Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Comment: Migrated to Confluence 4.0

...

Command

Description

quit
exit

Use quit or exit to leave the interactive shell.

reset

Resets the configuration to the default values (as of Hive 0.10: see HIVE-3202).

set <key>=<value>

Sets the value of a particular configuration variable (key).
Note: If you misspell the variable name, the CLI will not show an error.

set

Prints a list of configuration variables that are overridden by the user or Hive.

set -v

Prints all Hadoop and Hive configuration variables.

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="5f6e850a-b224-47c3-a9fe-f10267997d1f"><ac:plain-text-body><![CDATA[

add FILE[S] <filepath> <filepath>*
]]></ac:plain-text-body></ac:structured-macro>
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="21f80a53-c141-46f1-b942-facbbf50522d"><ac:plain-text-body><![CDATA[ add JAR[S] <filepath> <filepath>*
]]></ac:plain-text-body></ac:structured-macro>
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="d7fcebae-50d9-4a6d-87e9-c58725c7364b"><ac:plain-text-body><![CDATA[ add ARCHIVE[S] <filepath> <filepath>*

Adds one or more files, jars, or archives to the list of resources in the distributed cache.

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="97563dd0-372a-42c5-83fc-e98fb49b1bf0"><ac:plain-text-body><![CDATA[

list FILE[S]
]]></ac:plain-text-body></ac:structured-macro>
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="87198dc7-d9f3-4bbb-b0d4-911fccf25cf2"><ac:plain-text-body><![CDATA[ list JAR[S]
]]></ac:plain-text-body></ac:structured-macro>
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="53b8f4ac-2b64-45a3-9ed9-3f9a18cc0272"><ac:plain-text-body><![CDATA[ list ARCHIVE[S]

Lists the resources already added to the distributed cache.

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="33f2b4e2-6263-4a7f-9434-8611c277f74a"><ac:plain-text-body><![CDATA[

list FILE[S] <filepath>*
]]></ac:plain-text-body></ac:structured-macro>
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="bd321ff8-0d4b-487e-8a34-85c39f6b74ff"><ac:plain-text-body><![CDATA[ list JAR[S] <filepath>*
]]></ac:plain-text-body></ac:structured-macro>
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="5c40ba7c-3c79-49db-bcce-8d18186df994"><ac:plain-text-body><![CDATA[ list ARCHIVE[S] <filepath>*

Checks whether the given resources are already added to the distributed cache or not.

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="db2a7dc4-57a0-4048-9a64-09d65a08fbf8"><ac:plain-text-body><![CDATA[

delete FILE[S] <filepath>*
]]></ac:plain-text-body></ac:structured-macro>
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="d6dad0de-4fb2-4d9a-8a16-aa256afb9b35"><ac:plain-text-body><![CDATA[ delete JAR[S] <filepath>*
]]></ac:plain-text-body></ac:structured-macro>
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="b789e83b-97fc-4ec3-828b-901851db5f38"><ac:plain-text-body><![CDATA[ delete ARCHIVE[S] <filepath>*

Removes the resource(s) from the distributed cache. ]]></ac:plain-text-body></ac:structured-macro>

! <command>

Executes a shell command from the Hive shell.

dfs <dfs command>

Executes a dfs command from the Hive shell.

<query string>

Executes a Hive query and prints results to standard output.

source FILE <filepath>

Executes a script file inside the CLI.

compile `<groovy string>` AS GROOVY NAMED <name>

This allows inline Groovy code to be compiled and be used as a UDF (as of Hive 0.13.0)

...