Search results “Oracle v sqltext”
Oracle New feature 12c  - Expand sql text
Oracle New feature 12c - Expand sql text
Views: 78 Siva Academy
How to get the sql_text of a concurrent program
This is a quick video on querying an oracle database to get the sql_id. I then demonstrate how to use the sql_id to get the sql_text from v$sqlarea.
Views: 1428 Michael Wilson
How to Import CSV, Excel, TXT  into Oracle Database With Oracle SQL Developer
This question comes up about as frequently as the ‘how do I import data to Oracle Database’ question. It’s pretty simple once you’ve ran through the process a few times. But you may be here because you’ve never ran through the process before.
Views: 17446 Tayyib Oladoja
Oracle Autonomous Datawarehouse Cloud - Machine Learning with Oracle - Forecasting example
Part 1 00:00 Welcome 00:26 Agenda 01:31 Example use case and problem statement 03:48 Data sources we will use 04:43 Machine learning theory - The "Naive" Model 05:28 Machine learning theory - Supervised Learning 08:00 Introduction to Autonomous Datawarehouse Cloud 09:24 Data collection - introduction 10:23 Data collection - DataSync demo Part 2 11:33 Create prediction model with ADWC - Introduction 12:28 Create prediction model with ADWC - Combine the sources 15:08 Create prediction model with ADWC - Feature engineering 16:46 Create prediction model with ADWC - Validation theory 18:48 Create prediction model with ADWC - Syntax to create the model 21:35 Create prediction model with ADWC - Actual validation, visual approach 24:02 Create prediction model with ADWC - Actual validation, numerical approach Part 3 26:08 Running the prediction model - A notebook to predict tomorrow's sales 27:07 Running the prediction model with ADWC - Automatically run it every day 27:22 Running the prediction model with ADWC - Embedding in an (APEX) application 29:05 Conclusions 31:23 How to get started 31:53 Questions and contact When it comes to forecasting accuracy, machine Learning often outperforms the traditional models such as ARIMA. In this video we show you step-by-step how to use the power of machine learning for forecasting sales/demand. This video is also a good way to learn how to work with machine learning in Autonomous Datawarehouse Cloud in general. The principles you learn here can be applied to many more machine learning use cases. We'll also cover any required ML theory, so you don't require any previous knowledge on this. After watching this video you will have the basic ingredients to apply ML to your own business cases with Autonomous Datawarehouse Cloud.
Views: 858 Jeroen Kloosterman
11. How to Migrate Oracle Form Personalization using FNDLOAD (R12) - Oracle ERP Apps Guide
11. How to Migrate Oracle Form Personalization using FNDLOAD (R12) - Oracle ERP Apps Guide: In this tutorial, I have explained how to Migrate Oracle Form Personalization using FNDLOAD. Download Syntax: FNDLOAD *userid*/*password* 0 Y DOWNLOAD $FND_TOP/patch/115/import/affrmcus.lct *filename.ldt* FND_FORM_CUSTOM_RULES form_name=*form name* Upload Syntax: FNDLOAD *userid*/*password* 0 Y UPLOAD $FND_TOP/patch/115/import/affrmcus.lct *filename.ldt* Download all personalizations: FNDLOAD *userid*/*password* 0 Y DOWNLOAD $FND_TOP/patch/115/import/affrmcus.lct *filename.ldt* FND_FORM_CUSTOM_RULES Upload all personalizations: FNDLOAD *userid*/*password* 0 Y UPLOAD $FND_TOP/patch/115/import/affrmcus.lct *filename.ldt* Thanks for watching everyone! Subscribe ► https://www.youtube.com/user/veluruga... Youtube Channel ► https://www.youtube.com/veluruga Facebook Page ► https://www.facebook.com/LearnOracleErpAppsGuide Faceook Group ► https://www.facebook.com/groups/oracleerpappsguide Google+ Communities ► https://plus.google.com/u/0/communities/111267855409088676081 Blog ► http://www.oracleerpappsguide.com Email ► [email protected] Happy Learning!.
