Home
Search results “Oracle trace all errors”
2017SharkfestPart1-2   Oracle Network error. Really?
 
16:47
Oracle DB complains of network failure in the applicaiton log file. What could the problem be? Trace file: corp.pcap Don't forget to subscribe if you like Wireshark! And follow me on Twitter: @hansangb
Views: 742 Hansang Bae
8. Use LOG ERRORS to suppress SQL errors at the row level.
 
06:23
The impact of a non-query DML statement is usually "all or nothing". If my update statement identifies 100 rows to change, then either all 100 rows are changed or none are. And none might be the outcome if, say, an error occurs on just one of the rows (value too large to fit in column, NULL value for non-NULL column, etc.). But if you have a situation in which you would really like to "preserve" as many of those row-level changes as possible, you can add the LOG ERRORS clause to your DML statement. Then, if any row changes raise an error, that information is written to your error log table, and processing continues. IMPORTANT: if you use LOG ERRORS, you must must must check that error log table immediately after the DML statement completes. You should also enhance the default error log table. Related blog post: http://stevenfeuersteinonplsql.blogspot.com/2016/03/nine-good-to-knows-about-plsql-error.html ======================================== Practically Perfect PL/SQL with Steven Feuerstein Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
ORACLE DML ERROR LOGS/ DBMS_ERRLOG / شرح عربي
 
07:35
ORACLE DML ERROR LOGS/ DBMS_ERRLOG / شرح عربي ------- select employee_id , first_name||' '||last_name name from employees create table emp_c ( employee_id number, ename varchar2(15) ); insert into emp_c select employee_id , first_name||' '||last_name name from employees ---the solution exec dbms_errlog.create_error_log('emp_c'); desc err$_emp_c insert into emp_c select employee_id , first_name||' '||last_name name from hr.employees log errors reject limit unlimited; select * from err$_emp_c
Views: 748 khaled alkhudari
Process to check alert log in oracle
 
02:25
Here is a simple procedure by which you can checkout aleart log . regards, Pushpak Pattewar
Views: 10485 Pushpak Pattewar
The New (18c) Trace File Analyzer Service
 
52:24
Click on SHOW MORE for video highlights! Products and functionality covered in the Autonomous Health Framework's (AHF) family include the Applied Machine Learning-based products of Cluster Health Advisor (CHA), Hang Manager (HM) and Trace File Analyzer (TFA), as well as performance management and continuous availability functionality in ORAchk/EXAchk, Memory Guard, Cluster Health Monitor Cluster Verification Utility and QoS Management. The session covers the new Trace File Analyzer Service that is part of Oracle Database 18c. 03:32 - What is Oracle’s goal in developing the TFA Service?05:50 - Is TFA available on ODA and is it licensed for Standard Edition? 07:10 - When to use TFA and when to use IPS? 09:31 - How do you envision its integration into Operations? 11:18 - Does it connect to Oracle Support Services? 12:18 - Which type of events show up in its timeline? 13:39 - What actions can I take on these events? 16:45 - Can I get alerted to these events? 17:30 - What is considered an Anomaly? 20:26 - How do I know whether it is good or bad? 23:55 - What is the best way to make use of the Anomaly Timeline? 26:30 - How do I get this service? 28:52 - Is the 18c DSC TFA different from the standalone TFA that I download from Oracle? If so, how do I upgrade the DSC TFA? 31:34 - So if we upgrade GI to 18.x will TFA upgraded as well or do we upgrade TFA additionally? 33:00 - Does it only work with Oracle 18.3 and later databases and GI? 34:40 - Can I get this in the latest MOS version? 35:38 - Does it require initial configuration post installation?37:50 - Does the TFA Service on the DSC have a UI? 39:00 - Does it require specific browsers or plugins? 39:15 - Is the TFA Service is an Oracle Cloud offering or it is a built-in function within the DSC? 41:06 - Which users have access to it? 42:35 - Is lifecycle management of the repository automatic? 44:40 - Is it integrated with Enterprise Manager? 45:22 - Is it integrated with ORAchk/EXAchk? 47:05 - Is there any plan to integrate with DBSAT? 48:32 - Does it require any special or paid Oracle licenses? 50:02 - How do you see this integrating with other AHF components? Mark Scardina, Director of Product Management - Oracle Autonomous Health Girish Adiga, Consulting Member of Technical Staff - Applied Machine Learning Operations AskTOM Office Hours offers free, monthly training and tips on how to make the most of Oracle Database, from Oracle product managers, developers and evangelists. https://asktom.oracle.com/ Oracle Developers portal: https://developer.oracle.com/ Sign up for an Oracle Cloud trial: https://cloud.oracle.com/en_US/tryit
Views: 229 Oracle Developers
Top 3 way | How to find Alert log file location in ORACLE 10g | ORACLE 11g
 
