[jira] [Updated] (FLINK-27891) Add ARRAY_APPEND and ARRAY_PREPEND supported in SQL & Table API
[
https://issues.apache.org/jira/browse/FLINK-27891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated FLINK-27891:
---
Labels: pull-request-available (was: )
> Add ARRAY_APPEND and ARRAY_PREPEND supported in SQL & Table API
> ---
>
> Key: FLINK-27891
> URL: https://issues.apache.org/jira/browse/FLINK-27891
> Project: Flink
> Issue Type: Sub-task
> Components: Table SQL / API
>Reporter: Sergey Nuyanzin
>Priority: Major
> Labels: pull-request-available
>
> {{ARRAY_APPEND}} - adds element to the end of the array and returns the
> resulting array
> {{ARRAY_PREPEND}} - adds element to the beginning of the array and returns
> the resulting array
> Syntax:
> {code:sql}
> ARRAY_APPEND( , );
> ARRAY_PREPEND( , );
> {code}
> Arguments:
> array: An ARRAY to to add a new element.
> new_element: A new element.
> Returns:
> An array. If array is NULL, the result is NULL.
> Examples:
> {code:sql}
> SELECT array_append(array[1, 2, 3], 4);
> -- array[1, 2, 3, 4]
> select array_append(cast(null as int array), 2);
> -- null
> SELECT array_prepend(array[1, 2, 3], 4);
> -- array[4, 1, 2, 3]
> SELECT array_prepend(array[1, 2, 3], null);
> -- array[null, 1, 2, 3]
> {code}
> See more:
> {{ARRAY_APPEND}}
>Snowflake
> https://docs.snowflake.com/en/sql-reference/functions/array_append.html
>PostgreSQL
> https://www.postgresql.org/docs/14/functions-array.html#ARRAY-FUNCTIONS-TABLE
> {{ARRAY_PREPEND}}
>Snowflake
> https://docs.snowflake.com/en/sql-reference/functions/array_prepend.html
>PostgreSQL
> https://www.postgresql.org/docs/14/functions-array.html#ARRAY-FUNCTIONS-TABLE
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[jira] [Updated] (FLINK-27891) Add ARRAY_APPEND and ARRAY_PREPEND supported in SQL & Table API
[
https://issues.apache.org/jira/browse/FLINK-27891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Flink Jira Bot updated FLINK-27891:
---
Labels: pull-request-available stale-assigned (was: pull-request-available)
I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help
the community manage its development. I see this issue is assigned but has not
received an update in 30 days, so it has been labeled "stale-assigned".
If you are still working on the issue, please remove the label and add a
comment updating the community on your progress. If this issue is waiting on
feedback, please consider this a reminder to the committer/reviewer. Flink is a
very active project, and so we appreciate your patience.
If you are no longer working on the issue, please unassign yourself so someone
else may work on it.
> Add ARRAY_APPEND and ARRAY_PREPEND supported in SQL & Table API
> ---
>
> Key: FLINK-27891
> URL: https://issues.apache.org/jira/browse/FLINK-27891
> Project: Flink
> Issue Type: Sub-task
> Components: Table SQL / API
>Reporter: Sergey Nuyanzin
>Assignee: Sergey Nuyanzin
>Priority: Major
> Labels: pull-request-available, stale-assigned
>
> {{ARRAY_APPEND}} - adds element to the end of the array and returns the
> resulting array
> {{ARRAY_PREPEND}} - adds element to the beginning of the array and returns
> the resulting array
> Syntax:
> {code:sql}
> ARRAY_APPEND( , );
> ARRAY_PREPEND( , );
> {code}
> Arguments:
> array: An ARRAY to to add a new element.
> new_element: A new element.
> Returns:
> An array. If array is NULL, the result is NULL.
> Examples:
> {code:sql}
> SELECT array_append(array[1, 2, 3], 4);
> -- array[1, 2, 3, 4]
> select array_append(cast(null as int array), 2);
> -- null
> SELECT array_prepend(array[1, 2, 3], 4);
> -- array[4, 1, 2, 3]
> SELECT array_prepend(array[1, 2, 3], null);
> -- array[null, 1, 2, 3]
> {code}
> See more:
> {{ARRAY_APPEND}}
>Snowflake
> https://docs.snowflake.com/en/sql-reference/functions/array_append.html
>PostgreSQL
> https://www.postgresql.org/docs/14/functions-array.html#ARRAY-FUNCTIONS-TABLE
> {{ARRAY_PREPEND}}
>Snowflake
> https://docs.snowflake.com/en/sql-reference/functions/array_prepend.html
>PostgreSQL
> https://www.postgresql.org/docs/14/functions-array.html#ARRAY-FUNCTIONS-TABLE
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[jira] [Updated] (FLINK-27891) Add ARRAY_APPEND and ARRAY_PREPEND supported in SQL & Table API
[
https://issues.apache.org/jira/browse/FLINK-27891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Nuyanzin updated FLINK-27891:
Description:
{{ARRAY_APPEND}} - adds element to the end of the array and returns the
resulting array
{{ARRAY_PREPEND}} - adds element to the beginning of the array and returns the
resulting array
Syntax:
{code:sql}
ARRAY_APPEND( , );
ARRAY_PREPEND( , );
{code}
Arguments:
array: An ARRAY to to add a new element.
new_element: A new element.
