| import ChangeLog from '../changelog/connector-file-hadoop.md'; |
| |
| # HdfsFile |
| |
| > Hdfs File Source Connector |
| |
| ## Support Those Engines |
| |
| > Spark<br/> |
| > Flink<br/> |
| > SeaTunnel Zeta<br/> |
| |
| ## Key Features |
| |
| - [x] [batch](../../introduction/concepts/connector-v2-features.md) |
| - [ ] [stream](../../introduction/concepts/connector-v2-features.md) |
| - [x] [multimodal](../../introduction/concepts/connector-v2-features.md#multimodal) |
| |
| Use binary file format to read and write files in any format, such as videos, pictures, etc. In short, any files can be synchronized to the target place. |
| |
| - [x] [exactly-once](../../introduction/concepts/connector-v2-features.md) |
| |
| Read all the data in a split in a pollNext call. What splits are read will be saved in snapshot. |
| |
| - [x] [column projection](../../introduction/concepts/connector-v2-features.md) |
| - [x] [parallelism](../../introduction/concepts/connector-v2-features.md) |
| - [ ] [support user-defined split](../../introduction/concepts/connector-v2-features.md) |
| - [x] [support multiple table read](../../introduction/concepts/connector-v2-features.md) |
| - [x] file format file |
| - [x] text |
| - [x] csv |
| - [x] parquet |
| - [x] orc |
| - [x] json |
| - [x] excel |
| - [x] xml |
| - [x] binary |
| - [x] markdown |
| |
| ## Description |
| |
| Read data from hdfs file system. |
| |
| ## Supported DataSource Info |
| |
| | Datasource | Supported Versions | |
| |------------|--------------------| |
| | HdfsFile | hadoop 2.x and 3.x | |
| |
| ## Source Options |
| |
| | Name | Type | Required | Default | Description | |
| |----------------------------|---------|----------|-----------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| |
| | path | string | yes | - | The source file path. | |
| | file_format_type | string | yes | - | We supported as the following file types:`text` `csv` `parquet` `orc` `json` `excel` `xml` `binary` `markdown`.Please note that, The final file name will end with the file_format's suffix, the suffix of the text file is `txt`. | |
| | fs.defaultFS | string | yes | - | The hadoop cluster address that start with `hdfs://`, for example: `hdfs://hadoopcluster` | |
| | read_columns | list | no | - | The read column list of the data source, user can use it to implement field projection.The file type supported column projection as the following shown:[text,json,csv,orc,parquet,excel,xml].Tips: If the user wants to use this feature when reading `text` `json` `csv` files, the schema option must be configured. | |
| | hdfs_site_path | string | no | - | The path of `hdfs-site.xml`, used to load ha configuration of namenodes | |
| | delimiter/field_delimiter | string | no | \001 for text and , for csv | Field delimiter, used to tell connector how to slice and dice fields when reading text files. default `\001`, the same as hive's default delimiter | |
| | row_delimiter | string | no | \n | Row delimiter, used to tell connector how to slice and dice rows when reading text files. default `\n` | |
| | parse_partition_from_path | boolean | no | true | Control whether parse the partition keys and values from file path. For example if you read a file from path `hdfs://hadoop-cluster/tmp/seatunnel/parquet/name=tyrantlucifer/age=26`. Every record data from file will be added these two fields:[name:tyrantlucifer,age:26].Tips:Do not define partition fields in schema option. | |
| | date_format | string | no | yyyy-MM-dd | Date type format, used to tell connector how to convert string to date, supported as the following formats:`yyyy-MM-dd` `yyyy.MM.dd` `yyyy/MM/dd` default `yyyy-MM-dd`.Date type format, used to tell connector how to convert string to date, supported as the following formats:`yyyy-MM-dd` `yyyy.MM.dd` `yyyy/MM/dd` default `yyyy-MM-dd` | |
| | datetime_format | string | no | yyyy-MM-dd HH:mm:ss | Datetime type format, used to tell connector how to convert string to datetime, supported as the following formats:`yyyy-MM-dd HH:mm:ss` `yyyy.MM.dd HH:mm:ss` `yyyy/MM/dd HH:mm:ss` `yyyyMMddHHmmss` .default `yyyy-MM-dd HH:mm:ss` | |
| | time_format | string | no | HH:mm:ss | Time type format, used to tell connector how to convert string to time, supported as the following formats:`HH:mm:ss` `HH:mm:ss.SSS`.default `HH:mm:ss` | |