Views: 3073 Oracle ERP Apps Guide
Hackproofing Oracle Ebusiness Suite
by David Litchfield A recent security review by David Litchfield of Oracle's eBusiness Suite (fully patched) revealed it is vulnerable to a number of (unauthenticated) remote code execution flaws, a slew of SQL injection vulnerabilities and Cross Site Scripting bugs. Used by large corporations across the globe the question becomes how does one secure this product given its weaknesses. This talk will examine those weakness with demonstration exploits then look at how one can protect their systems against these attacks.
Views: 788 Black Hat
WR MC Find what is wrong with Oracle SQL Developer
SQL 1 : SELECT LTRIM(sq.sql_text) FROM v$sql sq INNER JOIN dba_users us ON sq.parsing_user_id = us.user_id WHERE us.username = 'PRDB'; SQL 2: ALTER SYSTEM FLUSH SHARED_POOL; SQL 3: DECLARE RESULT_CURSOR SYS_REFCURSOR; BEGIN "PRDB"."PP_F4006"( result_cursor, TO_DATE('01-02-2017 00:00:00','DD-MM-YYYY HH24:MI:SS'), TO_DATE('28-02-2017 00:00:00','DD-MM-YYYY HH24:MI:SS'), 0, '', 0, '', '', '', '', 0, 1, '103', 0, 0, 1, 1, 'protel' ); END; Ref: http://www.dba-oracle.com/10g_flush_shared_pool.htm http://www.thatjeffsmith.com https://asktom.oracle.com
Views: 22 Kaan Çelik
Oracle Interview Question - oracle difference between view and materialized view
Oracle Interview Question - Difference between view and materialized view? List of all the SQL and PLSQL interview questions @ https://easy-learning-tech.blogspot.com/p/oracle-sql-plsql-interview-questions.html
Views: 78 Siva Academy
Using SQL for Pattern Matching in Oracle Database - OLL Live recorded event
Learn how to use SQL for Pattern Matching. Row pattern matching in native SQL improve application and development productivity and query efficiency for row-sequence analysis. Recognizing patterns in a sequence of rows has been a capability that was widely desired, but not possible with SQL until now. With Oracle Database 12c Release 1 (12.1), you can use the MATCH_RECOGNIZE clause to perform pattern matching in SQL. See the related tutorial at http://apex.oracle.com/pls/apex/f?p=44785:24:0::::P24_CONTENT_ID,P24_PREV_PAGE:6781,1. Copyright © 2013 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.
Oracle 12c New Feature On Delete Cascade
oracle 12c new features for developers Oracle 12c New Feature On Delete Cascade
Views: 68 Siva Academy
How To Perform A Text Import With PL/SQL Developer
http://oracletuts.net/ Hey guys! I am TJ Abrahamsen, with OracleTuts. In this video I will show you how you can use PL/SQL Developer from Allround Automations to import a text file, in my case a .CSV file into a simple table. This tool can be used for many types of data imports into an Oracle table. I hope you find the little video helpful. ~ TJ
Views: 23894 oracletuts
Oracle Forms opening slowly Troubleshooting
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.
Real-Life SQL Tuning: From Four Minutes to Eight Seconds in an Hour
Liron Amitzi, Senior Database Consultant, Brillix LTD In 20 years of SQL tuning, this session’s speaker has learned many things. The number of elements that affect query tuning is huge: tables’ structure, indexes, optimizer behavior, and the SQL text itself are only some of them. This session takes a deep dive into specific examples of SQL tuning, based on real-life experience. Together, he and the audience members will identify a problem, analyze it (from understanding the schema and the application logic to looking at the object structure and SQL text), and fix it, while learning techniques and gaining some best practices for performance tuning.
Views: 123 Oracle Developers
sql text copy from morcrosoft word/ 11g oracle / sql settings from orical 11g/copy and pest cammand
hiiii freinds subscribe my youtube channal for more update . this video are copy from text sql .
