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Oracle LEAST Function
 
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https://www.databasestar.com/oracle-greatest/ The Oracle LEAST function is a useful function, but I don’t think it’s very well understood. It returns the least or smallest value in a set of values. You can provide the values, and use numbers or text values. The syntax for the Oracle LEAST function is: LEAST(expr1 [, expr_n]) The expr1 is the first expression to use for your comparison. Expr_n is one or more expressions to use in the comparison, separated by commas. This is optional. So how is LEAST calculated? If the parameters are numeric, the LEAST function finds the smallest number. If the parameters are characters, the function finds the earliest value if they were sorted alphabetically (using their character values). What data type is returned? It depends on the parameters you provide. It could be the same as the parameters you provide, or VARCHAR2 if the parameters are all characters. You can also use the LEAST function with dates. It’s the opposite of the GREATEST function. For more information on the LEAST function, including the SQL used in this video and the examples, read the related post here: https://www.databasestar.com/oracle-greatest/
Views: 122 Database Star
Oracle CEIL Function
 
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https://www.databasestar.com/oracle-ceil/ The Oracle CEIL function, short for “ceiling”, will return the smallest integer value greater than the specified number. In other words, it rounds up to the nearest whole number. It’s the opposite of the FLOOR function, which rounds down. The syntax of CEIL is: CEIL(number) The number parameter can be any numeric data type. The CEIL function will return a number in the same data type as the parameter. So, you can use CEIL with decimal numbers, which is actually where CEIL works best. You can use it with whole numbers too. It won’t show an error, it just might display the same value as provided (e.g. CEIL(8) would be 8). You can also use functions inside CEIL. For example, CEIL(SUM(salary)) will SUM all of the salary values, and then round them up to the nearest whole number. Like with all functions, the Oracle CEIL function can also use column aliases. So, instead of having your column labelled “CEIL(8.12)” or “CEIL(salary)”, you can label your column “salary_rounded” or something that makes more sense. The CEIL function is similar to the ROUND function. However, ROUND will round up or down, where CEIL will always round up. The TRUNC function will also do some kind of rounding, but it removes decimals from a number which may cause it to “round” down. For more information, including the code used in the examples, read the related article here: https://www.databasestar.com/oracle-ceil/
Views: 534 Database Star
SQL Tutorial 6 top three highest and lowest salary from table
 
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A Chanel Where you can learn about Computer Information and Technology Like Asp.Net C#,Asp.Net MVC,SQL Server,Bootstrap,Oracle and more Website design. Website : http://www.dawacit.com Facebook : https://www.facebook.com/dawacit05 Twitter : https://twitter.com/dawacit How to create Navigation bar in Asp.Net with CSS https://youtu.be/xVgtAdxhIxk How to send email in ASP.NET C# using Gmail smtp server step by step https://youtu.be/rnQphXehu7g How to Login in Asp.net C# https://youtu.be/gYkuDhDFYh0 How to create Table,Insert,Update,Delete in SQL Server very easy steps https://youtu.be/R8EeH46xuOg How to send email with attachment in Asp.Net through Gmail smtp server,simple steps https://youtu.be/mhRe_we4hhA how to create website design https://www.youtube.com/embed/uAKWaCl-vK4 How to create login and logout in Asp.Net MVC https://youtu.be/7E8IK_eAsWE
Views: 710 Dawa CIT
Oracle SQL Tutorial 7 - Normalization - Database Design Primer 4
 
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The database normal forms are used to normalize a database. What does it mean to normalize a database? It means to break it up into multiple tables to prevent redundant, conflicting, and bad data. The three normal forms are 1nf, 2nf, and 3nf. These stand for first normal form, second normal form, and third normal form. There are other normal forms, such as Boyce Codd normal form (BCNF), but the first 3 normal forms are the ones that are really important to know. The normal forms depend on one another. It is kind of like a ladder. In order to be in 2nd normal form, you must first be in first normal form. In order to be in 3rd normal form, you must first be in 2nd normal form. First normal form is all about individuality and giving data its space. Each column must be atomic...that is, in the smallest indivisible piece. Each value for the column must also only contain one value. To fix first normal form when you have a column violation, break the column into multiple columns. To fix first normal form when you have data violation, break the column into a new table and have a column that references the old table. Second normal form is all about partial dependencies. A partial dependency is when a column only depends on part of the primary key. This is often seen when you have an intermediary table in a many to many relationship (as a reminder, we break up many to many relationships into one to many relationships with intermediary tables in between). The solution to get rid of partial dependencies is to put the data in the table to where the column depends entirely on the key. If you do not already have a table that fits the rule, you can consider creating one. Third normal form is all about transitive dependencies. This is when a column in a table depends on another column instead of depending solely on the primary key. The solution to this is to take the column that is directly dependent on the primary key and bring it into its own table. Then, you can use foreign keys to connect the tables. This video concluded with a noble speech on how database design is very subjective. Thus is so because as we normalize more and more, the design becomes more and more complex. If we get to the point where we have hundreds of tables for a relatively small database, we can really hurt performance and increase risk of mistakes. Hopefully this video was helpful to everyone. See you in the next one! 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: 23544 Caleb Curry
How to find Nth Highest or Lowest Salary from the table
 
