, grantOption);
                persistentObjs.add(mDb);
              }
            }
          } else if (hiveObject.getObjectType() == HiveObjectType.TABLE) {
            MTable tblObj = getMTable(hiveObject.getDbName(), hiveObject
                .getObjectName());
            if (tblObj != null) {
              List<MTablePrivilege> tablePrivs = this
                  .listAllTableGrants(userName, principalType,
                      hiveObject.getDbName(), hiveObject.getObjectName());
              if (tablePrivs != null) {
                for (MTablePrivilege priv : tablePrivs) {
                  if (priv.getGrantor() != null
                      && priv.getGrantor().equalsIgnoreCase(grantor)) {
                    privSet.add(priv.getPrivilege());
                  }
                }
              }
              for (String privilege : privs) {
                if (privSet.contains(privilege)) {
                  throw new InvalidObjectException(privilege
                      + " is already granted on table ["
                      + hiveObject.getDbName() + ","
                      + hiveObject.getObjectName() + "] by " + grantor);
                }
                MTablePrivilege mTab = new MTablePrivilege(
                    userName, principalType.toString(), tblObj,
                    privilege, now, grantor, grantorType, grantOption);
                persistentObjs.add(mTab);
              }
            }
          } else if (hiveObject.getObjectType() == HiveObjectType.PARTITION) {
            MPartition partObj = this.getMPartition(hiveObject.getDbName(),
                hiveObject.getObjectName(), hiveObject.getPartValues());
            String partName = null;
            if (partObj != null) {
              partName = partObj.getPartitionName();
              List<MPartitionPrivilege> partPrivs = this
                  .listPrincipalPartitionGrants(userName,
                      principalType, hiveObject.getDbName(), hiveObject
                          .getObjectName(), partObj.getPartitionName());
              if (partPrivs != null) {
                for (MPartitionPrivilege priv : partPrivs) {
                  if (priv.getGrantor().equalsIgnoreCase(grantor)) {
                    privSet.add(priv.getPrivilege());
                  }
                }
              }
              for (String privilege : privs) {
                if (privSet.contains(privilege)) {
                  throw new InvalidObjectException(privilege
                      + " is already granted on partition ["
                      + hiveObject.getDbName() + ","
                      + hiveObject.getObjectName() + ","
                      + partName + "] by " + grantor);
                }
                MPartitionPrivilege mTab = new MPartitionPrivilege(userName,
                    principalType.toString(), partObj, privilege, now, grantor,
                    grantorType, grantOption);
                persistentObjs.add(mTab);
              }
            }
          } else if (hiveObject.getObjectType() == HiveObjectType.COLUMN) {
            MTable tblObj = getMTable(hiveObject.getDbName(), hiveObject
                .getObjectName());
            if (tblObj != null) {
              if (hiveObject.getPartValues() != null) {
                MPartition partObj = null;
                List<MPartitionColumnPrivilege> colPrivs = null;

View Full Code Here

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


  public void createTable(Table tbl) throws InvalidObjectException, MetaException {
    boolean commited = false;
    try {
      openTransaction();
      MTable mtbl = convertToMTable(tbl);
      pm.makePersistent(mtbl);
      PrincipalPrivilegeSet principalPrivs = tbl.getPrivileges();
      List<Object> toPersistPrivObjs = new ArrayList<Object>();
      if (principalPrivs != null) {
        int now = (int)(System.currentTimeMillis()/1000);

View Full Code Here

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


  public boolean dropTable(String dbName, String tableName) throws MetaException {
    boolean success = false;
    try {
      openTransaction();
      MTable tbl = getMTable(dbName, tableName);
      pm.retrieve(tbl);
      if (tbl != null) {
        // first remove all the partitions
        List<MTablePrivilege> tabGrants = listAllTableGrants(dbName, tableName);
        if (tabGrants != null && tabGrants.size() > 0) {

View Full Code Here

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

  public List<String> getAllTables(String dbName) throws MetaException {
    return getTables(dbName, ".*");
  }


  private MTable getMTable(String db, String table) {
    MTable mtbl = null;
    boolean commited = false;
    try {
      openTransaction();
      db = db.toLowerCase().trim();
      table = table.toLowerCase().trim();

View Full Code Here

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

      if (!isExternal) {
        tableType = TableType.MANAGED_TABLE.toString();
      }
    }


    return new MTable(tbl.getTableName().toLowerCase(), mdb,
        convertToMStorageDescriptor(tbl.getSd()), tbl.getOwner(), tbl
            .getCreateTime(), tbl.getLastAccessTime(), tbl.getRetention(),
        convertToMFieldSchemas(tbl.getPartitionKeys()), tbl.getParameters(),
        tbl.getViewOriginalText(), tbl.getViewExpandedText(),
        tableType);

View Full Code Here

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

  public boolean addPartition(Partition part) throws InvalidObjectException,
      MetaException {
    boolean success = false;
    boolean commited = false;
    try {
      MTable table = this.getMTable(part.getDbName(), part.getTableName());
      List<MTablePrivilege> tabGrants = null;
      List<MTableColumnPrivilege> tabColumnGrants = null;
      if ("TRUE".equalsIgnoreCase(table.getParameters().get("PARTITION_LEVEL_PRIVILEGE"))) {
        tabGrants = this.listAllTableGrants(part
            .getDbName(), part.getTableName());
        tabColumnGrants = this.listTableAllColumnGrants(
            part.getDbName(), part.getTableName());
      }

View Full Code Here

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

    boolean commited = false;
    try {
      openTransaction();
      dbName = dbName.toLowerCase().trim();
      tableName = tableName.toLowerCase().trim();
      MTable mtbl = getMTable(dbName, tableName);
      if (mtbl == null) {
        commited = commitTransaction();
        return null;
      }
      // Change the query to use part_vals instead of the name which is
      // redundant
      String name = Warehouse.makePartName(convertToFieldSchemas(mtbl
          .getPartitionKeys()), part_vals);
      Query query = pm.newQuery(MPartition.class,
          "table.tableName == t1 && table.database.name == t2 && partitionName == t3");
      query.declareParameters("java.lang.String t1, java.lang.String t2, java.lang.String t3");
      query.setUnique(true);

View Full Code Here

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


  public void createTable(Table tbl) throws InvalidObjectException, MetaException {
    boolean commited = false;
    try {
      openTransaction();
      MTable mtbl = convertToMTable(tbl);
      pm.makePersistent(mtbl);
      commited = commitTransaction();
    } finally {
      if(!commited) {
        rollbackTransaction();

View Full Code Here

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

  public boolean dropTable(String dbName, String tableName) {
    
    boolean success = false;
    try {
      openTransaction();
      MTable tbl = getMTable(dbName, tableName); 
      pm.retrieve(tbl);
      if(tbl != null) {
        // first remove all the partitions
        pm.deletePersistentAll(listMPartitions(dbName, tableName, -1));
        // then remove the table

View Full Code Here

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

    }
    return tbls;
  }
  
  private MTable getMTable(String db, String table) {
    MTable mtbl = null;
    boolean commited = false;
    try {
      openTransaction();
      db = db.toLowerCase();
      table = table.toLowerCase();

View Full Code Here

0 1 2 3 4 5

TOP

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.