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WHAT IS SQLCODE AND SQLERRM IN ORACLE PL/SQL
 
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This Video demonstrates how we can use the SQLCODE and SQLERRM message with the oracle pl/sql block and store the raised exceptions error number and error message.
Views: 1301 Kishan Mashru
User Defined Exceptions in PL/SQL | Oracle PL/SQL Tutorial Videos | Mr.Vijay Kumar
 
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User Defined Exceptions:- 1. raise statement 2. raise_application_error
Views: 14564 Naresh i Technologies
PL/SQL tutorial 48: Declare User-Define Exception using RAISE_APPLICATION_ERROR
 
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Manish Sharma from RebellionRider.com presents PL/SQL Tutorial on How To Declare User-Define Exception using RAISE_APPLICATION_ERROR in Oracle Database ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/user-define-exception-2 Previous Tutorial ► ------------------------------------------------------------------------- ►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 http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ ___Facebook Official Page___ https://www.facebook.com/RebellionRider.official/ You can also Email me at for E-mail address please check the 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: 21180 Manish Sharma
Oracle || PL/SQL Exceptions  Part - 1 by dinesh
 
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DURGASOFT is INDIA's No.1 Software Training Center offers online training on various technologies like JAVA, .NET , ANDROID,HADOOP,TESTING TOOLS ,ADF,INFORMATICA,TABLEAU,IPHONE,OBIEE,ANJULAR JS, SAP... courses from Hyderabad & Bangalore -India with Real Time Experts. Mail us your requirements to [email protected] so that our Supporting Team will arrange Demo Sessions. Ph:Call +91-8885252627,+91-7207212428,+91-7207212427,+91-8096969696. http://durgasoft.com http://durgasoftonlinetraining.com https://www.facebook.com/durgasoftware http://durgajobs.com https://www.facebook.com/durgajobsinfo......
PL/SQL tutorial 49: Declare user define exception using PRAGMA EXCEPTION_INIT in Oracle Database
 
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RebellionRider.com presents PL/SQL Tutorial on How to declare user define exception using PRAGMA EXCEPTION_INIT in Oracle Database by Manish Sharma ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog: http://bit.ly/user-define-exception-3 Previous Tutorial ► User-Define Exception using RAISE_APPLICATION_ERROR https://youtu.be/k3xCWONvRxY ------------------------------------------------------------------------- ►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 http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ ___Facebook Official Page___ https://www.facebook.com/RebellionRider.official/ You can also Email me at for E-mail address please check the 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: 18924 Manish Sharma
37/125 Oracle PLSQL: Handling Exceptions/Non- Predefined
 
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تعلم اوراكل حتى الاحتراف Learn Oracle PLSQL
Views: 850 khaled alkhudari
Tutorial 50 : User Defined Exception || RAISE_APPLICATIN_ERROR || SQLERRM
 
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Hi Friends, Here we are learning about RAISE_APPLICATION_ERROR and SQLERRM. Hope the concept and example would be clear to you. For any confusion or doubt let me know in comment box. Link (PL SQL Exception || User Defined Exception || Predefined Exception) : https://youtu.be/zPupDCGhS0U Link (Pre-Defined Exception's Example || too_many_rows || zero_divide || no_data_found) : https://youtu.be/M0481xJ3qqA Link (User Defined Exception Example || Exception Datatype) : https://youtu.be/UmMq1Zbp-Sg Link (Application from where you can get all code detail and example) : https://apex.oracle.com/pls/apex/f?p=ysc About Me : https://about.me/saurabhsagarsinha Thanks, Happy Coding.
Views: 68 YourSmartCode
81/125 Oracle PLSQL: Design consideration  / Bulk Binding 2
 