Views: 6 All In One
ORACLE 12C Online Training || Integrity Constraints || Class - 13 || by Dinesh
oracle tutorial oracle tutorial by dinesh oracle dba tutorial by dinesh oracle dba training videos oracle 11g tutorial oracle 11g tutorial by dinesh oracle 11g architecture explanation oracle 12c tutorial for beginners oracle 12c new features oracle 12c installation on linux oracle 12c architecture oracle 12c installation oracle 12c dba training videos oracle 12c rac installation on linux
Using SQLTXPLAIN to Diagnose SQL Statements Perforning Poorly
SQL Master Training Class Carlos Sierra - Diagnosing poorly performing SQL statements
Views: 1544 NoCOUG Channel
R tutorial: connecting to a database
Learn more about connecting to databases with R: https://www.datacamp.com/courses/importing-data-in-r-part-2 Welcome to part two of importing data in R! The previous course dealt with accessing data stored in flat files or excel files. In a professional setting, you'll also encounter data stored in relational databases. In this video, I'll briefly talk about what a relational database is and then I'll explain how you can connect to it. In the next video, I'll explain how you can import data from it! So, what's a relational database? There's no better way to show this than with an example. Take this database, called company. It contains three tables, employees, products and sales. Like a flat file, information is displayed in a table format. The employees table has 5 records and three fields, namely id, name and started_at. The id here serves as a unique key for each row or record. Next, the products table contains the details on four products. We're dealing with data from a telecom company that's selling both with and without a contract. Also here, each product has an identifier. Finally, there's the sales table. It lists what products were sold by who, when and for what price. Notice here that the ids in employee_id and product_id correspond to the ids that you can find in the employees and products table respectively. The third sale for example, was done by the employee with id 6, so Julie. She sold the product with id 9, so the Biz Unlimited contract. These relations make this database very powerful. You only store all necessary information once in nicely separated tables, but can connect the dots between different records to model what's happening. How the data in a relational database is stored and shuffled around when you make adaptations, depends on the so-called database management system, or DBMS you're using. Open-source implementations such as MySQL, postgreSQL and SQLite are very popular, but there are also proprietary implementations such as Oracle Database and Microsoft SQL server. Practically all of these implementations use SQL, or sequel, as the language for querying and maintaining the database. SQL stands for Structured Query Language. Depending on the type of database you want to connect to, you'll have to use different packages. Suppose the company database I introduced before is a MySQL database. This means you'll need the RMySQL package. For postgreSQL you'll need RpostgreSQL, for Oracle, you'll use ROracle and so on. How you interact with the database, so which R functions you use to access and manipulate the database, is specified in another R package called DBI. In more technical terms, DBI is an interface, and RMySQL is the implementation. Let's install the RMySQL package, which automatically installs the DBI package as well. Loading only the DBI package will be enough to get started. The first step is creating a connection to the remote MySQL database. You do this with dbConnect(), as follows. The first argument specifies the driver that you will use to connect to the MySQL database. It sure looks a bit strange, but the MySQL() function from the RMySQL package simply constructs a driver for us that dbConnect can use. Next, you have to specify the database name, where the database is hosted, through which port you want to connect, and finally the credentials to authenticate yourself. This is an actual database that we're hosting, so you can try these commands yourself! The result of the dbConnect call, con, is a DBI connection object. You'll need to pass this object to whatever function you're using to interact with the database. Before we do that, let's get familiar with this connection object in the exercises!
Views: 34572 DataCamp
Oracle - Final Revision on All Basic SQL statements.