| | remote_user | string | no | - | The login user used to connect to hadoop login name. It is intended to be used for remote users in RPC, it won't have any credentials. | |
| | krb5_path | string | no | /etc/krb5.conf | The krb5 path of kerberos | |
| | kerberos_principal | string | no | - | The principal of kerberos | |
| | kerberos_keytab_path | string | no | - | The keytab path of kerberos | |
| | skip_header_row_number | long | no | 0 | Skip the first few lines, but only for the txt and csv.For example, set like following:`skip_header_row_number = 2`.then Seatunnel will skip the first 2 lines from source files | |
| | schema | config | no | - | the schema fields of upstream data. For more details, please refer to [Schema Feature](../../introduction/concepts/schema-feature.md). **metadata_table_id**: The table identifier in the metadata service to fetch table schema. For Gravitino, the format should be `{catalog}.{database}.{table}`, such as `mysql-catalog.test_db.users`. When using Gravitino as the metadata source, the column types from Gravitino will be automatically converted to SeaTunnel data types. For detailed type mapping information, please refer to [Gravitino Type Mapping](../../introduction/concepts/gravitino-type-mapping.md). | |
| | sheet_name | string | no | - | Reader the sheet of the workbook,Only used when file_format is excel. | |
| | xml_row_tag | string | no | - | Specifies the tag name of the data rows within the XML file, only used when file_format is xml. | |
| | xml_use_attr_format | boolean | no | - | Specifies whether to process data using the tag attribute format, only used when file_format is xml. | |
| | csv_use_header_line | boolean | no | false | Whether to use the header line to parse the file, only used when the file_format is `csv` and the file contains the header line that match RFC 4180 | |
| | file_filter_pattern | string | no | | Filter pattern, which used for filtering files. | |
| | filename_extension | string | no | - | Filter filename extension, which used for filtering files with specific extension. Example: `csv` `.txt` `json` `.xml`. | |
| | compress_codec | string | no | none | The compress codec of files | |
| | archive_compress_codec | string | no | none | | |
| | encoding | string | no | UTF-8 | | |
| | null_format | string | no | - | Only used when file_format_type is text. null_format to define which strings can be represented as null. e.g: `\N` | |
| | binary_chunk_size | int | no | 1024 | Only used when file_format_type is binary. The chunk size (in bytes) for reading binary files. Default is 1024 bytes. Larger values may improve performance for large files but use more memory. | |
| | binary_complete_file_mode | boolean | no | false | Only used when file_format_type is binary. Whether to read the complete file as a single chunk instead of splitting into chunks. When enabled, the entire file content will be read into memory at once. Default is false. | |
| | discovery_mode | string | no | once | File discovery mode. Supported values: `once` (default), `continuous`. When `continuous`, the source keeps scanning the path and processes new/changed files at runtime (unbounded). In the current implementation, `continuous` requires `sync_mode=update` (binary only). | |
| | scan_interval | string | no | 10S | Only used when `discovery_mode=continuous`. Scan interval for periodic discovery, recommended shorthand format `10S`, `30S`; ISO-8601 format `PT10S`, `PT30S` is also supported. | |
| | start_mode | string | no | earliest | Only used when `discovery_mode=continuous`. Supported values: `earliest` (default), `latest`. | |
| | sync_mode | string | no | full | File sync mode. Supported values: `full`, `update`. When `update`, the source compares files between source/target and only reads new/changed files (currently only supports `file_format_type=binary`). | |
| | target_path | string | no | - | Only used when `sync_mode=update`. Target base path used for comparison (it should usually be the same as sink `path`). | |
| | target_hadoop_conf | map | no | - | Only used when `sync_mode=update`. Extra Hadoop configuration for target filesystem. You can set `fs.defaultFS` in this map to override target defaultFS. | |