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Learn Oracle PLSQL EXAM 1Z0-144 Bulk Binding Bulk collect begin dbms_output.put_line(sqlerrm (-12899)); end; ------------------------------------------------------------- -------------------------------------------------------------- drop table ename; create table ename as select distinct first_name from employees; select first_name from ename; declare type ename_t is table of varchar2(100); ename_table ename_t:=ename_t(); c number:=0; errors number; begin for i in (select * from ename ) loop c:=c+1; ename_table.extend; ename_table(c):=i.first_name; end loop; forall i in ename_table.first.. ename_table.last save exceptions update ename set first_name=first_name||' to be added:)' --14 char where first_name=ename_table(i); exception when others then errors := sql%bulk_exceptions.count; dbms_output.put_line ('The total number of errors occured are '|| errors); for j in 1..errors loop dbms_output.put_line ('The error iteration is ' || sql%bulk_exceptions(j).error_index || ' and the error code is ' || sql%bulk_exceptions(j).error_code || ' and the error message is ' || sqlerrm ( -sql%bulk_exceptions(j).error_code) ); end loop; end; select * from ename ----------------------------- drop table ename; create table ename as select distinct first_name from employees; select first_name from ename; declare type ename_t is table of varchar2(100); ename_table ename_t:=ename_t(); c number:=0; errors number; begin /* for i in (select * from ename ) loop c:=c+1; ename_table.extend; ename_table(c):=i.first_name; end loop; */ select first_name bulk collect into ename_table from ename; forall i in ename_table.first.. ename_table.last save exceptions update ename set first_name=first_name||' to be added:)' --14 char where first_name=ename_table(i); exception when others then errors := sql%bulk_exceptions.count; dbms_output.put_line ('The total number of errors occured are '|| errors); for j in 1..errors loop dbms_output.put_line ('The error iteration is ' || sql%bulk_exceptions(j).error_index || ' and the error code is ' || sql%bulk_exceptions(j).error_code || ' and the error message is ' || sqlerrm ( -sql%bulk_exceptions(j).error_code) ); end loop; end; select * from ename
Views: 529 khaled alkhudari
Tutorial 47 : PL SQL Exception || User Defined Exception || Predefined Exception
 
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Hi Friends, Here we are learning about EXCEPTION in PL SQL. What is Exception? What is Predefined Exception? What is User Defined Exception? How to declare User Defined Exception? Hope the concept would be clear to you. For any confusion or doubt, let me know in comment box. Link (Function Introduction || What is function in PL/SQL?) : https://youtu.be/0v0Fq5zUIdc Link (PL SQL Function Explained With Examples) : https://youtu.be/4j5LUNOKWPU Link (Stored Procedure Introduction || What is Stored Procedure in PL SQL?) : https://youtu.be/3gx40k-PGZg Link (Stored Procedure Example With Parameter) : https://youtu.be/uTqvtaYD8XQ Link (Application from where you can get all code detail and example) : https://apex.oracle.com/pls/apex/f?p=ysc About Me : https://about.me/saurabhsagarsinha Thanks, Happy Coding.
Views: 130 YourSmartCode
Tutorial 51 : User Defined Exception || PRAGMA EXCEPTION_INIT
 
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Hi Friends, Here we are learning about PRAGMA EXCEPTION_INIT, User defined exception. Hope the concept and example would be clear to you. For any confusion or doubt let me know in comment box. Link (PL SQL Exception || User Defined Exception || Predefined Exception) : https://youtu.be/zPupDCGhS0U Link (Pre-Defined Exception's Example || too_many_rows || zero_divide || no_data_found) : https://youtu.be/M0481xJ3qqA Link (User Defined Exception Example || Exception Datatype) : https://youtu.be/UmMq1Zbp-Sg Link (User Defined Exception || RAISE_APPLICATIN_ERROR || SQLERRM) : https://youtu.be/RTq8VK7Vodw Link (Application from where you can get all code detail and example) : https://apex.oracle.com/pls/apex/f?p=ysc About Me : https://about.me/saurabhsagarsinha
Views: 100 YourSmartCode
PL/SQL Tutorial | Exception Handling in Oracle Database
 
