Examples with NoSuchObjectException org.apache.hadoop.hive.metastore.api.NoSuchObjectException used on opensource projects

Example 6 with NoSuchObjectException

use of org.apache.hadoop.hive.metastore.api.NoSuchObjectException in project hive by apache.

the class ObjectStore method getRole.

@Override
public Role getRole(String roleName) throws NoSuchObjectException {
    MRole mRole = this.getMRole(roleName);
    if (mRole == null) {
        throw new NoSuchObjectException(roleName + " role can not be found.");
    }
    Role ret = new Role(mRole.getRoleName(), mRole.getCreateTime(), mRole.getOwnerName());
    return ret;
}

Example 7 with NoSuchObjectException

use of org.apache.hadoop.hive.metastore.api.NoSuchObjectException in project hive by apache.

the class ObjectStore method deletePartitionColumnStatistics.

@Override
public boolean deletePartitionColumnStatistics(String dbName, String tableName, String partName, List<String> partVals, String colName) throws NoSuchObjectException, MetaException, InvalidObjectException, InvalidInputException {
    boolean ret = false;
    Query query = null;
    if (dbName == null) {
        dbName = MetaStoreUtils.DEFAULT_DATABASE_NAME;
    }
    if (tableName == null) {
        throw new InvalidInputException("Table name is null.");
    }
    try {
        openTransaction();
        MTable mTable = getMTable(dbName, tableName);
        MPartitionColumnStatistics mStatsObj;
        List<MPartitionColumnStatistics> mStatsObjColl;
        if (mTable == null) {
            throw new NoSuchObjectException("Table " + tableName + "  for which stats deletion is requested doesn't exist");
        }
        MPartition mPartition = getMPartition(dbName, tableName, partVals);
        if (mPartition == null) {
            throw new NoSuchObjectException("Partition " + partName + " for which stats deletion is requested doesn't exist");
        }
        query = pm.newQuery(MPartitionColumnStatistics.class);
        String filter;
        String parameters;
        if (colName != null) {
            filter = "partition.partitionName == t1 && dbName == t2 && tableName == t3 && " + "colName == t4";
            parameters = "java.lang.String t1, java.lang.String t2, " + "java.lang.String t3, java.lang.String t4";
        } else {
            filter = "partition.partitionName == t1 && dbName == t2 && tableName == t3";
            parameters = "java.lang.String t1, java.lang.String t2, java.lang.String t3";
        }
        query.setFilter(filter);
        query.declareParameters(parameters);
        if (colName != null) {
            query.setUnique(true);
            mStatsObj = (MPartitionColumnStatistics) query.executeWithArray(partName.trim(), HiveStringUtils.normalizeIdentifier(dbName), HiveStringUtils.normalizeIdentifier(tableName), HiveStringUtils.normalizeIdentifier(colName));
            pm.retrieve(mStatsObj);
            if (mStatsObj != null) {
                pm.deletePersistent(mStatsObj);
            } else {
                throw new NoSuchObjectException("Column stats doesn't exist for db=" + dbName + " table=" + tableName + " partition=" + partName + " col=" + colName);
            }
        } else {
            mStatsObjColl = (List<MPartitionColumnStatistics>) query.execute(partName.trim(), HiveStringUtils.normalizeIdentifier(dbName), HiveStringUtils.normalizeIdentifier(tableName));
            pm.retrieveAll(mStatsObjColl);
            if (mStatsObjColl != null) {
                pm.deletePersistentAll(mStatsObjColl);
            } else {
                throw new NoSuchObjectException("Column stats doesn't exist for db=" + dbName + " table=" + tableName + " partition" + partName);
            }
        }
        ret = commitTransaction();
    } catch (NoSuchObjectException e) {
        rollbackTransaction();
        throw e;
    } finally {
        if (!ret) {
            rollbackTransaction();
        }
        if (query != null) {
            query.closeAll();
        }
    }
    return ret;
}

Example 8 with NoSuchObjectException

use of org.apache.hadoop.hive.metastore.api.NoSuchObjectException in project hive by apache.

the class ObjectStore method convertToMTable.

