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postgres.aggregates.StringAgg

class StringAgg(expression, delimiter) [source]

Returns the input values concatenated into a string, separated by the delimiter string.

delimiter: Required argument. Needs to be a string.

Links:

https://docs.djangoproject.com/en/1.10/ref/contrib/postgres/aggregates/#django.contrib.postgres.aggregates.StringAgg

doc_Django

2016-10-09 18:39:16

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