مراجعة شاملة على كل الأوامر الأساسية فى الــ SQL by Mohamed El Desouki - محمد الدسوقى [email protected] Tel :00966 553450836 جامعة سلمان بن عبد العزيز - السعودية - الخرج Final Revision. مراجعة شاملة لكل ما تم دراسته بالسلسلة Text Book: Fundamentals of Database Systems, 5th Edition, by Elmasri/Navathe, published by Addison-W oracle create table statement oracle drop table statement oracle constraints database constraints primary key constraint foreign key constraint check constraint null not null constraint unique constraint insert into statement update statement delete statement select statement basic query where clause select where Like '%' Like '_' select where Like aggregate functions summary functions group by group by with aggregate functions
New SQL ID Does not mean hard parsing or new execution plan
Not that new SQL ID lets oracle database generate a new execution plan
Views: 1435 OrSkl Academy
Oracle 11g New Features : SQL Plan Management  (Baselining)
Oracle 11g SQL Plan Management, a.k.a. Baselining, will solve the major issues of change control. We can give you an absolute guarantee - if you configure this as part of your upgrade - that SQL statement execution (performance) will never regress. You may also like our new and free Oracle 12c video tutorials, https://www.skillbuilders.com/free-oracle-database-tutorials . This tutorial is particularly relevant: it provides a review of baselining then reveals 12c performance features https://www.skillbuilders.com/free-oracle-database-tutorials/oracle-12c-sql-performance-features-agenda-session/
Views: 10147 SkillBuilders
Oracle 12C New feature - Creating Table Names Greater Than 30 char length
oracle 12c new features This video talks about the new feature of creating table names greater than 30 char. http://easy-learning-tech.blogspot.in/2018/04/oracle-12c-new-feature-table-names.html oracle 12c new features for developers
Views: 63 Siva Academy
How to Submit a Concurrent Request in oracle apps
It is very easy steps. Live Demo for how to submit a concurrent request in oracle apps R12, R12.2. This is basic in oracle apps dba but very important also. Every oracle apps dba must know it.
how to import oracle database or dmp file
This video will tell you how to import a user from oracle data to you oracle data base
Views: 87368 brijesh kumar
Using SQLTXPLAIN to Diagnose SQL Statements Perforning Poorly Part 1
Carlos Sierra shows how to use SQLTXPLAIN (SQLT) to diagnose poorly performing SQL statements
Views: 3611 NoCOUG Channel
PL/SQL Tutorial 1 (Oracle): Importing data from an Excel Spreadsheet
PL/SQL Tutorial 1 (Oracle): Importing data from an Excel Spreadsheet In this tutorial I show you how to import data from excel into a table in Oracle PL/SQL Developer. Source Code: https://github.com/mitchtabian/SQL-tutorials Subscribe to my Blog and YouTube channel to get notifications when new FREE coding tutorials are posted! Blog: http://www.codingwithmitch.com/
Views: 9819 CodingWithMitch
MySQL Workbench Database Export and Import
Learn Database Export and Import using MySQL Workbench. Open MySQL Workbench and logged in to MySQL database server using 'root' username and password. In previous couple of videos we learned how to Create, Alter, Drop Databases and Tables and also how to Insert, Read, Update, Delete data rows using MySQL Workbench. In this lecture we will learn how to Export and Import the database using MySQL Workbench. First of all to Export the databases or tables, from top menu 'Server' select 'Data Export' Option, which opens a new window of data export settings and options. The left section on the window displays all the existing databases on our MySQL database server. When we select a database by clicking on it, it displays all the respected tables under the selected database. We can select one or multiple database check-boxes to include the database in the Export file. Under 'Export Options' section, You can change the default export path of you choice. I'll keep the default one. By selecting first option that is 'Export to Dump Project Folder'. MySQL Workbench will save the save all tables as separate SQL file under one folder. Which is useful when you will be importing or restoring the export file one by one table. I'll go ahead quickly and first save as 'Export to Dump Project Folder', MySQL Workbench displays the progress bar and log. Now, I'll again export the database using 'Export to Self-contained File' option. To demonstrate the import first I'll delete the existing 'students' table under 'mytestdb' database. Display database details by clicking on 'i' symbol, select 'tables' tab. Select and right click 'students' table, and click 'Drop Table' option, confirm and delete the table. Click 'refresh' to update the tables section and we have no table in our 'mytestdb' database. Now select the database and from 'data import' window, select 'import from dump folder. 