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Learn exception handling in oracle, understanding different types of exceptions and trapping exception with SQLERRM and SQLCODE. How to handle exception in oracle database, How to handle user defined exception in oracle database, What is Pragma in Exception Handling, What is Pragma Exception_INIT in oracle, Difference between named and unnamed exception in oracle, Types of exception available in oracle, How to use Raise_application_error in oracle, How to use custom exception in oracle, Details of System Exception: DUP_VAL_ON_INDEX ORA-00001 You tried to execute an INSERT or UPDATE statement that has created a duplicate value in a field restricted by a unique index. TIMEOUT_ON_RESOURCE ORA-00051 You were waiting for a resource and you timed out. TRANSACTION_BACKED_OUT ORA-00061 The remote portion of a transaction has rolled back. INVALID_CURSOR ORA-01001 You tried to reference a cursor that does not yet exist. This may have happened because you've executed a FETCH cursor or CLOSE cursor before OPENing the cursor. NOT_LOGGED_ON ORA-01012 You tried to execute a call to Oracle before logging in. LOGIN_DENIED ORA-01017 You tried to log into Oracle with an invalid username/password combination. NO_DATA_FOUND ORA-01403 You tried one of the following: You executed a SELECT INTO statement and no rows were returned. You referenced an uninitialized row in a table. You read past the end of file with the UTL_FILE package. TOO_MANY_ROWS ORA-01422 You tried to execute a SELECT INTO statement and more than one row was returned. ZERO_DIVIDE ORA-01476 You tried to divide a number by zero. INVALID_NUMBER ORA-01722 You tried to execute a SQL statement that tried to convert a string to a number, but it was unsuccessful. STORAGE_ERROR ORA-06500 You ran out of memory or memory was corrupted. PROGRAM_ERROR ORA-06501 This is a generic "Contact Oracle support" message because an internal problem was encountered. VALUE_ERROR ORA-06502 You tried to perform an operation and there was a error on a conversion, truncation, or invalid constraining of numeric or character data. CURSOR_ALREADY_OPEN ORA-06511 You tried to open a cursor that is already open. Linkedin: https://www.linkedin.com/in/aditya-kumar-roy-b3673368/ Facebook: https://www.facebook.com/SpecializeAutomation/
Views: 1147 Specialize Automation
LAB8 Mo
 
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--declare --v_emp_email varchar2(10); --begin --select email --into v_emp_email --from employees --where employee_id = 207; --dbms_output.put_line('the email is '||v_emp_email); --exception --when no_data_found then --dbms_output.put_line (' no data found.'); --end; --declare --v_emp_email varchar2(10); --e_select_excep exception; --pragma exception_init(e_select_excep, -01402); --begin select email --into v_emp_email --from employees --where employee_id = 207; --exception --when e_select_excep then --dbms_output.put_line('select failed'); --when others then --dbms_output.put_line(sqlerrm); --end; --declare --v_reg_id number := 5; --e_invalid_region exception; --begin --delete from regions --where region_id = v_reg_id; --if sql % notfound then --raise e_invalid_region; --end if; --exception --dbms_output.put_line('NO delete region id.'); --end; declare e_integrity exception; pragma exception_init (e_integrity, -2292); v_name varchar2(4) := 'four' ; v_regid integer := 5; cursor reg_cursor is select region_id from regions; begin for c_record in reg_cursor loop declare e_no_rows exception; begin dbms_output.put_line(c_record.region_id); update regions set region_name = v_name where region_id = v_regid; if sql%notfound then raise e_no_rows; end if; exception when e_no_rows then dbms_output.put_line('ERROR Sir'); end; end loop; exception when e_integrity then null; end;
Views: 20 Noonim Zuza
Exception handling in oracle pl/sql with example
 
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An error condition during a program execution is called an exception in Oracle PL/SQL. This is a free video tutorial on Oracle PL/SQL Exceptions. The video demonstrates examples on how to perform exception handling in oracle PL.SQL.
Views: 1178 Kishan Mashru
Side-effect of NOCOPY – Partially modified data!
 