03:18
Hello friends in this video i'm going to show you how to find alert log file location if you are new on server, this video is useful to all of you, if you like my video so please subscribe my channel and like & share my video.
Views: 1911 OCP Technology
6. Always log error (and backtrace) before re-raising the exception.
 
02:28
When you re-raise an exception, you will reset the backtrace (the track back to the line on which the error was raised) and might change the error code (if you raise a different exception to propagate the exception "upwards"). So it is extremely important to call you error logging subprogram (see previous Good to Know) before you re-raise an exception. Related blog post: http://stevenfeuersteinonplsql.blogspot.com/2016/03/nine-good-to-knows-about-plsql-error.html ======================================== Practically Perfect PL/SQL with Steven Feuerstein Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
ORACLE: Controlfile - ORA-00205: error in identifying controlfile [Solved]
 
04:46
ORA-00205: error in identifying controlfile ORA-00210: cannot open the specified control file
Views: 8250 1Click2beDBA
Oracle Forms opening slowly Troubleshooting
 
06:22
https://amzn.to/2Ph2CbI [affiliate link] We are back again with some issues and solutions. Actually one of my friends asked me regarding performance tuning if forms are opening slow. That time I gave him some ideas and promised him that I will back very soon with some more information. There are lots of factors which may impact the applications but there are some work around which can helpful fixed the issues. One more thing I would like to tell, friends I shared my knowledge’s as per my real time experiences and real life experiences. So, there is not like just copying and pasting the stuff. As already I have shared my real life time stories which I have learned from my life. So, let’s start now. Suppose, our forms are opening slow then what things we should be check and how to debug it. I will try to explain here and share my knowledge. I am sure; it will be useful because it’s having been experienced. 1. We should check which forms are opening slowly either any particular form or all forms. 2. If all forms are opening slowly for particular machine then clear the cache and try again. It can be machine speed slow, machine hardware and bandwidth speed. If all forms are opening slow and for all machine then we really need to check below things such as: A. Check whether Trace is enabled or disabled and if it is enabled then kindly disabled it. B. Check the top commands if any resources are consuming high CPU usage. C. Check for all Inactive Sessions if it’s there then kill those sessions. D. Check for deadlocks. E. Every user should close the forms and logout properly. But actually we don’t care. We just close windows tab at a time and left for break :D :P but that’s also impact our EBS internally. F. A programmer if ran any program with infinite loops then this also cause a performance issue. That’s why we need to write any program carefully. If program not properly then it may cause deadlock as also which I have explained it in my previous posts. G. It can also be because of increasing the number of users. Also need to check users have one active session. H. Check for the Performance Pack (Native I/O) is turned on for WLS. And most and always we use this method. If the users have issue for any custom forms then we should follow below steps which are easy and very effective. When he run the program that time you should follow below steps: 1. Enable the Trace file. Login to front-end - Help - Diagnostics - Trace - "Trace with Binds and waits” . Then there will be a trace file generate under below patch: $cd $ORACLE_HOME/admin/$CONTEXT_NAME/udump Now you can run either Trace Analyzer or tkprof as shown below commands: Trace Analyzer command: $sqlplus apps/apps_password SQL START TRCANLZR.sql UDUMP ora-data_ora1919.trc; TKPROF command: $ORACLE_HOME/admin/$CONTEXT_NAME/udump $tkprof ora-data_ora_1919.trc ora-data_ora_1919.txt explain=apps/apps_pwd Hope this may useful and helpful. We will come back again with new troubleshooting and solution as what we should do if forms opening slow after increasing the number of session. For any concerns or suggestions please reach to us either by comment box or contact us @ ora-data.blogspot.com.
Views: 1805 ORACLE SUPPORT
Oracle DB - Alert Log, Trace Files & ADR
 
