2. 我在tag库的user1中创建了一个存储过程,代码逻辑为通过dblink(指向src库的user1,user1有读取dba视图的权限)查询源库的dba_sequence与tag库的对比,找出两库间nextval相差1000以上的,并在tag中获取create seq的语句,然后用src库中的nextval值替换,并在src库中按src库的nextval重建seq。 3. 问题出在,我没有sy...
SYS@ orcl>select*fromv$log;GROUP# THREAD# SEQUENCE# BYTES BLOCKSIZE MEMBERS ARC STATUS FIRST_CHANGE# FIRST_TIM NEXT_CHANGE# NEXT_TIME--- --- --- --- --- --- --- --- --- --- --- ---11289524288005122NOCURRENT967283104-JUN-192.8147E+1421287524288005121YES INACTIVE965699004-JUN-1996589...
/u01/app/oracle/flash_recovery_area/ORA10G/archivelog/2014_08_26/o1_mf_1_3_%u_.arc ORA-00280: change 502729 for thread 1 is in sequence #3 Specify log: {<RET>=suggested | filename | AUTO | CANCEL} auto ORA-00308: cannot open archived log '/u01/app/oracle/flash_recovery_area/ORA...
any equivalent in c# for bytearray outputstream/inputstream and data outputstream/inputstream? App Config and escape sequences App Config key not working App setting inacessible due to protection level App.config for multiple groups of same key/value pairs App.config for release and another for ...
92 异常 postgresql 写数据时报错:unsupported Unicode escape sequence 原因 数据有特出字符导致 93 异常 获取ignite JDBC连接报错:No suitable driver found for jdbc:ignite:thin:// 原因 解决:驱动类型名org.apache.ignite.IgniteJdbcDriver 改为org.apache.ignite.IgniteJdbcThinDriver赞...
SQL> select group#,status,sequence# from v$log; GROUP# STATUS SEQUENCE# --- --- --- 1 INACTIVE 1 2 CURRENT 2 3 INACTIVE 0 --不提交,另开一个session进行rm -rf操作 [root@ora10g ~]# cd /u01/app/oracle/oradata [root@ora10g oradata]# ll total 4 drwxr...
Bad sequence of commands. Attempting to send to a non-local e-mail address Best and free grid list in MVC Best encryption for query string Best Place in ASP.NET to check if user is authorized to view application best way & esieast way to Render partial view ON button click(Jquery) best...
If both are needed, create a second (free) I/O tag using an expression that watches the value of the first tag. Log the first on interval and the second on change. Attempting to do both on the same tag introduces a small but important risk of values being recorded out of sequence if...
max_value=<optimized out>) at /pb2/build/sb_0-6421281-1342807431.83/mysql-5.5.27/storage/innobase/handler/ha_innodb.cc:1477 #6 0x0000000000806245 in ha_innobase::get_auto_increment (this=0x2b6b8a0, offset=1, increment=1, nb_desired_values=1, first_value=0x7fdea22c6330, nb_reserved_valu...
In order to obtain the kernel machine decision function, we minimize a regularized version of the empirical risk with respect to a new loss function. Using finite sample bounds and novel oracle inequalities, we prove that the obtained estimator converges to the true conditional expectation for a ...