考虑这个TSQL:
declare @b varchar(100)
set @b = 'BANK-41'
IF @b LIKE 'BANK_%'
BEGIN
print 'Wrong Matching'
END
为什么TSQL会匹配字符串“ BANK-”和“ BANK_”?
考虑这个TSQL:
declare @b varchar(100)
set @b = 'BANK-41'
IF @b LIKE 'BANK_%'
BEGIN
print 'Wrong Matching'
END
为什么TSQL会匹配字符串“ BANK-”和“ BANK_”?