02:21
Oracle DB - Alert Log, Trace Files & ADR Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Unfortunately App Has Stopped - How to Fix - ONLY FOR PROGRAMMERS - Android Studio Tutorial
 
06:13
If your Android app crashes, then because of an uncaught RuntimeException like a NullPointerException. In this video we will learn, how to read the Logcat stack trace to find out what exception caused our app to crash and where it happened in our code, so we can provide more specific information when we ask for help. Java RuntimeException documentation: https://docs.oracle.com/javase/7/docs/api/java/lang/RuntimeException.html ____________________ Subscribe to my channel: https://www.youtube.com/c/codinginflow?sub_confirmation=1 Want more Android tutorials? Check my playlist section: https://www.youtube.com/c/codinginflow/playlists Follow me on social media: Facebook: https://www.facebook.com/codinginflow Instagram: https://www.instagram.com/codinginflow Twitter: https://twitter.com/codinginflow Blog: https://codinginflow.com/
Views: 51679 Coding in Flow
Oracle full table scans, direct path reads, object level checkpoints, ORA 8103s (old videos)
 
02:19:18
As the name says, in this hacking session I'll demo how full table scans (and full segment scans) work and related stuff too, like direct path read checkpoints and ORA-8103 errors.  It's an old video from 2011 so not with the best recording resolution, but should still be fun. As direct path reads go, some things have changed and should be clarified, perhaps the best explanation is here: https://blogs.oracle.com/smartscan-deep-dive/when-bloggers-get-it-wrong-part-1 https://blogs.oracle.com/smartscan-deep-dive/when-bloggers-get-it-wrong-part-2
Views: 700 Tanel Poder
Recover Missing Control file
 
10:01
Recover Missing Control file ========================================= Hi Folks, Greetings!! I am professional part time oracle dba trainer and having good experience in oracle database administration. This is the right place to enroll yourself for Oracle DBA real time course. Please use following email ID for more details. Don’t hesitate to WhatsApp me any time. I will give you the best training and will create path to get DBA job easily. Enjoy the free YouTube video and connect with me for deep Oracle DBA knowledge. Mobile No : + 91 9960262955 (WhatsApp Number) EmailID: [email protected]
Views: 1383 ANKUSH THAVALI
Locks   Blocks   Deadlocks
 
08:49
Understanding Locks, Blocks and dead locks in oracle database.
Views: 3896 OrSkl Academy
PL/SQL tutorial 15: DML Trigger With Before Insert, Update and Delete DML Examples
 
09:17
PL/SQL Tutorial 15 explaining DML Trigger with examples such as Before Insert, Update and Delete in Detail. ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/dml-triggers Previous Tutorial ► Trigger Intro : https://youtu.be/R3fvX_xf5P4 ► SELECT-INTO : https://youtu.be/F5eMJhwmCQs ►IF-THEN-ELSIF: https://youtu.be/aW9XgUHSr0I ------------------------------------------------------------------------- ►►►Let's Get Free Uber Cab◄◄◄ Use Referral Code UberRebellionRider and get $20 free for your first ride. ------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider https://www.facebook.com/imthebhardwaj http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ http://rebellionrider.tumblr.com/ http://www.pinterest.com/rebellionrider/ You can also Email me at for E-mail address please check About section Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 107617 Manish Sharma
PL/SQL (Solve Compilation Errors)
 