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In this video, Steven demonstrates how use of NOCOPY coupled with an unexpected termination of a subprogram with an unhanded exception can leave your IN OUT actuals partially modified - and not to be trusted! ====================================== 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.
9. Send app-specific error message with RAISE_APPLICATION_ERROR.
 
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If you execute a SELECT-INTO that does not identify any rows, the PL/SQL runtime engine raises: ORA-01403 and the error message (retrieved via SQLERRM or DBMS_UTILITY.FORMAT_ERROR_STACK) is simply "No data found". That may be exactly what you want your users to see. But there is a very good chance you'd like to offer something more informative, such as "An employee with that ID is not in the system." In this case, you can use RAISE_APPLICATION_ERROR, as in: CREATE OR REPLACE PACKAGE BODY employees_mgr IS FUNCTION onerow (employee_id_in IN hr.employees.employee_id%TYPE) RETURN hr.employees%ROWTYPE RESULT_CACHE IS l_employee hr.employees%ROWTYPE; BEGIN SELECT * INTO l_employee FROM hr.employees WHERE employee_id = employee_id_in; RETURN l_employee; EXCEPTION WHEN NO_DATA_FOUND THEN raise_application_error ( -20000, 'An employee with that ID is not in the system.'); END; END; 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.
PL/SQL Tutorial | User Defined Exception | Pragma Exception_INIT in Oracle Database 11g
 
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Learn in depth with example about creating user defined exception using Pragma Exception_INIT and Raise_application_error following handling of different types of system named and unnamed exception in details. How to handle exception in oracle database, How to handle user defined exception in oracle database, What is Pragma in Exception Handling, What is Pragma Exception_INIT in oracle, Types of exception available in oracle, How to use Raise_application_error in oracle, How to use custom exception in oracle, How to use pragma autonomous transaction, SQLERRM, SQLCODE, Raise_application_error, In Oracle PL/SQL, PRAGMA refers to a compiler directive or "hint" it is used to provide an instruction to the compiler. The 5 types of Pragma directives available in Oracle are listed below: * PRAGMA AUTONOMOUS_TRANSACTION * PRAGMA SERIALLY_REUSABLE * PRAGMA RESTRICT_REFRENCES * PRAGMA EXCEPTION_INIT * PRAGMA INLINE Details of System Exception: DUP_VAL_ON_INDEX ORA-00001 You tried to execute an INSERT or UPDATE statement that has created a duplicate value in a field restricted by a unique index. TIMEOUT_ON_RESOURCE ORA-00051 You were waiting for a resource and you timed out. TRANSACTION_BACKED_OUT ORA-00061 The remote portion of a transaction has rolled back. INVALID_CURSOR ORA-01001 You tried to reference a cursor that does not yet exist. This may have happened because you've executed a FETCH cursor or CLOSE cursor before OPENing the cursor. NOT_LOGGED_ON ORA-01012 You tried to execute a call to Oracle before logging in. LOGIN_DENIED ORA-01017 You tried to log into Oracle with an invalid username/password combination. NO_DATA_FOUND ORA-01403 You tried one of the following: You executed a SELECT INTO statement and no rows were returned. You referenced an uninitialized row in a table. You read past the end of file with the UTL_FILE package. TOO_MANY_ROWS ORA-01422 You tried to execute a SELECT INTO statement and more than one row was returned. ZERO_DIVIDE ORA-01476 You tried to divide a number by zero. INVALID_NUMBER ORA-01722 You tried to execute a SQL statement that tried to convert a string to a number, but it was unsuccessful. STORAGE_ERROR ORA-06500 You ran out of memory or memory was corrupted. PROGRAM_ERROR ORA-06501 This is a generic "Contact Oracle support" message because an internal problem was encountered. VALUE_ERROR ORA-06502 You tried to perform an operation and there was a error on a conversion, truncation, or invalid constraining of numeric or character data. CURSOR_ALREADY_OPEN ORA-06511 You tried to open a cursor that is already open. Linkedin: https://www.linkedin.com/in/aditya-kumar-roy-b3673368/ Facebook: https://www.facebook.com/SpecializeAutomation/
User defined Exception in Oracle PL/SQL
 
