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BOOLEAN data-set-name BOOLEAN reason-for-inclusion BOOLEAN report-time-stamp BOOLEAN sequence-number dchg BR PACKED LIST OptFlds dchg BR INT32U ConfRev dchg BR ObjectReference DatSet dchg BR BOOLEAN RptEna - BR VISIBLE STRING65 RptID Specific to report handler Path-Name LOGICAL-DEVICE BRCBRef Instance name ObjectName BRCBName Value / Value Explanation TrgOp FC Attribute Type Attribute Name BRCB class 表25 BRCB类定义表 Services Report GetBRCBValues SetBRCBValues - BR EntryTime TimeOfEntry - BR EntryID EntryID - BR BOOLEAN PurgeBuf dchg BR BOOLEAN GI 0..MAX;0 implies no integrity report dchg BR INT32U IntgPd dchg BR TriggerConditions TrgOp - BR INT16U SqNum dchg BR INT32U BufTm BOOLEAN conf-revision BOOLEAN entryID BOOLEAN buffer-overflow BOOLEAN data-reference 表25 BRCB类定义表(续) BRCBName:用于在LN范围内唯一地标识BRCB; BRCBRef: BRCB实例的对象参引,格式是:LDName/LNName.BRCBName RptID: 由Client指定,它在Server发送的Report中作为标识产生Report的BRCB,Client用此值辨识从多个Server发出的Report,比如当BRCBRef 不唯一时。如果BRCB实例中此值为NULL,则Server在发送Report中将BRCBRef作为其值。 RptEna: 此属性用于控制BRCB的状态,如为TRUE则表示发送Report,否则相应的BRCB停止发送Report,它的值可由Client通过BRCB提供的抽象服务进行修改。DatSet: 被监视数据集的对象参引。 ConfRev: 表示DataSet参引的数据集被修改的次数,修改包括: ——任何对数据集成员的删除 ——任何对数据集成员次序的调整。 值0保留,每修改一次,此值递增。 OptFlds: 表示Server发送的Report中包含的内容选项,OptFlds包含了很多选项,如果某选项的值为TRUE,则表示由此BRCB实例发出的Report中要包含相应的属性。 — sequence-number (if TRUE SeqNum shall be included in the report.) — report-time-stamp (if TRUE TimeOfEntry shall be included in the report.) — reason-for-inclusion (if TRUE ReasonCode shall be included in the report.) — data-set-name (if TRUE DatSet shall be included in the report.) — data-reference (if TRUE DataRef or DataAttributeReference shall be included in the report.) — buffer-overflow (if TRUE BufOvfl shall be included in the report.) — entryID (if TRUE EntryID shall be included in the report.) — conf-revision (if TRUE conf-revision shall be included in the report.) BufTm:buffer time。此属性给出以毫秒表示的保存由dchg、qchg、dupd引起的内部事件的时间间隔。当发生一个事件时,Server并不马上发送这个事件
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