select * from v$parameter_valid_values; select * from v$parameter_valid_values where name like '%recyclebin%'; VALUE :表示参数可以设置的值 ISDEFAULT :参数的默认值 Oracle参数 1.2. oracle pfile/spfile区别 pfile 默认的名称为“init+例程名.ora”文件路径:E:\oracle\product\10.2.0\db_1\dbs,这是...
在这里介绍一下怎么将该功能启用与禁用:1、查看自动收集任务及状态selectclient_name,statusfromDba_Autotask_Clientwhereclient_name='auto optimizer stats collection';col OPERATION_NAMEfora45SELECTOPERATION_NAME,STATUSFROMDBA_AUTOTASK_OPERATIONWHERECLIENT_NAMELIKE'%stats%';或者:selectclient_name,statusfromdba_au...
how i can select multiple values at run time? plz help me if there is solution for it.. Thanks Sort by date Sort by votes Jul 18, 2006 #2 nagornyi MIS Nov 19, 2003 882 US You can not select multiple values on the report's parameter form. To do this you have to build para...
Non-Prefixed - Does not support partition pruning, but is effective in accessing data that spans multiple partitions. Often used for indexing a column that is not the tables partition key, when you would like the index to be partitioned on the same key as the underlying table. #分前缀索引...
CARD_NUMBER, EXPIRY_DATE, IS_VALID, SECURITY_CODE ) VALUES ( :B2 , :B1 , 'Visa(Debit)', FLOOR(DBMS_RANDOM.VALUE(1111111111, 9999999999)), TRUNC(SYSDATE + (DBMS_RANDOM.VALUE(365, 1460))), 'Y', FLOOR(DBMS_RANDOM.VALUE(1111, 9999)) ) ...
Oracle GoldenGate AdminClientコマンドを使用して、データ・レプリケーションを作成することができます。これは、ユーザーとOracle GoldenGate機能コンポーネント間のコマンドライン・インタフェースです。
Step 6 - Database File Locations In this window, specify the type of storage you would like your database to use. For more information, see "About Advanced Installation" on page 2-5. Then specify the locations for the Oracle database files. Select one of the following options: ■ Use ...
(一)kernel.shmall = 2097152 # kernel.shmall参数是控制共享内存页数。Linux 共享内存页大小为4KB,共享内存段的大小都是共享内存页大小的整数倍。 如果一个共享内存段的最大大小是16G,那么需要共享内存页数是 16GB/4KB = 16777216KB/4KB = 4194304(页),也就是64Bit系统下16GB物理内存, ...
var1 := go_ora.Clob{String: "large string value"} var2 := go_ora.Blob{Data: []byte("large []byte value")} _, err := conn.Exec("insert into tb values(:1, :2)", var1, var2)output parameters var { var1 go_ora.NClob var2 go_ora.Blob } // set size according to size ...
TheSkipCacheChecksoption allows data to be loaded into non-readonly cache group tables withttLoadFromOracleutility. This option is not used by default. Valid values areYandN. TheDryRunoption checks if reading data on the Oracle database can be parallelized across multiple fetchers and stops befo...