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【DM版本】:V8
【操作系统】：WINDOWS
【CPU】:
【问题描述】*：

SQL语句奇怪的问题

select * from "AAA"."xdDatabase_log" where mUserIP='192.168.28.158' and DateDiff(dd,mDataTime,getdate())=0 and mUserContent='1'
执行失败(语句1)
-6108: 字符串截断

select * from "AAA"."xdDatabase_log" where mUserIP='192.168.28.156' and DateDiff(dd,mDataTime,getdate())=0 and mUserContent='1'

正常

192.168.28.156 这个尾数 158 就会报错

CREATE TABLE "xdDatabase_log"
(
"id" INT IDENTITY(1, 1) NOT NULL,
"xmbh" VARCHAR(50),
"mUserName" VARCHAR(50),
"mDataTime" DATETIME(6),
"mUserIP" NVARCHAR(150),
"mUserBehavior" NVARCHAR(50),
"mUserContent" TEXT,
CONSTRAINT "PK_xdDatabase_log" NOT CLUSTER PRIMARY KEY("id")) STORAGE(ON "MAIN", CLUSTERBTR) ;