private MTable convertToMTable(Table tbl) throws InvalidObjectException, MetaException {
    if (tbl == null) {
        return null;
    }
    MDatabase mdb = null;
    try {
        mdb = getMDatabase(tbl.getDbName());
    } catch (NoSuchObjectException e) {
        LOG.error(StringUtils.stringifyException(e));
        throw new InvalidObjectException("Database " + tbl.getDbName() + " doesn't exist.");
    }
    // If the table has property EXTERNAL set, update table type
    // accordingly
    String tableType = tbl.getTableType();
    boolean isExternal = "TRUE".equals(tbl.getParameters().get("EXTERNAL"));
    if (TableType.MANAGED_TABLE.toString().equals(tableType)) {
        if (isExternal) {
            tableType = TableType.EXTERNAL_TABLE.toString();
        }
    }
    if (TableType.EXTERNAL_TABLE.toString().equals(tableType)) {
        if (!isExternal) {
            tableType = TableType.MANAGED_TABLE.toString();
        }
    }
    // A new table is always created with a new column descriptor
    return new MTable(HiveStringUtils.normalizeIdentifier(tbl.getTableName()), mdb, convertToMStorageDescriptor(tbl.getSd()), tbl.getOwner(), tbl.getCreateTime(), tbl.getLastAccessTime(), tbl.getRetention(), convertToMFieldSchemas(tbl.getPartitionKeys()), tbl.getParameters(), tbl.getViewOriginalText(), tbl.getViewExpandedText(), tbl.isRewriteEnabled(), tableType);
}

Example 9 with NoSuchObjectException

use of org.apache.hadoop.hive.metastore.api.NoSuchObjectException in project hive by apache.

the class ObjectStore method getPartitionWithAuth.

@Override
public Partition getPartitionWithAuth(String dbName, String tblName, 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, tblName, partName, user_name, group_names);
            part.setPrivileges(partAuth);
        }
        success = commitTransaction();
        return part;
    } finally {
        if (!success) {
            rollbackTransaction();
        }
    }
}

Example 10 with NoSuchObjectException

use of org.apache.hadoop.hive.metastore.api.NoSuchObjectException in project hive by apache.

the class ObjectStore method deleteTableColumnStatistics.

@Override
public boolean deleteTableColumnStatistics(String dbName, String tableName, String colName) throws NoSuchObjectException, MetaException, InvalidObjectException, InvalidInputException {
    boolean ret = false;
    Query query = null;
    if (dbName == null) {
        dbName = MetaStoreUtils.DEFAULT_DATABASE_NAME;
    }
    if (tableName == null) {
        throw new InvalidInputException("Table name is null.");
    }
    try {
        openTransaction();
        MTable mTable = getMTable(dbName, tableName);
        MTableColumnStatistics mStatsObj;
        List<MTableColumnStatistics> mStatsObjColl;
        if (mTable == null) {
            throw new NoSuchObjectException("Table " + tableName + "  for which stats deletion is requested doesn't exist");
        }
        query = pm.newQuery(MTableColumnStatistics.class);
        String filter;
        String parameters;
        if (colName != null) {
            filter = "table.tableName == t1 && dbName == t2 && colName == t3";
            parameters = "java.lang.String t1, java.lang.String t2, java.lang.String t3";
        } else {
            filter = "table.tableName == t1 && dbName == t2";
            parameters = "java.lang.String t1, java.lang.String t2";
        }
        query.setFilter(filter);
        query.declareParameters(parameters);
        if (colName != null) {
            query.setUnique(true);
            mStatsObj = (MTableColumnStatistics) query.execute(HiveStringUtils.normalizeIdentifier(tableName), HiveStringUtils.normalizeIdentifier(dbName), HiveStringUtils.normalizeIdentifier(colName));
            pm.retrieve(mStatsObj);
            if (mStatsObj != null) {
                pm.deletePersistent(mStatsObj);
            } else {
                throw new NoSuchObjectException("Column stats doesn't exist for db=" + dbName + " table=" + tableName + " col=" + colName);
            }
        } else {
            mStatsObjColl = (List<MTableColumnStatistics>) query.execute(HiveStringUtils.normalizeIdentifier(tableName), HiveStringUtils.normalizeIdentifier(dbName));
            pm.retrieveAll(mStatsObjColl);
            if (mStatsObjColl != null) {
                pm.deletePersistentAll(mStatsObjColl);
            } else {
                throw new NoSuchObjectException("Column stats doesn't exist for db=" + dbName + " table=" + tableName);
            }
        }
        ret = commitTransaction();
    } catch (NoSuchObjectException e) {
        rollbackTransaction();
        throw e;
    } finally {
        if (!ret) {
            rollbackTransaction();
        }
        if (query != null) {
            query.closeAll();
        }
    }
    return ret;
}