2 rows in set (0.007 sec) 可知以上示例排查步骤 5 中,session_id为3222040115是被 block 的 session,session_id为3222040188是持有锁的 session。 通过字段sid的值(即步骤 5 中获取的session_id值。),查询视图gv$ob_sql_audit分析执行过的历史 SQL。该步骤的表的记录,可能会随时刷掉,因此可能查询为空集。
(`id`))AUTO_INCREMENT=1AUTO_INCREMENT_MODE='ORDER'DEFAULTCHARSET=utf8mb4 ROW_FORMAT=DYNAMIC COMPRESSION='zstd_1.3.8'REPLICA_NUM=1BLOCK_SIZE=16384USE_BLOOM_FILTER=FALSETABLET_SIZE=134217728PCTFREE=01rowinsetobclient>ALTERTABLEtbl2 auto_increment_mode='NOORDER';Query OK,0rowsaffected obclient>...
set_property PACKAGE_PIN K17 [get_ports sys_clk] create_clock -period 20.000 -name sys_clk -waveform {0.000 10.000} [get_ports sys_clk] led.v还没添加入Block Design,这两个模块是平级的,如下图所示。 2、右键点击led.v,点击"Add Module to Block Design",将led.v作为模块加入到Block Design中。
BLOCK PVUA?24/24-10 HYDAC HDA-3744-B-100-000 ALLEN-BRADLEY 100-S B?AC?110V HYDAC HDA3840-A-350-190 SICK DSL-0803-G03MC?LEITUNG,ST/DS?3M0?M8/M8 BRINKMANN SAL302/420-GMVZ+442 HUBNER POG9D1024?SN.1357635 KISTLER 15633 SAMSON 3730-20001000400000000.01(带反馈) MOOG D661-4636 NEIDLEIN...
block_sliding_window is not None and logical_idx >= self.block_sliding_window): block = block_table[logical_idx % self.block_sliding_window] # Set the reference counts of the token blocks. block.ref_count = seq_group.num_seqs() # === # 如果做了prefix caching,即使用的是CachedBlockAll...
LE 链路层定义了两个设备如何利用无线电传输信息,包括报文、广播信道、数据信道等的详细定义,也规定了发现其它设备的流程、广播通信、连接的建立与管理、连接通信等。 一、LE Link Layer States 广播通信中发出广播报文的一方称为Advertiser,接收广播报文的一方称为Scanner,连接通信中发起连接的一方称为Mater,接受连接的...
从字符串中读取格式化数据。 这些版本的vsscanf、vswscanf具有安全性增强功能,如CRT 中的安全性功能中所述。 语法 C复制 intvsscanf_s(constchar*buffer,constchar*format, va_list argptr );intvswscanf_s(constwchar_t*buffer,constwchar_t*format, va_list arglist ); ...
53023 - Virtex-7 FPGA Gen3 Integrated Block for PCI Express v1.4 (Vivado 2012.4) - "WARNING: [Vivado 12-180] No cells matched / CRITICAL WARNING: [Common 17-55] 'set_property' expects at least one object." Description Version Found:v1.4 ...
0 TcpSetMss :1460 rcvd_space :0 last_rcvd_space:0 Shrinkflg :0 rtt_min :4294967295 ooseqMaxlen :0 pid :271 so_options :2 slbPolicy :1 vid :5 CLEARBLOCK :0 BUF_ALLOC_CNT :0 APP_FREE_CNT :0 HPP_FREE_CNT :0 SNDBUF :8 DROPCNT :0 RCVRINGCNT :0 BUF_USE_CNT :0 LASTtoAPP...
As long the load instruction cannot load the data from a blockram in a single clock, the external logic inserts one extra clock in IO operations. Also, there are two extra clocks in order to flush the pipeline in the case of taken branches. The impact of the pipeline flush depends of ...