06:01
PL/SQL (Solve Compilation Errors)
Oracle DBA - Solve Long Running Query & TX Row Lock Contention | Performance Tuning
 
09:19
How to Solve Row Lock Contention in Oracle Database - Performance Tuning - Oracle DBA Solve Row Lock Contention & Long Running Query in Oracle Database - Performance Tuning Oracle DBA - Performance Tuning Row Lock Contention Please Like, Comment, Subscribe and Share... Boxcut Media.
Views: 7791 BoxCut Media
ORACLE ERROR  ORA-00376: file 4 cannot be read at this time ORA-01110: data file 4:
 
02:58
ORACLE ERROR ORA-00376: file 4 cannot be read at this time ORA-01110: data file 4: 'E:\ORACLE\PRODUCT\10.2.0\O
Views: 5779 Aju Thomas John
Working with the Trace File Analyzer Collector
 
28:22
The Trace File Analyzer (TFA) Collector Tool is a utility for collecting first failure diagnostics when creating Service Requests with Oracle Support. Using TFA Collector to make diagnostic collections removes questions about what files to collect and upload. TFA knows about all the well known Oracle and operating system diagnostic locations and collects only files that have been modified proximate to problem time specified from any of those well known locations. Larger files are also pruned proximate to problem time specified to reduce the size of the upload. If the system is a clustered environment TFA collects relevant diagnostics from the remote nodes as well. All of this can be accomplished with one simple command. Key features of TFA Collector include: RAC and single instance non-RAC support Time-based collection of relevant files OS Clusterware ASM DB OSW and CHMOS etc Large file pruning Cluster-wide time-relevant collections Analytics for key files DB alert logs Clusterware alert logs ASM alert logs system messages OSWatcher top and slabinfo data Flexible command-line interface Copyright © 2014 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the "Materials"). The Materials are provided "as is" without any warranty of any kind, either express or implied, including without limitation warranties of merchantability, fitness for a particular purpose, and non-infringement.
Tracing Oracle SQL Performance
 
27:47
Tracing Oracle SQL statement performance
Views: 69 Tommy Tang
oracle Linux Redhat  finishied with errors. Exiting with exit code 2
 
01:08
Oracle database software installation Linux Redhat finishied with errors. Exiting with exit code 2.
Views: 270 Rubens Abibe Lima
Oracle DBA, How to backup a control file as a trace file, 1e12
 
03:04
Oracle DBA how to backup a controlfile as a trace (text file)
Views: 2766 hammadshams
Top Nine Coding Guidelines for Oracle PL/SQL
 
08:00
My take, as of November 2015, of some of the most helpful guidelines to follow when writing PL/SQL code: 1. MAXSQL - maximize use of SQL first and foremost 2. SPOD - single point of definition 3. TRACE - production-available application-level tracing 4. LOG - consistent, encapsulated error logging 5. BULK - avoid row by row 6. OBVIOUS - make your code tell its own story, comment when it can't 7. NESTPROG - use nested subprograms 8. DECLARE - use declarative features of language 9. WARN - use compile-time warnings Accompanying blog post: http://stevenfeuersteinonplsql.blogspot.com/2015/10/your-ideas-for-more-important-plsql.html ======================================== Practically Perfect PL/SQL with Steven Feuerstein Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement. ======================================== Practically Perfect PL/SQL with Steven Feuerstein Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
How to Handle Exceptions Properly - Part 3
 
07:21
In this third video in the series, Steven switches gears to talk about to properly handle exceptions: build or find a single reusable logging procedure and call that. Only pass it variables from your current application state that cannot be obtained via built-in calls, like DBMS_UTILITY.FORMAT_ERROR_BACKTRACE. Related LiveSQL Script: https://livesql.oracle.com/apex/livesql/file/content_EHHFC36YW2834RB7Z9OE846C6.html Related blog post: http://stevenfeuersteinonplsql.blogspot.com/2017/02/now-not-to-handle-exceptions.html To download the Logger utility, visit github.com/oraopensource/logger ======================================== Practically Perfect PL/SQL with Steven Feuerstein Copyright © 2016 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
CTS interview questions on Oracle SQL and PLSQL
 
