10 нояб. 2008 г. · You can use GROUP_CONCAT : SELECT person_id, GROUP_CONCAT(hobbies SEPARATOR ', ') FROM peoples_hobbies GROUP BY person_id;. Concatenate fields of rows with the same ID in MySQL MySQL solution to concatenate multiple rows of text based on 2 ... How to join two tables of mysql and concatenate multiple rows ... Mysql - concat multiple rows into single row, including counts Другие результаты с сайта stackoverflow.com

20 сент. 2023 г. · The GROUP_CONCAT() function concatenates values from multiple rows into a single string. If you want the concatenated string to be in a specific ...

20 нояб. 2024 г. · The GROUP_CONCAT() function in MySQL is an aggregation function that combines data from multiple rows into a single string.

12 февр. 2024 г. · This tutorial explains how to concatenate the values from multiple rows in a table in MySQL with commas, including an example.

19 июн. 2019 г. · In MySQL, you can concatenate columns using the CONCAT function, which combines multiple columns or strings into a single output. Example.

28 февр. 2020 г. · Here's how to concatenate multiple rows into one column in MySQL using GROUP_CONCAT function. You can also use it to concatenate rows into string.

7 окт. 2020 г. · In MySQL, instead of collect_list or collect_set functions, we are going to use the GROUP_CONCAT function. We have to group the rows by the C1 ...

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Опубликовано: 23 янв. 2023 г.

6 дней назад · Often database programmers need to concatenate multiple MySQL rows into one field. Here is how to do this using group_concat() function.

27 июн. 2023 г. · This can be done with any concatenating aggregation. There's group_concat in MySQL, string_agg in Postgres, and listagg in redshift.