Examples of org.apache.phoenix.coprocessor.MetaDataProtocol.MetaDataMutationResult

Package org.apache.phoenix.coprocessor.MetaDataProtocol

Examples of org.apache.phoenix.coprocessor.MetaDataProtocol.MetaDataMutationResult

org.apache.phoenix.coprocessor.MetaDataProtocol.MetaDataMutationResult

        SchemaUtil.getVarChars(tableMetaData.get(0).getRow(), rowKeyMetadata);
        byte[] tenantIdBytes = rowKeyMetadata[PhoenixDatabaseMetaData.TENANT_ID_INDEX];
        byte[] schemaBytes = rowKeyMetadata[PhoenixDatabaseMetaData.SCHEMA_NAME_INDEX];
        byte[] tableBytes = rowKeyMetadata[PhoenixDatabaseMetaData.TABLE_NAME_INDEX];
        byte[] tableKey = SchemaUtil.getTableKey(tenantIdBytes == null ? ByteUtil.EMPTY_BYTE_ARRAY : tenantIdBytes, schemaBytes, tableBytes);
        final MetaDataMutationResult result =  metaDataCoprocessorExec(tableKey,
                new Batch.Call<MetaDataProtocol, MetaDataMutationResult>() {
                    @Override
                    public MetaDataMutationResult call(MetaDataProtocol instance) throws IOException {
                      return instance.dropTable(tableMetaData, tableType.getSerializedValue());
                    }
                });
        
        final MutationCode code = result.getMutationCode();
        switch(code) {
        case TABLE_ALREADY_EXISTS:
            ReadOnlyProps props = this.getProps();
            boolean dropMetadata = props.getBoolean(DROP_METADATA_ATTRIB, DEFAULT_DROP_METADATA);
            if (dropMetadata) {
                dropTables(result.getTableNamesToDelete());
            }
            if (tableType == PTableType.TABLE) {
                byte[] physicalTableName = SchemaUtil.getTableNameAsBytes(schemaBytes, tableBytes);
                long timestamp = MetaDataUtil.getClientTimeStamp(tableMetaData);
                ensureViewIndexTableDropped(physicalTableName, timestamp);

View Full Code Here

                throw new TableNotFoundException(table.getSchemaName().getString(), table.getTableName().getString());
            }
        } catch (TableNotFoundException e) {
            byte[] schemaName = Bytes.toBytes(SchemaUtil.getSchemaNameFromFullName(name));
            byte[] tableName = Bytes.toBytes(SchemaUtil.getTableNameFromFullName(name));
            MetaDataMutationResult result = this.getTable(null, schemaName, tableName, HConstants.LATEST_TIMESTAMP, timestamp);
            table = result.getTable();
            if (table == null) {
                throw e;
            }
        }
        ensureViewIndexTableCreated(table, timestamp);

View Full Code Here

        // Also, could be used to update property values on ALTER TABLE t SET prop=xxx
        if (tableMetaData.size() == 1 && tableMetaData.get(0).isEmpty()) {
            return null;
        }
        ImmutableBytesWritable ptr = new ImmutableBytesWritable();
        MetaDataMutationResult result =  metaDataCoprocessorExec(tableKey,
            new Batch.Call<MetaDataProtocol, MetaDataMutationResult>() {
                @Override
                public MetaDataMutationResult call(MetaDataProtocol instance) throws IOException {
                    return instance.addColumn(tableMetaData);
                }
            });


        if (result.getMutationCode() == MutationCode.COLUMN_NOT_FOUND) { // Success
            // Flush the table if transitioning DISABLE_WAL from TRUE to FALSE
            if (  MetaDataUtil.getMutationValue(m,PhoenixDatabaseMetaData.DISABLE_WAL_BYTES, kvBuilder, ptr)
               && Boolean.FALSE.equals(PDataType.BOOLEAN.toObject(ptr))) {
                flushTable(table.getPhysicalName().getBytes());
            }

View Full Code Here

        SchemaUtil.getVarChars(tableMetaData.get(0).getRow(), rowKeyMetadata);
        byte[] tenantIdBytes = rowKeyMetadata[PhoenixDatabaseMetaData.TENANT_ID_INDEX];
        byte[] schemaBytes = rowKeyMetadata[PhoenixDatabaseMetaData.SCHEMA_NAME_INDEX];
        byte[] tableBytes = rowKeyMetadata[PhoenixDatabaseMetaData.TABLE_NAME_INDEX];
        byte[] tableKey = SchemaUtil.getTableKey(tenantIdBytes, schemaBytes, tableBytes);
        MetaDataMutationResult result = metaDataCoprocessorExec(tableKey,
            new Batch.Call<MetaDataProtocol, MetaDataMutationResult>() {
                @Override
                public MetaDataMutationResult call(MetaDataProtocol instance) throws IOException {
                    return instance.dropColumn(tableMetaData);
                }
            });
        final MutationCode code = result.getMutationCode();
        switch(code) {
        case TABLE_ALREADY_EXISTS:
            final ReadOnlyProps props = this.getProps();
            final boolean dropMetadata = props.getBoolean(DROP_METADATA_ATTRIB, DEFAULT_DROP_METADATA);
            if (dropMetadata) {
                dropTables(result.getTableNamesToDelete());
            }
            break;
        default:
            break;
        }