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This is a video tutorial on userdefined exceptions in oracle pl/sql. The video demonstrates use of declare - raise -handle way of exception handling, use of pragma exception_init,and raise_application_error way of user defined exception handling.
Views: 1124 Kishan Mashru
Tutorial 53 : NESTED TABLE || Collections in PL SQL
 
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Hi Friends, Here we are learning about NESTED TABLE, Collection in PL SQL. Hope the concept and example would be clear to you. For any confusion or doubt, let me know in comment box. Link (Introduction to Collection in PL SQL || Nested Tables || VARRAYs || Associative Arrays) : https://youtu.be/2giFZeEQqXY Link (User Defined Exception || RAISE_APPLICATIN_ERROR || SQLERRM) : https://youtu.be/RTq8VK7Vodw Link (Application from where you can get all code detail and example) : https://apex.oracle.com/pls/apex/f?p=ysc About Me : https://about.me/saurabhsagarsinha Thanks, Happy Coding.
Views: 269 YourSmartCode
Oracle PL SQL interview question What is SQLCODE and SQLERRM
 
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Oracle PL SQL interview question What is SQLCODE and SQLERRM Click here to subscribe to my youtube channel http://www.youtube.com/channel/UCBt6VrxAIb5jLh9HLDcdwtQ?sub_confirmation=1 Oracle Interview questions and Answers at https://www.youtube.com/playlist?list=PLb1qVSx1k1Vr0v4wVyvT3GEuA0J0M4xBm Oracle 18C New features at https://www.youtube.com/playlist?list=PLb1qVSx1k1Vqe06V1tIBcvnslMPWX69bW Oracle 12C New features at https://www.youtube.com/playlist?list=PLb1qVSx1k1VqM1u2IHWzZIgziqejl6wx- Oracle PLSQL records and collections at https://www.youtube.com/playlist?list=PLb1qVSx1k1VpAFTXopXvAh_D3PLcTntdm
Views: 392 Siva Academy
USING SQL*LOADER EXPRESS MODE
 
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This video gives a step by step guide of how to use SQL LOADER Express Mode to load data from a CSV file to a table in Oracle Database 12c
Views: 284 regina nkemchor
5. Capture call stack, error code, error stack, error backtrace.
 
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Ideally, this is a total non-issue for you, because you simply invoke a generic logger procedure in your exception handlers (example and recommendation: download and use Logger, an open source utility that does almost anything and everything you can think of). But if you are about to write your own (or are using a home-grown logging utility), make sure that you cal and store in your log (likely a relational table), the values returned by: SQLCODE DBMS_UTILITY.FORMAT_CALL_STACK (or corresponding subprograms in 12.1's UTL_CALL_STACK package) - answers question "How did I get here?" DBMS_UTILITY.FORMAT_ERROR_STACK (or corresponding subprograms in 12.1's UTL_CALL_STACK package) - answers question "What is my error message/stack?" We recommend using this instead of SQLERRM. DBMS_UTILITY.FORMAT_ERROR_BACKTRACE (or corresponding subprograms in 12.1's UTL_CALL_STACK package) - answers question "On what line was the error raised?" 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 PL/SQL Tutorials | PRAGMA EXCEPTION_INIT | Mr.Vaman Deshmukh
 
