isnull(Colum,0)
(isnull(@PARAMETER, '')='')
SELECT ISNULL(ID,'default') AS ID FROM table
ID를 검색하여 null값이면, default로 검색하기
[mssql] set, nocount (0) | 2021.02.11 |
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[mssql] case, when (0) | 2021.02.11 |
[mssql] join (0) | 2021.02.06 |
[mssql] convert (0) | 2021.02.06 |
[mssql] update, set (0) | 2021.02.06 |