06:45
Here are the CTS interview questions on SQL and PLSQL. PL/SQL: What are the activities are you doing daily in your project? Tell me ratio's of sql, pl/sql & Unix? Diff b/w primary key & unique key + not null? What is the use of views? If table dropped, then what happen view? What is index? types of indexes? Which functions are not supported to index? What is save point? What is ora-1555? What are the data types available in pl/sql, not in sql? What is the main use of %type,%rowtype? What is cursor? Types of cursors? Diff b/w explicit cursor & for loop cursor? What is exception? Types of exceptions? What is raise_application_error? How many LONG columns are allowed in a table? What cursor type do you use to retrieve multiple record sets? What is normalization ? What is an index and types of indexes. How many number of indexes can be used per table ? how can we find the select statement is indexed or not? What are wait events. Describe the wait event tables. How do u count no of rows in a table? When do we create bitmap indexes sql query to get zero records from a table having n no of records function can return multiple value? how give give sample coding Difference between NVL, NVL2 and NULLIF Name Salary Abc 50000 Abc 50000 xyz 20000, find the max salary using aggregate function? What are the Diff B/W Cursor and REF Cursor What is pragma_exception_init? Diff b/w triggers & procedures? Can you call procedure in select statement? Restrictions in functions? What is the use of packages? How to drop package body only? Can use pragma_autonamous_tranctions in packages? What is bulk collect? What is nullif()? What is mutating error?  What are the module's , you are working Which will fire default first statement level or row level trigger? What is bulk collect? And any restrictions in bulk collect? What is the use of limit clause in bulk collect? How to debug your code? How to trace error handling? How to find which line error was raised? What are the methods there in save exceptions? What is functional based index? Write syntax? In my next video i will be providing you the answers for each on of this questions. For HCL interview question : https://youtu.be/Pf0lRerwF5U For Global Analytics interview questions : https://youtu.be/joRTF8ZhVwg Please subscribe to my channel here for more videos on recent interview questions of MNC companies. https://www.youtube.com/channel/UCofhGV_j_4cVGa9R08MsuXQ thanks to my subscribers !!
Views: 15184 Oracle PL/SQL
Debugging sql server stored procedures
 