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Oracle PL/SQL Tutorials | PRAGMA EXCEPTION_INIT | Mr.Vaman Deshmukh ** For Online Training Registration: https://goo.gl/r6kJbB ► Call: +91-8179191999 ► Visit Our Website for Classroom Training: https://nareshit.in ► For Online Training: https://nareshit.com/ #OraclePLSQLTutorials #PRAGMAEXCEPTION_INIT -------------------------- ► About NareshIT: "Naresh IT is having 14+ years of experience in software training industry and the best Software Training Institute for online training, classroom training, weekend training, corporate training of Hadoop, Salesforce, AWS, DevOps, Spark, Data Science, Python, Tableau, RPA ,Java, C#.NET, ASP.NET, Oracle, Testing Tools, Silver light, Linq, SQL Server, Selenium, Android, iPhone, C Language, C++, PHP and Digital Marketing in USA,Hyderabad, Chennai and Vijayawada,Bangalore India which provides online training across all the locations -------------------------- ► Our Online Training Features: 1.Training with Real-Time Experts 2.Industry Specific Scenario’s 3.Flexible Timings 4.Soft Copy of Material 5. Share Videos of each and every session. -------------------------- Please write back to us at [email protected]/[email protected] or Call us at USA: +1404-232-9879 or India: +918179191999 ** Check The Below Links** ► For Course Reg: https://goo.gl/r6kJbB ► Subscribe to Our Channel: https://goo.gl/q9ozyG ► Circle us on G+: https://plus.google.com/NareshIT ► Like us on Facebook: https://www.facebook.com/NareshIT ► Follow us on Twitter: https://twitter.com/nareshitech ► Follow us on Linkedin: https://in.linkedin.com/company/naresh-i-technologies ► Follow us on Instagram: https://www.instagram.com/nareshitech/ -------------------------------------------------------------------------------------------------------- #oracletutorials #oraclevideos #sqltraining #sqltutorials #oracletraining
PLSQL Exceptions
 
01:08:17
Views: 7694 TEK CLASSES
Tutorial 48 : Pre-Defined Exception's Example || too_many_rows || zero_divide || no_data_found
 
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Hi Friends, Here we are learning Pre-defined exceptions example such as, too_many_rows, zero_divide and no_data_found. Hope the concept and example would be clear to you. For any confusion or doubt, let me know in comment box. Link (PL SQL Exception || User Defined Exception || Predefined Exception) : https://youtu.be/zPupDCGhS0U Link (Application from where you can get all code detail and example) : https://apex.oracle.com/pls/apex/f?p=ysc About Me : https://about.me/saurabhsagarsinha Thank You. Happy Coding.
Views: 74 YourSmartCode
Oracle tutorial : Exception Handling In Oracle PL SQL
 
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Oracle tutorial : Exception Handling In Oracle PL SQL pl sql exception no data found pl sql select no data found oracle trigger exception pl sql exception handling best practice CREATE OR REPLACE PROCEDURE ORA_EXCE_HANDLING IS MYQUERY VARCHAR2(100); STR_ID VARCHAR2(10); BEGIN MYQUERY:='SELECT ID FROM MYDEV.EMPLOYEE111 WHERE ID=''1'''; DBMS_OUTPUT.PUT_LINE('QUERY '||MYQUERY); BEGIN EXECUTE IMMEDIATE MYQUERY INTO STR_ID; EXCEPTION WHEN NO_DATA_FOUND THEN DBMS_OUTPUT.PUT_LINE('EXCEPTION CAPTURE.'); WHEN OTHERS THEN DBMS_OUTPUT.PUT_LINE('OTHER EXCEPTION IS CAPTURE HERE :'||SQLERRM); END; DBMS_OUTPUT.PUT_LINE('EMPLOYEE ID '||STR_ID); END; #techquerypond https://techquerypond.wordpress.com https://techquerypond.com https://twitter.com/techquerypond
Views: 927 Tech Query Pond
ꘒ0001 Select From Oracle Errors ORA-00000 .. ORA-65536
 
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ORA-nnnnn Errors with a Simple Query.
Views: 169 Geraldo Viana
7. Compile-time warnings help avoid "WHEN OTHERS THEN NULL".
 
