Oracle software version: 10.2.0.5Oracle installation directory: u01 uses the lync method to copy the entire Oracle directory from the source server to the target server. It is reasonable to say that the software migration is not
Oracle software version: 10.2.0.5Oracle installation directory:/u01 copies the entire Oracle
invoking target ' collector ' of makefile '/u01/app/oracle/product/ 10.2.0/db_1/sysman/lib/ins_emdb.mk '. See '/u01/app/oracle/orainventory/logs/installactions2014-09-20_02-43-00pm.log ' for details. Exception severity:1Processing method:Click here to continue clicking "Continue", after Oracle completes the installation, then manually execute the corresponding s
Tags: ext Let pen he play back center bre screensSharing a form to generate Excel file for SQL query in Oracle Forms. This form can is used in Oracle Forms 6i and 10g/11g. Below is the shot of this form and could was download from the following LINK:EXCEL_REP.FMB A procedure Create_ Excel_file is attached in program Unit of the form, which was being called from the ' Generate Excel
Transferred from: http://blog.csdn.net/laoshangxyc/article/details/8615187Continuous update ...Oracle AWR Report Detailed
DB Name
DB Id
Instance
Inst Num
Startup Time
Release
RAC
ORCL
1295334343
Orcl
1
September-January-12 18:01
11.2.0.1.0
NO
DB Name: Database nameDB ID: Database ID (Get method select dbid
> All_sales.region_sales * 0.2;
This is a stupid method and the easiest way to understand it.
Method ②:
Copy Code code as follows:
Select region_id, salesperson_id,
SUM (tot_sales) Sp_sales,
round (SUM (tot_sales)/SUM (SUM (tot_sales))
Over (partition by region_id), 2) percent_of_region
From Orders
Where year = 2001
Group BY region_id, salesperson_id
Order by region_id, salesperson_id;
Method ③
Copy Code code as follows:
Select region_id
easy to detect, but they are a very unfriendly mistake. Workaround:1. Concurrent Program output HTML reportThis type of report output is an HTML tag (or XML tag), this kind of report is truncated in the time of the output, the field is placed in the = "", for example, the Plsql code fragment is:fnd_file.put_line (fnd_file.output, ' into:fnd_file.put_line (fnd_file.output, ' orfnd_file.put_line (fnd_file.o
[Oracle] AWR Report Analysis Method AWR data mainly consists of two parts: 1) system load and performance statistics stored in the memory, mainly through the v $ View query; 2) the mmon Process regularly saves AWR data in memory to the SYSAUX tablespace using snapshots, which is accessed through the DBA _ * view. 1. by default, a snapshot is automatically generated every hour to save the information of the
Oracle software version: 10.2.0.5
Oracle Installation Directory:/u01
Copy the entire Oracle directory from the source server to the target server in lync mode.
It is reasonable to say that software migration will not cause serious errors. However, when you connect to oracle through sqlplus and plan to start the databas
Log on to PL/SQL Developer, log on to the local database, and check that the Oracle listening service is not started. Right-click to start the listening program and report an error. How can this problem be solved ?,
I. Error description
When you log on to PL/SQL Developer to log on to the local database, no listening program is reported. Check that the Oracle li
Ali's database. 5. Log File sycn and buffer Busy Waits. there is no direct relationship. Other reasons, such as redo related latch, cause log File sync and buffer Busy waits to appear simultaneously. At this time log File sync and buffer Busy waits are not the original, the real culprit is log buffer access performance degradation. 6. Transferring redo to the remote Dataguard in synchronous mode will also cause log File sync. Redo is an important optimization object of
When installing Oracle software, report hardware restrictions. 1. fault occurred: I sent a message to a friend on QQ this morning, saying that the ORACLE software installation error is as follows:Ii. fault analysis: the cause of this fault is due to the failure to modify the default Linux limits according to the official Orac
installation we can find oci.dll,ociw32.dll,orannzentr11,orannzmcs11,orannzsbb11,oraocci11 under the installation path (mine is E:\app\Administrator), Oraociei11,orasql11.dll,orasqlplusic11,sqora32,sqresja, just so many DLLs, one of the most critical DLLs is in (My is E:\app\Administrator\odp.net\ BIN) There are two folders under the path, and you select Oracle.DataAccess.dll for your own. Net Framework.4. Copy the DLL mentioned above to the path of debug, my ASP. I copied it to the bin directo
Tags: Ice name host Example database AMP support GPO formatThe last time you used JDBC to connect to an Oracle database, you reported a SID-related error. Unable to connect to SID. The workaround is to use the format of the following method to connectFormat one::Jdbc:oracle:thin:@//Example:jdbc:oracle:thin:@//192.168.2.1:1521/xeNote The format here, which is followed by//, which is the main difference from using SIDS.This format is recommended by
Two days ago colleagues asked an oracle to use grouping to complete a statistical report function, this function is handsome. Developing a grouped report directly a SQL is done.Grouping (ColumnA) function means: If the current line is generated by rollup, then columnA This field value is 1 otherwise 0Meta Data:After querying the data by grouping:Sql:Select Decode
Demand: We this report is in months, the data presented is the first day of the current month to the last day of the query. Conditions similar to: Time_day > 20140601 and Time_day Because it is to allow the user to select the month, all the time parameters presented should be 201406, write a time of SQL, this is connected to the Oracle database, and only generate data from 201301 to the current month. ?
Reprint: Http://www.blogjava.net/pengpenglin/archive/2008/06/29/211462.html "original" Oracle Development topic: report functionDirectory=========================================1. Introduction to report functions2.ratio_to_report functionFirst, the report function introduction:Reviewing the section on the full statist
Microsoft Excel spreadsheets are widely used in today's business environment. Although Excel can read and display delimited files, the. xls proprietary format provides some other expressive features, including font formatting and multiple worksheet spreadsheets.
Many commercial and open source tools provide the ability to generate reports that can be read by Excel. For example, you can use Oracle Reports to generate a spreadsheet, or use Sql*plus to
How to configure the STATSPACK performance report of ORACLE 11g adg, adgstatspack
Create a normal STATSPACK report user on the master database
Sqlplus/as sysdbaSQL> @? /Rdbms/admin/spcreate. SQL
SQL> -- cancel some settings of $ ORACLE_HOME/sqlplus/glogin. SQL.
SQL> -- in some cases, the password, tablespace, and temporary files are required.
Perfstat 235619
Tags: div user alt default repo pos parameter awr report command1, enter the database Sqlplus/as sysdba2, check the user show parameter Db_name3, start to perform exec dbms_workload_repository after the test. Create_snapshot (); 4, after the completion of the pressure test execution exec dbms_workload_repository. Create_snapshot (); 5, input command @?/rdbms/admin/awrrpt Note: 4 and 5 steps do not execute, the default is generated by the System time n
to create an EM repository: Emca-reposRebuilding an EM repository: Emca-repos recreateDelete an em repository: Emca-repos dropDatabase Control:emca-config Dbcontrol db for the metabaseTo delete the database control configuration for the databases: Emca-deconfig Dbcontrol db Reconfigure the port for DB control, the default port at 1158Emca-reconfig portsEmca-reconfig Ports-dbcontrol_http_port 1160Emca-reconfig Ports-agent_port 3940After setting the ORACLE_SID environment variable, start the EM c
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