View Full Code Here

        try {
            table = pconn.getMetaDataCache().getTable(new PTableKey(pconn.getTenantId(), name));
        } catch (TableNotFoundException e) {
            String schemaName = SchemaUtil.getSchemaNameFromFullName(name);
            String tableName = SchemaUtil.getTableNameFromFullName(name);
            MetaDataMutationResult result = new MetaDataClient(pconn).updateCache(schemaName, tableName);
            if (result.getMutationCode() != MutationCode.TABLE_ALREADY_EXISTS) {
                throw e;
            }
            table = result.getTable();
        }
        return table;
    }

View Full Code Here

            long timeStamp = QueryConstants.UNSET_TIMESTAMP;
            String fullTableName = SchemaUtil.getTableName(schemaName, tableName);
            PName tenantId = connection.getTenantId();
            PTable theTable = null;
            if (updateCacheImmediately || connection.getAutoCommit()) {
                MetaDataMutationResult result = client.updateCache(schemaName, tableName);
                timeStamp = result.getMutationTime();
                theTable = result.getTable();
                if (theTable == null) {
                    throw new TableNotFoundException(schemaName, tableName, timeStamp);
                }
            } else {
                try {
                    theTable = connection.getMetaDataCache().getTable(new PTableKey(tenantId, fullTableName));
                } catch (TableNotFoundException e1) {
                    if (tenantId != null) { // Check with null tenantId next
                        try {
                            theTable = connection.getMetaDataCache().getTable(new PTableKey(null, fullTableName));
                        } catch (TableNotFoundException e2) {
                        }
                    }
                }
                // We always attempt to update the cache in the event of a TableNotFoundException
                if (theTable == null) {
                    MetaDataMutationResult result = client.updateCache(schemaName, tableName);
                    if (result.wasUpdated()) {
                        timeStamp = result.getMutationTime();
                        theTable = result.getTable();
                    }
                }
                if (theTable == null) {
                    throw new TableNotFoundException(schemaName, tableName, timeStamp);
                }

View Full Code Here

        // Return result that will cause client to use it's own metadata instead of needing
        // to get anything from the server (since we don't have a connection)
        try {
            String fullTableName = SchemaUtil.getTableName(schemaBytes, tableBytes);
            PTable table = metaData.getTable(new PTableKey(tenantId, fullTableName));
            return new MetaDataMutationResult(MutationCode.TABLE_ALREADY_EXISTS, 0, table, true);
        } catch (TableNotFoundException e) {
            return new MetaDataMutationResult(MutationCode.TABLE_NOT_FOUND, 0, null);
        }
        //return new MetaDataMutationResult(MutationCode.TABLE_ALREADY_EXISTS, 0, null);
    }

View Full Code Here

        //return new MetaDataMutationResult(MutationCode.TABLE_ALREADY_EXISTS, 0, null);
    }


    @Override
    public MetaDataMutationResult createTable(List<Mutation> tableMetaData, byte[] physicalName, PTableType tableType, Map<String,Object> tableProps, List<Pair<byte[],Map<String,Object>>> families, byte[][] splits) throws SQLException {
        return new MetaDataMutationResult(MutationCode.TABLE_NOT_FOUND, 0, null);
    }

View Full Code Here

        return new MetaDataMutationResult(MutationCode.TABLE_NOT_FOUND, 0, null);
    }


    @Override
    public MetaDataMutationResult dropTable(List<Mutation> tableMetadata, PTableType tableType) throws SQLException {
        return new MetaDataMutationResult(MutationCode.TABLE_ALREADY_EXISTS, 0, null);
    }

View Full Code Here

        return new MetaDataMutationResult(MutationCode.TABLE_ALREADY_EXISTS, 0, null);
    }


    @Override
    public MetaDataMutationResult addColumn(List<Mutation> tableMetaData, List<Pair<byte[],Map<String,Object>>> families, PTable table) throws SQLException {
        return new MetaDataMutationResult(MutationCode.TABLE_ALREADY_EXISTS, 0, null);
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.phoenix.coprocessor.MetaDataProtocol.MetaDataMutationResult

org.apache.phoenix.compile.DeleteCompiler

org.apache.phoenix.compile.FromCompiler$BaseColumnResolver

org.apache.phoenix.execute.MutationState

org.apache.phoenix.index.PhoenixIndexFailurePolicy

org.apache.phoenix.query.ConnectionlessQueryServicesImpl

org.apache.phoenix.query.ConnectionQueryServicesImpl

org.apache.phoenix.schema.MetaDataClient

org.apache.phoenix.util.PhoenixRuntime

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.