Returns:
An array. If array is NULL, the result is NULL.
Examples:
{code:sql}
SELECT array_append(array[1, 2, 3], 4);
-- array[1, 2, 3, 4]
select array_append(cast(null as int array), 2);
-- null
SELECT array_prepend(4, array[1, 2, 3]);
-- array[4, 1, 2, 3]
SELECT array_prepend(null, array[1, 2, 3]);
-- array[null, 1, 2, 3]
{code}
See more:
{{ARRAY_APPEND}}
Snowflake
[https://docs.snowflake.com/en/sql-reference/functions/array_append.html]
PostgreSQL
[https://www.postgresql.org/docs/14/functions-array.html#ARRAY-FUNCTIONS-TABLE]
{{ARRAY_PREPEND}}
Snowflake
[https://docs.snowflake.com/en/sql-reference/functions/array_prepend.html]
PostgreSQL
[https://www.postgresql.org/docs/14/functions-array.html#ARRAY-FUNCTIONS-TABLE]
was:
{{ARRAY_APPEND}} - adds element to the end of the array and returns the
resulting array
{{ARRAY_PREPEND}} - adds element to the beginning of the array and returns the
resulting array
Syntax:
{code:sql}
ARRAY_APPEND( , );
ARRAY_PREPEND( , );
{code}
Arguments:
array: An ARRAY to to add a new element.
new_element: A new element.
Returns:
An array. If array is NULL, the result is NULL.
Examples:
{code:sql}
SELECT array_append(array[1, 2, 3], 4);
-- array[1, 2, 3, 4]
select array_append(cast(null as int array), 2);
-- null
SELECT array_prepend(array[1, 2, 3], 4);
-- array[4, 1, 2, 3]
SELECT array_prepend(array[1, 2, 3], null);
-- array[null, 1, 2, 3]
{code}
See more:
{{ARRAY_APPEND}}
Snowflake
https://docs.snowflake.com/en/sql-reference/functions/array_append.html
PostgreSQL
https://www.postgresql.org/docs/14/functions-array.html#ARRAY-FUNCTIONS-TABLE
{{ARRAY_PREPEND}}
Snowflake
https://docs.snowflake.com/en/sql-reference/functions/array_prepend.html
PostgreSQL
https://www.postgresql.org/docs/14/functions-array.html#ARRAY-FUNCTIONS-TABLE
> Add ARRAY_APPEND and ARRAY_PREPEND supported in SQL & Table API
> ---
>
> Key: FLINK-27891
> URL: https://issues.apache.org/jira/browse/FLINK-27891
> Project: Flink
> Issue Type: Sub-task
> Components: Table SQL / API
>Reporter: Sergey Nuyanzin
>Assignee: Sergey Nuyanzin
>Priority: Major
> Labels: pull-request-available, stale-assigned
>
> {{ARRAY_APPEND}} - adds element to the end of the array and returns the
> resulting array
> {{ARRAY_PREPEND}} - adds element to the beginning of the array and returns
> the resulting array
> Syntax:
> {code:sql}
> ARRAY_APPEND( , );
> ARRAY_PREPEND( , );
> {code}
> Arguments:
> array: An ARRAY to to add a new element.
> new_element: A new element.
> Returns:
> An array. If array is NULL, the result is NULL.
> Examples:
> {code:sql}
> SELECT array_append(array[1, 2, 3], 4);
> -- array[1, 2, 3, 4]
> select array_append(cast(null as int array), 2);
> -- null
> SELECT array_prepend(4, array[1, 2, 3]);
> -- array[4, 1, 2, 3]
> SELECT array_prepend(null, array[1, 2, 3]);
> -- array[null, 1, 2, 3]
> {code}
> See more:
> {{ARRAY_APPEND}}
> Snowflake
> [https://docs.snowflake.com/en/sql-reference/functions/array_append.html]
> PostgreSQL
> [https://www.postgresql.org/docs/14/functions-array.html#ARRAY-FUNCTIONS-TABLE]
> {{ARRAY_PREPEND}}
> Snowflake
> [https://docs.snowflake.com/en/sql-reference/functions/array_prepend.html]
> PostgreSQL
> [https://www.postgresql.org/docs/14/functions-array.html#ARRAY-FUNCTIONS-TABLE]
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