| | update_strategy | string | no | distcp | Only used when `sync_mode=update`. Supported values: `distcp` (default), `strict`. | |
| | compare_mode | string | no | len_mtime | Only used when `sync_mode=update`. Supported values: `len_mtime` (default), `checksum` (only valid when `update_strategy=strict`). | |
| | common-options | | no | - | Source plugin common parameters, please refer to [Source Common Options](../common-options/source-common-options.md) for details. | |
| | file_filter_modified_start | string | no | - | File modification time filter. The connector will filter some files base on the last modification start time (include start time). The default data format is `yyyy-MM-dd HH:mm:ss`. | |
| | file_filter_modified_end | string | no | - | File modification time filter. The connector will filter some files base on the last modification end time (not include end time). The default data format is `yyyy-MM-dd HH:mm:ss`. | |
| | enable_file_split | boolean | no | false | Turn on logical file split to improve parallelism for huge files. Only supported for `text`/`csv`/`json`/`parquet` and non-compressed format. | |
| | file_split_size | long | no | 134217728 | Split size in bytes when `enable_file_split=true`. For `text`/`csv`/`json`, the split end will be aligned to the next `row_delimiter`. For `parquet`, the split unit is RowGroup and will never break a RowGroup. | |
| | quote_char | string | no | " | A single character that encloses CSV fields, allowing fields with commas, line breaks, or quotes to be read correctly. | |
| | escape_char | string | no | - | A single character that allows the quote or other special characters to appear inside a CSV field without ending the field. | |
| | metalake_type | string | no | gravitino | The type of metalake service, currently supports `gravitino`. | |
| | recursive_file_scan | boolean | no | true | Whether to scan subdirectories recursively. If `false`, subdirectories will be ignored. | |
| | sort_files_by_modification_time | boolean | no | false | Sort files by modification time in descending order. Enable this when reading evolving schemas to ensure schema inference uses the latest file. | |
| |
| ### file_format_type [string] |
| |
| File type, supported as the following file types: |
| |
| `text` `csv` `parquet` `orc` `json` `excel` `xml` `binary` `markdown` |
| |
| If you assign file type to `markdown`, SeaTunnel can parse markdown files and extract structured data. |
| The markdown parser extracts various elements including headings, paragraphs, lists, code blocks, tables, and more. |
| Each element is converted to a row with the following schema: |
| - `element_id`: Unique identifier for the element |
| - `element_type`: Type of the element (Heading, Paragraph, ListItem, etc.) |
| - `heading_level`: Level of heading (1-6, null for non-heading elements) |
| - `text`: Text content of the element |
| - `page_number`: Page number (default: 1) |
| - `position_index`: Position index within the document |
| - `parent_id`: ID of the parent element |
| - `child_ids`: Comma-separated list of child element IDs |
| |
| When `markdown_rag_metadata_enabled` is set to `true`, SeaTunnel appends the following RAG metadata fields after `child_ids`: |
| - `source_uri`: Source file path or URI |
| - `document_id`: Stable document identifier derived from `source_uri` |
| - `chunk_id`: Stable chunk identifier derived from document identity, chunk order, and content hash |
| - `chunk_index`: One-based chunk order in the parsed document |
| - `content_hash`: SHA-256 hash of the emitted `text` value |
| |
| The option defaults to `false`, so the original Markdown schema is unchanged unless you enable it. |
| |
| Note: Markdown format only supports reading, not writing. |
| |
| ### delimiter/field_delimiter [string] |
| |
| **delimiter** parameter will deprecate after version 2.3.5, please use **field_delimiter** instead. |
| |
| ### row_delimiter [string] |
| |
| Only need to be configured when file_format is text |
| |
| Row delimiter, used to tell connector how to slice and dice rows |
| |
| default `\n` |
| |
| ### file_filter_pattern [string] |
| |