'Load folder contents' and select only 'mytestdb' database and click start import button to import 'students' table again. Go to 'mytestdb' database information window again and click 'refresh' button to reload table list again. and the 'students' table is back. Check out the whole playlist of MySQL Workbench Introduction Tutorials or Individual video from the following links, MySQL Workbench Tutorial: Introduction to MySQL Workbench for Beginners Playlist https://www.youtube.com/watch?v=aGQ7PGZ1u24&list=PLhwzZMYRiUEq5e5TJCznKVuPAsnNzT8k5 MySQL Workbench: Understand What is MySQL Workbench? https://www.youtube.com/watch?v=aGQ7PGZ1u24 MySQL Workbench Add User and Connect to Database https://www.youtube.com/watch?v=P7whjxMqYU4 MySQL Workbench Create, Alter, Drop Database https://www.youtube.com/watch?v=1qzE6SN8AZU MySQL Workbench Create, Alter, Drop Table https://www.youtube.com/watch?v=luBmETAk30k MySQL Workbench Insert, Read, Update, Delete Data Rows https://www.youtube.com/watch?v=qb7abQ6ROy4 MySQL Workbench Database Export and Import https://www.youtube.com/watch?v=Jvul-wr-_Bg Subscribe to my channel: https://www.youtube.com/channel/UCvrq9OowoORTV5Gs_jpADhw
Views: 102570 PhpSword
Oracle Database - Capturando erros da aplicação no banco de dados
Segue abaixo o script: CREATE TABLE database_errors ( DT DATE, USERNAME VARCHAR2 (30), IP VARCHAR2 (15), CLIENT_INFO VARCHAR2 (64), CLIENT_IDENTIFIER VARCHAR2 (512), ACTION_INFO VARCHAR2 (512), INSTANCE_NUMBER NUMBER (2), SESSION_SID NUMBER (10), OS_USER VARCHAR2 (15), MSG VARCHAR2 (4000), STMT CLOB ); CREATE OR REPLACE TRIGGER catch_errors AFTER SERVERERROR ON DATABASE DECLARE sql_text ora_name_list_t; msg_ VARCHAR2 (32767) := NULL; stmt_ VARCHAR2 (32767) := NULL; BEGIN FOR DEPTH IN 1 .. ora_server_error_depth LOOP msg_ := msg_ || ora_server_error_msg (DEPTH); END LOOP; FOR i IN 1 .. ora_sql_txt (sql_text) LOOP stmt_ := stmt_ || sql_text (i); END LOOP; IF msg_ NOT LIKE 'ORA-25228%' THEN INSERT INTO database_errors (DT, USERNAME, IP, CLIENT_INFO, CLIENT_IDENTIFIER, ACTION_INFO, INSTANCE_NUMBER, SESSION_SID, OS_USER, MSG, STMT) VALUES (SYSDATE, ora_login_user, SYS_CONTEXT ('USERENV', 'IP_ADDRESS'), SYS_CONTEXT ('USERENV', 'CLIENT_INFO'), SYS_CONTEXT ('USERENV', 'CLIENT_IDENTIFIER'), SYS_CONTEXT ('USERENV', 'ACTION'), SYS_CONTEXT ('USERENV', 'INSTANCE'), SYS_CONTEXT ('USERENV', 'SID'), SYS_CONTEXT ('USERENV', 'OS_USER'), substr(msg_,1,4000), stmt_); END IF; END; / Fonte (adaptado): http://www.adp-gmbh.ch/ora/sql/trigger/servererror.html
Views: 176 Datamanager TI
Dynamic sql table name variable
Text version of the video http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html Slides http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable_20.html All SQL Server Text Articles http://csharp-video-tutorials.blogspot.com/p/free-sql-server-video-tutorials-for.html All SQL Server Slides http://csharp-video-tutorials.blogspot.com/p/sql-server.html All SQL Server Tutorial Videos https://www.youtube.com/playlist?list=PL08903FB7ACA1C2FB All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists In this video we will discuss how to pass table name dynamically for stored procedure in sql server. This is one of the sql questions that is very commonly asked. I have a web page with a textbox. When I enter a table name in the textbox and when I click "Load Data" button, we want to retrieve data from that respective table and display it on the page. Copy the SQL Script to create the tables from my blog using the link below http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html Create the following stored procedure. Notice we are passing table name as a parameter to the stored prcoedure. In the body of the stored procedure we are concatenating strings to build our dynamic sql statement. In our previous videos we discussed that this open doors for SQL injection. Create procedure spDynamicTableName @TableName nvarchar(100) As Begin Declare @sql nvarchar(max) Set @sql = 'Select * from ' + @TableName Execute sp_executesql @sql End So the obvious question that