15:11
debugging in ssms debugging t-sql code t sql debug stored procedure sql server management studio debug stored procedure how to debug t sql debug in sql server management studio In this video we will discuss how to debug stored procedures in SQL Server. Setting up the Debugger in SSMS : If you have connected to SQL Server using (local) or . (period), and when you start the debugger you will get the following error Unable to start T-SQL Debugging. Could not connect to computer. To fix this error, use the computer name to connect to the SQL Server instead of using (local) or . For the examples in this video we will be using the following stored procedure. Create procedure spPrintEvenNumbers @Target int as Begin Declare @StartNumber int Set @StartNumber = 1 while(@StartNumber [ @Target) Begin If(@StartNumber%2 = 0) Begin Print @StartNumber End Set @StartNumber = @StartNumber + 1 End Print 'Finished printing even numbers till ' + RTRIM(@Target) End Connect to SQL Server using your computer name, and then execute the above code to create the stored procedure. At this point, open a New Query window. Copy and paste the following T-SQL code to execute the stored procedure. DECLARE @TargetNumber INT SET @TargetNumber = 10 EXECUTE spPrintEvenNumbers @TargetNumber Print 'Done' Starting the Debugger in SSMS : There are 2 ways to start the debugger 1. In SSMS, click on the Debug Menu and select Start Debugging 2. Use the keyboard shortcut ALT + F5 At this point you should have the debugger running. The line that is about to be executed is marked with an yellow arrow Step Over, Step into and Step Out in SSMS : You can find the keyboard shortcuts in the Debug menu in SSMS. Let us understand what Step Over, Step into and Step Out does when debugging the following piece of code 1. There is no difference when you STEP INTO (F11) or STEP OVER (F10) the code on LINE 2 2. On LINE 3, we are calling a Stored Procedure. On this statement if we press F10 (STEP OVER), it won't give us the opportunity to debug the stored procedure code. To be able to debug the stored procedure code you will have to STEP INTO it by pressing F11. 3. If the debugger is in the stored procedure, and you don't want to debug line by line with in that stored procedure, you can STEP OUT of it by pressing SHIFT + F11. When you do this, the debugger completes the execution of the stored procedure and waits on the next line in the main query, i.e on LINE 4 in this example. To stop debugging : There are 2 ways to stop debugging 1. In SSMS, click on the Debug Menu and select Stop Debugging 2. Use the keyboard shortcut SHIFT + F5 Show Next Statement shows the next statement that the debugger is about to execute. Run to Cursor command executes all the statements in a batch up to the current cursor position Locals Window in SSMS : Displays the current values of variables and parameters If you cannot see the locals window or if you have closed it and if you want to open it, you can do so using the following menu option. Locals window is only available if you are in DEBUG mode. Watch Window in SSMS : Just like Locals window, Watch window is used to watch the values of variables. You can add and remove variables from the watch window. To add a variable to the Watch Window, right click on the variable and select "Add Watch" option from the context menu. Call Stack Window in SSMS : Allows you to navigate up and down the call stack to see what values your application is storing at different levels. It's an invaluable tool for determining why your code is doing what it's doing. Immediate Window in SSMS : Very helpful during debugging to evaluate expressions, and print variable values. To clear immediate window type ]cls and press enter. Breakpoints in SSMS : There are 2 ways to set a breakpoint in SSMS. 1. By clicking on the grey margin on the left hand side in SSMS (to remove click again) 2. By pressing F9 (to remove press F9 again) Enable, Disable or Delete all breakpoints : There are 2 ways to Enable, Disable or Delete all breakpoints 1. From the Debug menu 2. From the Breakpoints window. To view Breakpoints window select Debug =] Windows =] Breakpoints or use the keyboard shortcut ALT + CTRL + B Conditional Breakpoint : Conditional Breakpoints are hit only when the specified condition is met. These are extremely useful when you have some kind of a loop and you want to break, only when the loop variable has a specific value (For example loop varible = 100). How to set a conditional break point in SSMS : 1. Right click on the Breakpoint and select Condition from the context menu 2. In the Breakpoint window specify the condition Text version of the video http://csharp-video-tutorials.blogspot.com/2015/09/debugging-sql-server-stored-procedures.html Slides http://csharp-video-tutorials.blogspot.com/2015/09/debugging-sql-server-stored-procedures_28.html
Views: 111121 kudvenkat
PL/SQL - Visual Stack Trace Analysis!!! (Funny and efficient)
 
03:52
Stack trace analysis could not be more fun than this!!! Visual Stack Trace Analysis using UMLCode for PL/SQL. Tool from http://www.umlcode.com .
Views: 37 UMLCode for PL/SQL
Fix Kernel Panic Not Syncing After Upgrade
 
06:34
How to Fix Kernel Panic Not Syncing After Upgrade on Ubuntu Original Video in Hausa: https://youtu.be/tQbFLRTLuFo
Upgrade Memory Oracle Database 11g Release 2
 
38:51
Script Upgrade: - ALTER SYSTEM SET MEMORY_MAX_TARGET=8192M SCOPE=SPFILE; - ALTER SYSTEM SET MEMORY_TARGET=7168M SCOPE=BOTH; Edit fstab (Partition Share Memory) at /etc/fstab: none /dev/shm tmpfs defaults,size=8G 0 0 Attention: ======== We are not responsible if your system is damaged or error. This is just a reference that can help you solve the same case. If there is any error, apologize profusely. Website: https://www.lukmanlab.com Facebook: https://www.facebook.com/lukmanlab.fans/ Channel: http://www.youtube.com/channel/UC9EP-uQ7gIDE9eR4Wzg2rIQ Help Please Like, Comment & Subscribe...
Views: 108 Ahmad Lukman Hakim
Can you really flush Oracle SHARED POOL
 