| Filter pattern, which used for filtering files. If you only want to filter based on file names, simply write the regular file names; If you want to filter based on the file directory at the same time, the expression needs to start with `path`. |
| |
| The pattern follows standard regular expressions. For details, please refer to https://en.wikipedia.org/wiki/Regular_expression. |
| There are some examples. |
| |
| If the `path` is `/data/seatunnel`, and the file structure example is: |
| ``` |
| /data/seatunnel/20241001/report.txt |
| /data/seatunnel/20241007/abch202410.csv |
| /data/seatunnel/20241002/abcg202410.csv |
| /data/seatunnel/20241005/old_data.csv |
| /data/seatunnel/20241012/logo.png |
| ``` |
| Matching Rules Example: |
| |
| **Example 1**: *Match all .txt files*，Regular Expression: |
| ``` |
| .*.txt |
| ``` |
| The result of this example matching is: |
| ``` |
| /data/seatunnel/20241001/report.txt |
| ``` |
| **Example 2**: *Match all file starting with abc*，Regular Expression: |
| ``` |
| abc.* |
| ``` |
| The result of this example matching is: |
| ``` |
| /data/seatunnel/20241007/abch202410.csv |
| /data/seatunnel/20241002/abcg202410.csv |
| ``` |
| **Example 3**: *Match all files starting with abc in folder 20241007，And the fourth character is either h or g*, the Regular Expression: |
| ``` |
| /data/seatunnel/20241007/abc[h,g].* |
| ``` |
| The result of this example matching is: |
| ``` |
| /data/seatunnel/20241007/abch202410.csv |
| ``` |
| **Example 4**: *Match third level folders starting with 202410 and files ending with .csv*, the Regular Expression: |
| ``` |
| /data/seatunnel/202410\d*/.*.csv |
| ``` |
| The result of this example matching is: |
| ``` |
| /data/seatunnel/20241007/abch202410.csv |
| /data/seatunnel/20241002/abcg202410.csv |
| /data/seatunnel/20241005/old_data.csv |
| ``` |
| |
| ### compress_codec [string] |
| |
| The compress codec of files and the details that supported as the following shown: |
| |
| - txt: `lzo` `none` |
| - json: `lzo` `none` |
| - csv: `lzo` `none` |
| - orc/parquet: |
| automatically recognizes the compression type, no additional settings required. |
| |
| ### archive_compress_codec [string] |
| |
| The compress codec of archive files and the details that supported as the following shown: |
| |
| | archive_compress_codec | file_format | archive_compress_suffix | |
| |------------------------|--------------------|-------------------------| |
| | ZIP | txt,json,excel,xml | .zip | |
| | TAR | txt,json,excel,xml | .tar | |
| | TAR_GZ | txt,json,excel,xml | .tar.gz | |
| | GZ | txt,json,excel,xml | .gz | |
| | NONE | all | .* | |
| |
| Note: gz compressed excel file needs to compress the original file or specify the file suffix, such as e2e.xls ->e2e_test.xls.gz |
| |
| ### encoding [string] |
| |
| Only used when file_format_type is json,text,csv,xml. |
| The encoding of the file to read. This param will be parsed by `Charset.forName(encoding)`. |
| |
| ### binary_chunk_size [int] |
| |
| Only used when file_format_type is binary. |
| |
| The chunk size (in bytes) for reading binary files. Default is 1024 bytes. Larger values may improve performance for large files but use more memory. |
| |
| ### binary_complete_file_mode [boolean] |
| |
| Only used when file_format_type is binary. |
| |
| Whether to read the complete file as a single chunk instead of splitting into chunks. When enabled, the entire file content will be read into memory at once. Default is false. |
| |
| ### discovery_mode [string] |
| |
| File discovery mode. Supported values: `once` (default), `continuous`. |
| |
| - `once`: enumerate current files once and finish (bounded). |
| - `continuous`: keep scanning the path and processing new/changed files at runtime (unbounded). |
| |
| In the current implementation, `discovery_mode=continuous` requires `sync_mode=update` (binary only) to avoid repeated transfers. |
| |
| ### scan_interval [string] |
| |
| Only used when `discovery_mode=continuous`. Scan interval for periodic discovery; value must be greater than `0`. Recommended shorthand format `10S`, `30S` (case-insensitive, e.g. `10s`); ISO-8601 format `PT10S`, `PT30S` is also supported. Default is `10S`. |
| |
| ### start_mode [string] |
| |
| Only used when `discovery_mode=continuous`. Supported values: `earliest` (default), `latest`. |
| |
| - `earliest`: read existing files on startup. |