comes to our mind is, why are we not creating parameterised sql statement instead. The answers is we can't. SQL Server does not allow table names and column names to be passed as parameters. Notice in the example below, we are creating a parameterised query with @TabName as a parameter. When we execute the following code, the procedure gets created successfully. Create procedure spDynamicTableName1 @TableName nvarchar(100) As Begin Declare @sql nvarchar(max) Set @sql = 'Select * from @TabName' Execute sp_executesql @sql, N'@TabName nvarchar(100)', @TabName = @TableName End But when we try to execute it we get an error - Must declare the table variable "@TabName" Execute spDynamicTableName1 N'Countries' Add a Web Page to the project that we have been working with in our previous video. Name it "DynamicTableName.aspx". Copy and paste the HTML from my blog using the link below http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html Copy and paste the code from my blog in the code-behind page http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html At this point, run the application and type the following text in the "Table Name" textbox and click "Load Data" button. Notice "SalesDB" database is dropped. Our application is prone to SQL injection as we have implemented dynamic sql in our stored procedure by concatenating strings instead of using parameters. Employees; Drop database SalesDB One way to prevent SQL injection in this case is by using SQL Server built-in function - QUOTENAME(). We will discuss QUOTENAME() function in detail in our next video. For now understand that by default, this function wraps that string that is passed to it in a pair of brackets. SELECT QUOTENAME('Employees') returns [Employees] Modify the stored procedure to use QUOTENAME() function as shown below. Alter procedure spDynamicTableName @TableName nvarchar(100) As Begin Declare @sql nvarchar(max) Set @sql = 'Select * from ' + QUOTENAME(@TableName) Execute sp_executesql @sql End At this point, type the following text in the "Table Name" textbox and click "Load Data" button. Notice you will see a message - Invalid object name 'Employees; Drop database SalesDB'. Also "SalesDB" database is not dropped. Employees; Drop database SalesDB The entire text in "Table Name" textbox is wrapped in a pair of brackets by the QUOTENAME function and is treated as table name. Since we do have a table with the specified name, we get the error - Invalid object name.
Views: 20840 kudvenkat
Oracle: Tune Your SQL Without Hints or Indexes! - Long Introduction
"But I can’t change the queries that run in my database,” you say. Not a problem! This webinar we explore the underutilized art of rewriting a SQL query in order to make it run faster. I'll show you how to make your SQL query performance skyrocket simply by changing the SQL text. But even if you truly can't change the SQL, I'll also demonstrate how you can hurdle this issue too. This webinar will be presented by our most active OraPub SLACK member, Kaley Crum! To watch the full webinar go to www.oraoub.com/webinars
Views: 23 OraPub, Inc.
Convert TXT file to SQL file
Want to convert #TXT file to #SQL file, just use DataFileConverter, http://www.withdata.com/data-file-converter/ . Download link: http://www.withdata.com/down/DataFileConverter.exe .
Views: 4666 Shiji Pan
DUAL Table In Oracle | Oracle Tutorials for Beginners
DUAL Table In Oracle Oracle Tutorials for Beginners Purpose of Dual Table In Oracle Oracle Tutorials for Beginners Oracle pl/sql Tutorials for Beginners Oracle plsql Tutorials for Beginners Dual Table Dual Table in Oracle What is Dual Table In Oracle What is the Purpose of Dual table in oracle? What is meat by Dual table in Oracle Oracle Tutorials for Beginners Oracle pl/sql Tutorials for Beginners Oracle Tutorials for Beginners Oracle pl/sql Tutorials for Beginners Oracle Tutorials for Beginners Oracle pl/sql Tutorials for Beginners Oracle Tutorials for Beginners Oracle pl/sql Tutorials for Beginners
Views: 503 Oracle PL/SQL World
In this video we sharing the ERRORS if you change the apps password using the ALTER USER command| INVAILD USERNAME/PASSWORD
Full-Text Search in SQL Server 2012 - practical introduction
It is an introduction to Full-Text Search in SQL Server 2012. It walks through installation, configuration and usage of a powerful database engine component for searching in texts. The video contains examples of SQL queries using contains, freetext, freetexttable functions.
