Examples with TableNotFoundException com.facebook.presto.spi.TableNotFoundException used on opensource projects

Example 46 with TableNotFoundException

use of com.facebook.presto.spi.TableNotFoundException in project presto by prestodb.

the class InMemoryHiveMetastore method alterPartition.

@Override
public synchronized void alterPartition(String databaseName, String tableName, Partition partition) {
    Optional<Table> table = getTable(databaseName, tableName);
    if (!table.isPresent()) {
        throw new TableNotFoundException(new SchemaTableName(databaseName, tableName));
    }
    String partitionName = createPartitionName(partition, table.get());
    this.partitions.put(PartitionName.partition(databaseName, tableName, partitionName), partition);
}

Example 47 with TableNotFoundException

use of com.facebook.presto.spi.TableNotFoundException in project presto by prestodb.

the class TestingHiveMetastore method dropTable.

@Override
public synchronized void dropTable(String databaseName, String tableName, boolean deleteData) {
    SchemaTableName schemaTableName = new SchemaTableName(databaseName, tableName);
    Table table = relations.remove(schemaTableName);
    if (table == null) {
        throw new TableNotFoundException(schemaTableName);
    }
    List<String> locations = listAllDataPaths(table);
    // remove partitions
    ImmutableList.copyOf(partitions.keySet()).stream().filter(partitionName -> partitionName.matches(databaseName, tableName)).forEach(partitions::remove);
    // remove permissions
    ImmutableList.copyOf(tablePrivileges.keySet()).stream().filter(key -> key.matches(databaseName, tableName)).forEach(tablePrivileges::remove);
    // remove data
    if (deleteData && table.getTableType().equals(MANAGED_TABLE.name())) {
        for (String location : locations) {
            File directory = new File(URI.create(location));
            checkArgument(isParentDir(directory, baseDirectory), "Table directory must be inside of the metastore base directory");
            deleteRecursively(directory);
        }
    }
}

Example 48 with TableNotFoundException

use of com.facebook.presto.spi.TableNotFoundException in project presto by prestodb.

the class InMemoryHiveMetastore method addPartitions.

@Override
public synchronized void addPartitions(String databaseName, String tableName, List<Partition> partitions) {
    Optional<Table> table = getTable(databaseName, tableName);
    if (!table.isPresent()) {
        throw new TableNotFoundException(new SchemaTableName(databaseName, tableName));
    }
    for (Partition partition : partitions) {
        String partitionName = createPartitionName(partition, table.get());
        partition = partition.deepCopy();
        if (partition.getParameters() == null) {
            partition.setParameters(ImmutableMap.of());
        }
        this.partitions.put(PartitionName.partition(databaseName, tableName, partitionName), partition);
    }
}

Example 49 with TableNotFoundException

use of com.facebook.presto.spi.TableNotFoundException in project presto by prestodb.

the class InMemoryHiveMetastore method dropTable.

@Override
public synchronized void dropTable(String databaseName, String tableName, boolean deleteData) {
    List<String> locations = listAllDataPaths(this, databaseName, tableName);
    SchemaTableName schemaTableName = new SchemaTableName(databaseName, tableName);
    Table table = relations.remove(schemaTableName);
    if (table == null) {
        throw new TableNotFoundException(schemaTableName);
    }
    views.remove(schemaTableName);
    partitions.keySet().removeIf(partitionName -> partitionName.matches(databaseName, tableName));
    // remove data
    if (deleteData && table.getTableType().equals(MANAGED_TABLE.name())) {
        for (String location : locations) {
            if (location != null) {
                File directory = new File(new Path(location).toUri());
                checkArgument(isParentDir(directory, baseDirectory), "Table directory must be inside of the metastore base directory");
                deleteRecursively(directory);
            }
        }
    }
}

Example 50 with TableNotFoundException

use of com.facebook.presto.spi.TableNotFoundException in project presto by prestodb.

the class NativeCassandraSession method getTableMetadata.

private TableMetadata getTableMetadata(SchemaTableName schemaTableName) {
    String schemaName = schemaTableName.getSchemaName();
    String tableName = schemaTableName.getTableName();
    KeyspaceMetadata keyspaceMetadata = getCheckedKeyspaceMetadata(schemaName);
    TableMetadata tableMetadata = keyspaceMetadata.getTable(tableName);
    if (tableMetadata != null) {
        return tableMetadata;
    }
    for (TableMetadata table : keyspaceMetadata.getTables()) {
        if (table.getName().equalsIgnoreCase(tableName)) {
            return table;
        }
    }
    throw new TableNotFoundException(schemaTableName);
}