| - `latest`: only process files modified after the job starts. |
| |
| ### sync_mode [string] |
| |
| File sync mode. Supported values: `full` (default), `update`. |
| |
| When `sync_mode=update`, the source will compare files between source/target and only read new/changed files (currently only supports `file_format_type=binary`). |
| |
| ### target_path [string] |
| |
| Only used when `sync_mode=update`. |
| |
| Target base path used for comparison (it should usually be the same as sink `path`). |
| |
| ### target_hadoop_conf [map] |
| |
| Only used when `sync_mode=update`. |
| |
| Extra Hadoop configuration for target filesystem (optional). If not set, it reuses the source filesystem configuration. |
| |
| You can set `fs.defaultFS` in this map to override target defaultFS, e.g. `"fs.defaultFS" = "hdfs://nn2:9000"`. |
| |
| ### update_strategy [string] |
| |
| Only used when `sync_mode=update`. Supported values: `distcp` (default), `strict`. |
| |
| - `distcp`: similar to `distcp -update`: |
| - target file not exists → COPY |
| - length differs → COPY |
| - `mtime(source) > mtime(target)` → COPY |
| - else → SKIP |
| - `strict`: strict consistency, decided by `compare_mode`. |
| |
| ### compare_mode [string] |
| |
| Only used when `sync_mode=update`. Supported values: `len_mtime` (default), `checksum`. |
| |
| - `len_mtime`: SKIP only when both `len` and `mtime` are equal, otherwise COPY. |
| - `checksum`: SKIP only when `len` is equal and Hadoop `getFileChecksum` is equal, otherwise COPY (only valid when `update_strategy=strict`). |
| |
| ### enable_file_split [boolean] |
| |
| Turn on the file splitting function, the default is false. It can be selected when the file type is csv, text, json, parquet and non-compressed format. |
| |
| - `text`/`csv`/`json`: split by `file_split_size` and align to the next `row_delimiter` to avoid breaking records. |
| - `parquet`: split by RowGroup (logical split), never breaks a RowGroup. |
| |
| **Recommendations** |
| - Enable when reading a few large files and you want higher read parallelism. |
| - Disable when reading many small files, or when parallelism is low (splitting adds overhead). |
| |
| **Limitations** |
| - Not supported for compressed files (`compress_codec` != `none`) or archive files (`archive_compress_codec` != `none`) — it will fall back to non-splitting. |
| - For `text`/`csv`/`json`, actual split size may be larger than `file_split_size` because the split end is aligned to the next `row_delimiter`. |
| |
| ### file_split_size [long] |
| |
| File split size, which can be filled in when the enable_file_split parameter is true. The unit is the number of bytes. The default value is the number of bytes of 128MB, which is 134217728. |
| |
| **Tuning** |
| - Start with the default (128MB). Decrease it if parallelism is under-utilized; increase it if the number of splits is too large. |
| - Rough rule: `file_split_size ≈ file_size / desired_parallelism`. |
| |
| ### quote_char [string] |
| |
| A single character that encloses CSV fields, allowing fields with commas, line breaks, or quotes to be read correctly. |
| |
| ### escape_char [string] |
| |
| A single character that allows the quote or other special characters to appear inside a CSV field without ending the field. |
| |
| ### recursive_file_scan [boolean] |
| |
| Whether to scan subdirectories recursively. |
| If `false`, subdirectories will be ignored. |
| |
| ### sort_files_by_modification_time [boolean] |
| |
| Whether to sort files by modification time in descending order. Default is `false`. |
| |
| When enabled, files will be sorted by their modification time (newest first). This is useful when: |
| - Reading files with evolving schemas and you want schema inference to use the latest file |
| - You need to process files in chronological order |
| |
| ### Tips |
| |
| > If you use spark/flink, In order to use this connector, You must ensure your spark/flink cluster already integrated hadoop. The tested hadoop version is 2.x. If you use SeaTunnel Engine, It automatically integrated the hadoop jar when you download and install SeaTunnel Engine. You can check the jar package under ${SEATUNNEL_HOME}/lib to confirm this. |
| |
| ## Task Example |
| |
| ### Simple |
| |