Views: 39206 DBA presents
3 values you should know when tuning the SQL statement
Are you tuning an SQL statement, these 3 values might help you tune better
Views: 2609 OrSkl Academy
Oracle SQL Performance Analyzer
Steps/pasos: -Crear el sql tuning set. -crear la tarea que contiene: las tarea antes de cambios y después de cambios en la sentencia SQL. -Crear sql performance analyzer. *El cambio es borrar el Índice. *En este ejemplo se utiliza el sql_id de la sentencia para relacionarla al sql tuning set. Descargar el script con los datos a insertar: https://mega.nz/#!pR0kUABA!rkyaEzdGx9h1-T7Tnl4OpXL_jsZCJOirXNKLm25dXFY
Views: 484 alberto carmona
Create Oracle Cloud Infrastructure Instance by Sourabh Sachdeva
Create Oracle Cloud Infrastructure Instance by Sourabh Sachdeva
Importing Data from Excel into Oracle Database using SQL Developer 4.1
One of SQL Developer’s most popular features has undergone a significant upgrade. Users can quickly define and recall delimited or Excel files to be imported to a new or existing Oracle table. Data preview and validation is provided for each column, as well as ‘best guess’ data type and date format mask mapping. This process can now be automated via the SQL Developer command line interface (SDCLI) ‘Import’ command. NOTE: This is a video only. There is no audio. 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 Write to a Text File From SQL Server
https://www.udemy.com/sql-server-fast-track-intro-to-queries/learn/v4/overview How to write a file directly from SQL Server. Shows how to bypass VB and/or C Sharp and use SQL Server directly to create a text file on the computer. This tutorial shows how to turn on ole automation permissions in the system by the show advanced options protocol.
Views: 16754 Dave Merton
How to import data into a database using PL SQL
A short video on how you can import Excel data into an Oracle database using AllAround Automations PLSQL Developer Thanks to AllAround: www.allroundautomations.com Check out my site for Associated Blog: http://scottstansfield.com/wp/index.php/2016/04/02/how-to-import-data-from-excel-into-a-database/ Follow me on Twitter: twitter.com/biztechscott
Views: 2287 Biz Tech Talk
SQLTools and Sublime Text - Executing SQL, directly in your editor
In this tutorial, I show you the excellent SQLTools package for Sublime Text and how it can be used to connect to your databases and run SQL commands directly in your favourite editor
Views: 7310 Greg Bird
Oracle restful api & data live charting by Oracle Apex - داشبورد آنلاین (داده ی غیر محلی)
Create customized dashboards for non-local or remote servers data using the ords service
Views: 38 Mahdi Ahmadi
Video Tutorial: How to monitor OracleDB ACTIVE/INACTIVE Sessions on WebLogic?