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One of Tom Kyte's favorite pet peeves, the following exception sections "swallow up" errors. EXCEPTION WHEN OTHERS THEN NULL; EXCEPTION WHEN OTHERS THEN DBMS_OUTPUT.PUT_LINE (SQLERRM); In fact, any exception handler that does not re-raise the same exception or another, runs the risk of hiding errors from the calling subprogram, your users, and yourself as you debug your code. Generally, you should log the error, then re-raise it. There are certainly some cases in which this advice does not hold (for example: a function that fetches a single row for a primary key. If there is no row for the key, it's not an application error, so just return NULL). In those cases, include a comment so that the person maintaining your code in the distant future knows that you weren't simply ignoring the Wisdom of the Kyte. Example: EXCEPTION WHEN OTHERS THEN /* No company or this ID, let calling subprogram decide what to do */ RETURN NULL; One way to avoid this problem is to turn on compile-time warnings. Then when your program unit is compiled, you will be warned if the compiler has identified an exception handler that does not contain a RAISE statement or a call to RAISE_APPLICATION_ERROR. 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 DBA  How to create sql stored procedure Using Sqlplus
 
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Oracle DBA How to create sql stored procedure Using Sqlplus sql create stored procedure sql stored procedure TO Connect Database 1) Open command Prompt. 2) SET ORACLE_SID=DATABASE NAME 3) SQLPLUS USERNAME/[email protected] CREATE OR REPLACE PROCEDURE INSERT_DATA IS SQLSTRING VARCHAR2(1000); BEGIN SQLSTRING:=’INSERT INTO EMPLOYEE_BKP(ID,NAME,CITY,SALARY,DEPT_NO) ‘; SQLSTRING:=SQLSTRING||’ SELECT ID,NAME,CITY,SALARY,DEPT_NO FROM EMPLOYEE’; EXECUTE IMMEDIATE SQLSTRING; EXCEPTION WHEN OTHERS THEN RAISE_APPLICATION_ERROR(-20001,’An error was encountered – ‘||SQLCODE||’ -ERROR- ‘||SQLERRM); END;
Views: 1165 Tech Query Pond
Tutorial 52 : Introduction to Collection in PL SQL || Nested Tables || VARRAYs || Associative Arrays
 
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Hi Friends, Here we are learning about Collection in PL SQL. It's an introduction to Collections and there type, such as, Nested Table, VARRAYs and Associative Array. Hope the concept would be clear to you. For any confusion or doubt let me know in comment box. Link (User Defined Exception || RAISE_APPLICATIN_ERROR || SQLERRM) : https://youtu.be/RTq8VK7Vodw Link (Application from where you can get all code detail and example) : https://apex.oracle.com/pls/apex/f?p=ysc About Me : https://about.me/saurabhsagarsinha Thanks, Happy Coding.
Views: 268 YourSmartCode
DIFFERENCE BETWEEN PRIMARY KEY AND UNIQUE KEY CONSTRAINT IN ORACLE SQL
 
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This video tutorial explains about the difference between primary key and unique key in oracle sql which is also a to be asked interview quiestion. After watching this video you will be able to explain the difference between both the constraints.
Views: 2314 Kishan Mashru
Oracle PL SQL interview question What is raise application error
 
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Oracle PL SQL interview question What is raise application error Click here to subscribe to my youtube channel http://www.youtube.com/channel/UCBt6VrxAIb5jLh9HLDcdwtQ?sub_confirmation=1 Oracle Interview questions and Answers at https://www.youtube.com/playlist?list=PLb1qVSx1k1Vr0v4wVyvT3GEuA0J0M4xBm Oracle 18C New features at https://www.youtube.com/playlist?list=PLb1qVSx1k1Vqe06V1tIBcvnslMPWX69bW Oracle 12C New features at https://www.youtube.com/playlist?list=PLb1qVSx1k1VqM1u2IHWzZIgziqejl6wx- Oracle PLSQL records and collections at https://www.youtube.com/playlist?list=PLb1qVSx1k1VpAFTXopXvAh_D3PLcTntdm
Views: 422 Siva Academy
Oracle Core, Лекция 6
 