| > This example defines a SeaTunnel synchronization task that read data from Hdfs and sends it to Hdfs. |
| |
| ``` |
| # Defining the runtime environment |
| env { |
| parallelism = 1 |
| job.mode = "BATCH" |
| } |
| |
| source { |
| HdfsFile { |
| schema { |
| fields { |
| name = string |
| age = int |
| } |
| } |
| path = "/apps/hive/demo/student" |
| file_format_type = "json" |
| fs.defaultFS = "hdfs://namenode001" |
| } |
| # If you would like to get more information about how to configure seatunnel and see full list of source plugins, |
| # please go to https://seatunnel.apache.org/docs/connectors/source |
| } |
| |
| transform { |
| # If you would like to get more information about how to configure seatunnel and see full list of transform plugins, |
| # please go to https://seatunnel.apache.org/docs/transforms |
| } |
| |
| sink { |
| HdfsFile { |
| fs.defaultFS = "hdfs://hadoopcluster" |
| path = "/tmp/hive/warehouse/test2" |
| file_format_type = "orc" |
| } |
| # If you would like to get more information about how to configure seatunnel and see full list of sink plugins, |
| # please go to https://seatunnel.apache.org/docs/connectors/sink |
| } |
| ``` |
| |
| ### Incremental Sync (sync_mode=update, binary) |
| |
| `sync_mode=update` compares files between source and `target_path`, then only reads new/changed files (currently only supports `file_format_type=binary`). |
| In most cases, `target_path` should be aligned with sink `path` (same filesystem and same relative paths). |
| |
| ```hocon |
| env { |
| parallelism = 1 |
| job.mode = "BATCH" |
| } |
| |
| source { |
| HdfsFile { |
| path = "/seatunnel/update/src/" |
| file_format_type = "binary" |
| fs.defaultFS = "hdfs://namenode001" |
| |
| sync_mode = "update" |
| target_path = "/seatunnel/update/dst/" |
| update_strategy = "distcp" |
| compare_mode = "len_mtime" |
| } |
| } |
| |
| sink { |
| HdfsFile { |
| fs.defaultFS = "hdfs://namenode001" |
| path = "/seatunnel/update/dst/" |
| tmp_path = "/seatunnel/update/tmp/" |
| file_format_type = "binary" |
| } |
| } |
| ``` |
| |
| ### Continuous Discovery (discovery_mode=continuous) |
| |
| `discovery_mode=continuous` keeps the job running and periodically scans the path for new/changed files (long-running job, recommended to run with `job.mode="STREAMING"`). |
| |
| **Note:** `discovery_mode=continuous` currently requires `sync_mode="update"` (binary-only) to avoid repeated transfers without keeping an unbounded "seen" state. `target_path` should align with the sink `path` on the same filesystem. |
| |
| ```hocon |
| env { |
| parallelism = 1 |
| job.mode = "STREAMING" |
| } |
| |
| source { |
| HdfsFile { |
| path = "/seatunnel/watch/src/" |
| file_format_type = "binary" |
| fs.defaultFS = "hdfs://namenode001" |
| |
| discovery_mode = "continuous" |
| scan_interval = "10S" |
| start_mode = "latest" |
| |
| sync_mode = "update" |
| target_path = "/seatunnel/watch/dst/" |
| update_strategy = "distcp" |
| compare_mode = "len_mtime" |
| } |
| } |
| |
| sink { |
| HdfsFile { |
| fs.defaultFS = "hdfs://namenode001" |
| path = "/seatunnel/watch/dst/" |
| tmp_path = "/seatunnel/watch/tmp/" |
| file_format_type = "binary" |
| } |
| } |
| ``` |
| |
| ### Filter File |
| |
| ```hocon |
| env { |
| parallelism = 1 |
| job.mode = "BATCH" |
| } |
| |
| source { |
| HdfsFile { |
| path = "/apps/hive/demo/student" |
| file_format_type = "json" |
| fs.defaultFS = "hdfs://namenode001" |
| // file example abcD2024.csv |
| file_filter_pattern = "abc[DX]*.*" |
| } |
| } |
| |
| sink { |
| Console { |
| } |
| } |
| ``` |
| |
| ### Multiple Table |
| ```hocon |
| env { |
| parallelism = 1 |
| job.mode = "BATCH" |
| } |
| |
| source { |
| HdfsFile { |
| tables_configs = [ |
| { |
| schema = { |
| table = "student" |
| } |
| path = "/apps/hive/demo/student" |
| file_format_type = "json" |
| fs.defaultFS = "hdfs://namenode001" |
| }, |
| { |
| schema = { |
| table = "teacher" |
| } |
| path = "/apps/hive/demo/teacher" |
| file_format_type = "json" |
| fs.defaultFS = "hdfs://namenode001" |
| } |
| ] |
| } |
| } |
| |
| sink { |
| HdfsFile { |
| fs.defaultFS = "hdfs://hadoopcluster" |
| path = "/tmp/hive/warehouse/${table_name}" |
| file_format_type = "orc" |
| } |
| } |
| |
| ``` |
| |
| ## Changelog |
| |
| <ChangeLog /> |
