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Stefan 10ecdfa2e4 Add Fuchs_Database SSDT project (schema source of truth)
Adds the SQL Server Data Tools project for the fuchs_fds database — tables,
table types, functions and stored procedures that the backend calls (e.g.
fds__getInvoice, fds__merge_bankingtransactions, fds__tt__bankingtransactions,
fds__admin_getReportCatalog, fis_* auth). Build/model caches (bin, obj,
*.dbmdl, *.jfm, *.user) are git-ignored.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-05 14:50:54 +02:00

29 lines
803 B
Transact-SQL

-- =============================================
-- Author: <Author,,Name>
-- Create date: <Create Date, ,>
-- Description: <Description, ,>
-- =============================================
CREATE FUNCTION [dbo].[date_nextFirst]
(
@date date
,@unit varchar(1)
)
RETURNS date
AS
BEGIN
DECLARE @ret date;
SET @unit = LOWER(ISNULL(@unit, ''));
SET @ret = CASE
WHEN @unit = 'y' THEN DATEADD(YEAR, 1, DATEFROMPARTS(YEAR(@date), 1,1))
WHEN @unit = 'q' THEN DATEADD(MONTH, 4 - Month(@date) % 3, DATEFROMPARTS(YEAR(@date),MONTH(@date),1))
WHEN @unit = 'm' THEN DATEADD(MONTH, 1, DATEFROMPARTS(YEAR(@date), MONTH(@date),1))
WHEN @unit = 'w' THEN DATEADD(WEEK, 1, [dbo].[date_weekfirst](@date))
WHEN @unit = 'd' THEN DATEADD(DAY, 1, @date)
ELSE NULL
END;
RETURN @ret
END