Case: Monitoring ACTIVE/INACTIVE Oracle Database Sessions on WebLogic? I have prepared a short screencast tutorial about monitoring DB sessions on WebLogic. It can be extended by adding machine, inst_id fields from gv$session and gv$sqlarea. Read Blog Post: http://blog.wlsdm.com/how-to-monitor-oracledb-active-inactive-sessions-on-weblogic/ WebLogic contains lots of inbox JDBC MBeans to monitor DB transactions. The most important ones are; ActiveConnectionsCurrentCount @ JDBCDataSourceRuntimeMBean ActiveConnectionsAverageCount @ JDBCDataSourceRuntimeMBean WaitingForConnectionCurrentCount @ JDBCDataSourceRuntimeMBean ConnectionDelayTime @ JDBCDataSourceRuntimeMBean FailedReserveRequestCount @ JDBCDataSourceRuntimeMBean LeakedConnectionCount @ JDBCDataSourceRuntimeMBean
Oracle Apps & DB Health check
Oracle Apps and Database Health Check Using DBSecrets
Views: 724 infosoftmaget
WebADI - Calling Asynchronous -Concurrent Program
This video describe complete implementation of Calling Asynchronous concurrent program from WebADI
Oracle Analytics Cloud: Comprendre votre workforce
Découvrez notre démo d'Oracle Analytics Cloud pour comprendre comment explorer, et corréler vos données issues d’Oracle HCM Cloud afin de prendre les meilleures décisions ► https://cloud.oracle.com/fr_FR/oac Nos clients parlent de nous : https://www.youtube.com/playlist?list=PLg4b0rSMICPuW4K4t7rTBAV9RmA8LjQpY Restez connecté avec Oracle : https://www.youtube.com/user/OracleAppsFrance?sub_confirmation=1 SUIVEZ-NOUS : Twitter ► https://twitter.com/Oracle_France Facebook ► https://www.facebook.com/Oracle/ LinkedIn ► https://www.linkedin.com/company/1028/ Oracle France ► https://www.oracle.com/fr/index.html
Views: 21 Oracle France
Use BULK INSERT to load text files into SQL Server Database [HD]
Description: This video is about How to Use BULK INSERT to load text files into SQL Server Database [HD]. You can refer complete Text Tutorial on my website: www.SQLServerLog.com You can join me on social networks: Facebook: http://www.facebook.com/SQLServerLog Linkedin: http://in.linkedin.com/in/SQLServerLog Google+: http://www.google.com/+SQLServerLogs Twitter: http://www.twitter.com/SQLServerLog
Views: 27734 SQLServer Log
The TEXT data types have not yet been discussed, but they are another string data type. They are similar to the VARCHAR data type with some minor differences that are important to know. The first thing to note is that there are four versions used to determine different sizes. From least to greatest size is TINYTEXT, TEXT, MEDIUMTEXT, LARGETEXT. These each have different maximum byte sizes: 255, 65535, 16 million something, and 4 billion something. You create a column as one of these data types just as you would with a varchar column. You work with them exactly the same, too. If that is the case, what are the primary differences between these and VARCHAR? The first difference is that VARCHAR is restricted by the row limit of a table. TEXT tables do not contribute nearly as much (max of 12 bytes) because the data is not stored inline in the table. This means that if you need to allow for extra space for other rows, you can use a TEXT column. And even though the table only contains a pointer to the data, it is all hidden to us and working with a TEXT column is the same as working with a VARCHAR column. The second primary difference is that TEXT data types do not allow for a default other than NULL. Thirdly, VARCHAR is limited to just under 64KB, whereas you can use MEDIUMTEXT or LARGETEXT to allow for more storage. So if what you are trying to store as an individual value is over 64KB, use a text column. Other than those three things, VARCHAR will usually work just fine for our text needs. Now, last thing is that these data types are often called CLOB data types. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Support me! http://www.patreon.com/calebcurry Subscribe to my newsletter: http://bit.ly/JoinCCNewsletter Donate!: http://bit.ly/DonateCTVM2. ~~~~~~~~~~~~~~~Additional Links~~~~~~~~~~~~~~~ More content: http://CalebCurry.com Facebook: http://www.facebook.com/CalebTheVideoMaker Google+: https://plus.google.com/+CalebTheVideoMaker2 Twitter: http://twitter.com/calebCurry Amazing Web Hosting - http://bit.ly/ccbluehost (The best web hosting for a cheap price!)
Views: 4638 Caleb Curry
Oracle DV - Ways to show Inter Quartile Range (IQR) in your projects
This video shows several ways to calculate and represent Inter Quartile Range of a data population in Oracle DV : Using Reference lines, or Box Plot charts, or directly calculating in a formula leveraging By Clauses and Attribute function. The video is narrated, turn sound on.
Views: 178 Oracle Analytics
Define the concurrent program - Oracle Apps Forms and Reports Training
Oracle Apps Technical Forms/Templates and Reports Self Paced Training Videos – 9 Session Videos of 5 Hours of Recordings, Cost – 4,000 INR Before purchasing you can view the demo session video . The videos are created with perfect voice clarity with live screen sharing of Oracle Apps R12 vision instance which helps you in understanding all the setups. Please Contact [email protected] | [email protected] | +91 - 9581017828

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