11:21
This video will explain what happens in reality when you issue ALTER SYSTEM FLUSH SHARED_POOL. A step by step case study will give you the answers by the end of this video session. Oracle DBA training: Need some training on Performance tuning? - Whatsapp +919951696808 Look for more contents on training at: www.orskl.com/training
Views: 2987 OrSkl Academy
How to recover controlfile through trace file in ORACLE 11g in HIndi
 
11:53
In this video i'm showing you how to recover controlfile through trace file, without helpt of any backup.
Views: 8507 OCP Technology
AskTOM TV - SQL Plan Directives from DBMS_XPLAN
 
06:15
A video to help you understand the "thought process" behind answering AskTom questions. In this episode, we look at how to identify which SQL Plan Directivees are being used for a given query blog: https://connor-mcdonald.com ========================================­­­­============== Copyright © 2017 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Views: 986 Connor McDonald
AskTOM Office Hours: Slow SQL, Listagg, Data Converstion
 
59:56
Held on June 21 In June we looked at date conversion issues, identifying the cause of slow SQL, dealing with ORA-01489 errors from listagg, and writing case expressions. Key topics are at: 1:00 - Date conversion issues: implicit conversions; format masks; Gregorian to Julian calendar converion 10:15 - Why is my insert slow? An overview method for viewing SQL activity: SQL monitor, autotrace, and SQL trace; a discussion of blocking rows 30:55 - Dealing with listagg ORA-01489 errors: the on overflow truncate clause in 12.2; 12.1 pattern matching (match_recognize) solutions 49:55 - creating case expressions using formulas Links in presentation: How to Create an Execution Plan https://blogs.oracle.com/sql/how-to-create-an-execution-plan Managing overflows in LISTAGG https://blogs.oracle.com/datawarehousing/managing-overflows-in-listagg AskTOM Office Hours offers free, monthly training and tips on how to make the most of Oracle Database, from Oracle product managers, developers and evangelists. https://asktom.oracle.com/ Oracle Developers portal: https://developer.oracle.com/ Sign up for an Oracle Cloud trial: https://cloud.oracle.com/en_US/tryit music: bensound.com
Views: 259 Oracle Developers
Oracle DB - Multiplexing Control Files
 
07:59
Oracle DB - Multiplexing Control Files Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
ADF Tutorial - ADF Logging - Part 1
 
10:24
This tutorial covers overview of ADF Logger and steps to configure it in JDeveloper. • ADF Logger is a debugging mechanism that will help diagnose various errors in an ADF Application. • It consists of various debugging tools written around the API ADFLogger to be used in both JDeveloper and the WebLogic Enterprise Manager. • ADFLogger is a wrapper utility developed on top of java.util.Logging with added convenience methods. • You can still use other logging mechanisms such as Log4J, Commons Logging, SLF4J, etc. However, ADFLogger has been seamlessly embedded into ADF Framework so that you do not need to reinvent the wheel. • ADF Logger along with Oracle Diagnostic Log Analyzer will not only provide you logging mechanism for your custom code but also give you the flexibility to go trace through all the JSF Page Lifecycle and BC4J events.
Views: 2893 Oracle Fusion Hub
Solve Oracle Error Message ORA-01924 through Remote DBA Services
 
00:26
The Error ORA-01924 means part string not yielded or does not exist. This slip happens precisely when attempting to set part utilizing either DBMS_SESSION.SET_ROLE or SET ROLE on the 601th+ area. Well! This issue emits an impression of being uncommonly detestable and clients are not set up to deal with by have. For this situation you have to get exhort with any best help supplier affiliation who settles these issues without taking as much time as is required. Eventually, for best strategy you need to contact either Database Administration for Oracle or Online Oracle DB Support.
Views: 5 adi Smith
How to bypass FORCE LOGGING
 
