SQL Server 2017 (Linux)

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select @@version;

(No column name)

Microsoft SQL Server 2017 (RTM-CU31-GDR) (KB5102337) - 14.0.3540.1 (X64) 
	Jun 10 2026 00:00:41 
	Copyright (C) 2017 Microsoft Corporation
	Express Edition (64-bit) on Linux (Ubuntu 18.04.6 LTS)

-- STRING_AGG arrived in SQL Server 2017
create table pet (owner varchar(10), name varchar(10));
insert into pet values ('ann','rex'),('ann','bo'),('bob','sam');

3 rows affected

select owner, string_agg(name, ', ') as pets
from pet group by owner order by owner;

owner
pets

ann
rex, bo

bob
sam

-- TRANSLATE and CONCAT_WS are also new in 2017
select translate('2026-01-31','-','/') as slashed
     , concat_ws(' / ','a','b','c')    as joined;

slashed
joined

2026/01/31
a / b / c