Examples with NoSuchTableException org.apache.iceberg.exceptions.NoSuchTableException used on opensource projects

Example 11 with NoSuchTableException

use of org.apache.iceberg.exceptions.NoSuchTableException in project presto by prestodb.

the class IcebergHadoopMetadata method getTableHandle.

@Override
public IcebergTableHandle getTableHandle(ConnectorSession session, SchemaTableName tableName) {
    IcebergTableName name = IcebergTableName.from(tableName.getTableName());
    verify(name.getTableType() == DATA, "Wrong table type: " + name.getTableType());
    TableIdentifier tableIdentifier = toIcebergTableIdentifier(tableName.getSchemaName(), name.getTableName());
    Table table;
    try {
        table = resourceFactory.getCatalog(session).loadTable(tableIdentifier);
    } catch (NoSuchTableException e) {
        // return null to throw
        return null;
    }
    return new IcebergTableHandle(tableName.getSchemaName(), name.getTableName(), name.getTableType(), resolveSnapshotIdByName(table, name), TupleDomain.all());
}

Example 12 with NoSuchTableException

use of org.apache.iceberg.exceptions.NoSuchTableException in project drill by apache.

the class IcebergMetastore method loadTable.

/**
 * Creates / loads Iceberg table for specific component based on given location
 * and config properties and table schema.
 * Updates table properties for existing Iceberg table only once based on
 * {@link #loadStatusMap} status.
 *
 * @param componentLocationConfig path to component location config
 * @param componentPropertiesConfig path to component properties config
 * @param schema Iceberg table schema
 * @param loadClass Metastore component implementation interface
 * @return Iceberg table instance
 */
private Table loadTable(String componentLocationConfig, String componentPropertiesConfig, IcebergTableSchema schema, Class<?> loadClass) {
    String location = tableLocation(componentLocationConfig);
    Map<String, String> tableProperties = tableProperties(componentPropertiesConfig);
    Table table;
    try {
        table = tables.load(location);
    } catch (NoSuchTableException e) {
        try {
            // creating new Iceberg table, no need to update table properties
            return tables.create(schema.tableSchema(), schema.partitionSpec(), tableProperties, location);
        } catch (AlreadyExistsException ex) {
            table = tables.load(location);
        }
    }
    // updates table properties only during first component table call
    if (loadStatusMap.putIfAbsent(loadClass, Boolean.TRUE) == null) {
        updateTableProperties(table, tableProperties);
    }
    return table;
}