05:08
You either need that redo for your DataGuard instance...or you don't want it to keep load performance at peak. But what if you need both options? blog: https://connor-mcdonald.com twitter: https://twitter.com/connor_mc_d Subscribe as new tech videos come every week!
Views: 617 Connor McDonald
#8- Error ORA 00018  maximum number of sessions exceeded  How to increase Session
 
02:28
Steps to increase the number for processes/sessions at database level in Oracle is as follows
Views: 396 Houssine Formation
Top 30 PLSQL interview questions and answers
 
10:08
Most frequently asked questions: How to get distinct entries from the database? How to get results of any query which is sorted in any order? What is a mutating table error and how can you get around it? Describe the use of %ROWTYPE and %TYPE in PL/SQL What packages (if any) has Oracle provided for use by developers?Describe the use of PL/SQL tables When is a declare statement needed ? In what order should a open/fetch/loop set of commands in a PL/SQL block be implemented if you use the %NOTFOUND cursor variable in the exit when statement? Why? What are SQLCODE and SQLERRM and why are they important for PL/SQL developers? How can you find within a PL/SQL block, if a cursor is open? How can you generate debugging output from PL/SQL? What are the types of triggers? What are two parts of package ? what is the difference between to_char and to_date functions? How do you optimize SQL queries ? What are nested triggers ? What is a bitmap index? What is the usage of NVL? write a query for finding the length of the sting. please explain database architecture. How to get employee name from employee table which is the fifth highest salary of the table? Write a query to generate target column. Can we use out parameter in function? What will be the output for the below Query Select 'High' from dual where null = null; what is the difference between stored procedure and packaged procedure What are the steps you take to tune(performance tuning) the code in plsql? what is self join and how it works?? Can you alter procedure with in package? What is substr()&instr()? Difference between case and decode? Can you use sysdate in check constraints? If no, why? Difference between column level constraints & table level constraints? What is optimizer? What is nested_loop join? What is pivot operator? Tell me some oracle 10g features? What is m_view? What is master & detail tables? What is sqlcode and sqlerrm? Diff b/w procedure & packages? What are the dis_adv of packages? How to retrieve top 3 salaries from each departments? Can you update complex view? If no, why? When should rebuild one an index? Tell me some errors? Tell me some restrictions on cursor variables? What is context switching? What is bulk collect? What is nullif()? What is mutating error? What are the module's , you are working? Which will fire default first statement level or row level trigger? What is bulkcollect? And any restrictions in bulkcollect? What is the use of limit clause in bulkcollect? How to debugg your code? How to trace error handling? How to find which line error was raised? What are the methods there in save exceptions? What is functional based index? Write syntax? How to update complex view? Subscribe here : https://www.youtube.com/channel/UCofhGV_j_4cVGa9R08MsuXQ
Views: 9247 Oracle PL/SQL
Configuring Oracle Database Alert Monitoring Using CMA | TrueSight Operations Management
 
03:20
See how to configure alert log monitoring for Oracle Databases using Central Monitoring Administration (CMA). At the end of this video, see how to configure custom Oracle error codes in the Oracle alert log file to be alerted in CMA and an error code in the oracle alert log as a simulation. For more information, see the BMC Online Documentation at https://docs.bmc.com/docs/display/public/TSOMD105/Home Watch additional how-to videos for TrueSight Operations Management at https://www.youtube.com/playlist?list=PLibAMtD70sYFdoTqeTw_s54WKRRCDpYGJ
Views: 208 BMCdocs
Event 10053 Tracing the CBO
 
01:04:20
SQL Master Training Class Carlos Sierra - Using Oracle's 10053 Trace file (CBO)
Views: 1841 NoCOUG Channel
How to fix [Informatica][ODBC Oracle Wire Protocol Driver] Optional feature not implemented.
 
01:43
How to fix [Informatica][ODBC Oracle Wire Protocol Driver] Optional feature not implemented.
Views: 1771 Explore Informatica
Fatal error Call to undefined function mysql connect()
 
03:01
Fatal error Call to undefined function mysql_connect()
Views: 73345 Thien Nguyen