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Ссылка на файл с презентацией: https://docs.google.com/presentation/d/1cUS5htk5QqpFjXOCVZFUufS_jkkjUX-XwJVcKDkbgJg/edit?usp=sharing (презентация может быть с анимацией) Ссылка на краткий конспект лекции: https://docs.google.com/document/d/1pUuJGJ8_c03-lWZ7WFtNoOvQn68UNiUBPGRf-IF0kkM/edit?usp=sharing 1. Виды исключений в Oracle (системный исключения - неименованные и именованные; и исключения, определяемые программистом) 2. Compile-time warnings - предупреждающие сообщения при компиляции (severe, performance, informational). 3. Представления dba_erorrs/all_errors/user_errors, команда show errors 4. Параметр окружения plsql_warnings 5. Обработка исключений. Блок Exception 6. When others 7. Объявление собственных исключений 8. Инициирование исключения. Команда raise 9. Задание имен для исключений. Директива exception_init 10. Именованные системные исключения в pl/sql 11. Оператор raise. Процедура raise_application_error 12. Функции sqlcode и sqlerrm. Функции пакета dbms_utility: format_error_stack, format_call_stack, format_error_backtrace 13. Эскалация необработанного исключения Oracle 14. Продолжение работы после возникновения исключения в pl/sql 15. Исключение в середине транзакции в блоке pl/sql 16. Динамический SQL (dynamic sql) и динамический pl/sql (dynamic pl/sql) 17. Native Dynamic SQL (NDS). Оператор execute immediate 18. Оператор open for 19. Передача значения null в качестве значения bind-переменной (2 способа) 20. Пакет dbms_sql и его использование. 21. Функции пакета dbms_sql 22. Процедуры пакета dbms_sql 23. Функции dbms_sql.to_refcursor, dbms_sql.to_cursor 24. SQL injection. Три группы: statement modification, statement injection, data type conversion 25. Методы защиты от sql-инъекций: связывание переменных, проверки на соответствие ожидаемым значениям, внутреннее преобразование формата Oracle Database, БД Oracle, вебинар Oracle, презентация Oracle, урок Oracle, лекция Oracle, обучение Oracle
1-.Programacion PL/SQL Orientada a Objetos - Arrays
 
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create or replace type ListaTipoArray as array(5) of varchar2(100); / create or replace type ListaNumTipoArray as array(5) of number(1); / declare --datos nombre1 varchar2(10):= 'Mario'; apellido1 varchar2(10):= 'ruiz'; apellido2 varchar2(10):= 'gonzalez'; pais varchar2(10):= 'Mexico'; Ciudad varchar2(10):= 'CDMX'; --declarar variable tipo array DatosPersonales ListaTipoArray; --declarar variable tipo array NumeroDato ListaNumTipoArray; begin --se abren instancias DatosPersonales:= ListaTipoArray(nombre1, apellido1, apellido2, pais, Ciudad); NumeroDato:= ListaNumTipoArray(1, 2, 3, 4, 5); for i in 1 .. 5 loop dbms_output.put_line(NumeroDato(i)||'.'|| DatosPersonales(i)||chr(13)); end loop; exception when others then dbms_output.put_line(sqlerrm); end; POO Programacion PL/SQL Orientada a Objetos oracle oracle sql oracle pl sql oracle sqlplus curso curso de oracle curso de sql curso de pl sql curso de sqlplus sql developer toad pl / sql developer desarrollo de aplicaciones programador desarrollador como ser programador como ser desarrollador certificacion certificacion oracle certificaciones 1z0-061 1z0-062 dba dba oracle administrador de base de datos administrador de base de datos oracle database oracle preparar certificacion oracle oracle expert oracle experto oramex el mundo de oracle mario ruiz mario ruiz marioruizcommx buenas practicas como usar pl sql como usar oracle como usar toad como usar sqlplus preguntas de la certificacion braindumps oracle linux linux batch awk perl shell scripting shell
Views: 823 Mario Ruiz
NULLIF FUNCTION IN ORACLE SQL WITH EXAMPLE
 
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This video is the 3rd video in the series of 'working with null in oracle sql', the video demonstrates the use of NULLIF function in oracle sql, and how we can use it in day to day coding time. The video explains the function with perfect easy to understand example.
Views: 1457 Kishan Mashru
Top 30 PLSQL interview questions and answers
 
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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: 9283 Oracle PL/SQL