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In this Video we have explained how to find Nth Highest Salary and Nth Lowest Salary from the table.
Views: 467 Java by Chandra
Maximum and Minimum Values using SQL function tutorial #9
 
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watch: now altering tables with add, drop columns, modify keyword in mysql https://goo.gl/RD7tM9 --~-- In this tutorial, you'll learn how to use max min functions in sql queries. The SQL MAX() is a function, and return the largest or highest value of a numeric table column from query result. The SQL MIN() is a function, and return the lowest or smallest value of a numeric table column from query result. I Use In This Tutorial: - NetBeans IDE . - XAMPP . - PhpMyAdmin . Please Like and Share this Video.. Subscribe my channel for more updates- https://goo.gl/Ug51dA --------------------------------Views increase Videos------------------------------------- Please watch: "create databases with tables" https://goo.gl/pBauS7 -------------------------------------------------------------------------- Please watch: "Insert Data Into MySQL Database" https://goo.gl/jpTzuz -------------------------------------------------------------------------- Please watch: "Update Data in mysql" https://goo.gl/UUeRdi -------------------------------------------------------------------------- Please watch: "Delete data using delete Query" https://goo.gl/yv9W8T If any Query about the Tutorial then comment me! Thanks...
Views: 182 rudra infotech
MySQL 31 - DECIMAL Data Type
 
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The DECIMAL data type is similar to the INT data type in that when you use the number for math, it maintains precision. The difference though is obvious in the name. The DECIMAL data type allows for numbers after a decimal point (and before the decimal point). The DECIMAL data type allows us to store what is known as a fixed-point number. A fixed point number is a number that has a specific number of digits available to store numbers in. That means we can't do things like use a DECIMAL data type to store as many digits of PI as possible, because we can't store unlimited digits. We are limited to a certain number. There are two keywords you need to understand when you are working with the DECIMAL data type, precision and scale. Precision is the number of digits and scale is the number of those digits that will come after the radix. You are going to want to provide these numbers when you declare a column of this data type. For example, DECIMAL(5, 2) has a precision of 5 digits and a scale of 2 digits. That means we can store a maximum of two digits after the decimal and four digits total. This gives us a possible range from -999.99 to 999.99 The highest number of digits is 65, and the highest number of digits after the decimal is 30. This data type is also known as DEC, NUMERIC, and FIXED. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 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: 6424 Caleb Curry
OracleSQL#47 Ceil function| Round up the nearest whole number|number function in Oracle SQL database
 
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The CEIL function returns the smallest integer value that is greater than or equal to a number. or Numeric Functions - Ceil, Floor, Round, mod, replace or How to use Ceil function in SQL or what are the numeric function oracle SQL database Assignment link will be available soon: SQL basics, create table oracle, SQL functions, SQL queries, SQL server, SQL developer installation, Oracle database installation, SQL Statement, OCA, Data Types, Types of data types, SQL Logical Operator, SQL Function,Join- Inner Join, Outer join, right outer join, left outer join, full outer join, self-join, cross join, View, SubQuery, Set Operator. follow me on: Facebook Page: https://www.facebook.com/LrnWthr-319371861902642/?ref=bookmarks Contacts Email: [email protected] Instagram: https://www.instagram.com/equalconnect/ Twitter: https://twitter.com/LrnWthR
Views: 12 EqualConnect Coach
SQL &PLSQL INTERVIEW 11 SWAPPING THE COLUMN VALUES WITH SINGLE UPDATE
 
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If You have Any Queries Comment Me in Comment Box or MY WHATSUP NUMBER 08508598428. Subscribe this Youtube Channel for Upcomming Videos. join My facebook Sql and PLSQL Discussion Page https://www.facebook.com/Oracle-SQL-PLSQL-Practical-Discussion-334342290310499/
Views: 63 Manikandan R
Find the Second highest salary
 
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This video demonstrates the various ways through which we can find the second max value from a column in table.
Views: 556 Kishan Mashru
how to get 1st ,2nd ,3rd ,nth highest  salary using sql part 2? video by intelligent programming
 
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how to get 1st ,2nd ,3rd ,nth highest salary using sql query.
SQL Interview question 2 find second highest salary or second lowest salary
 
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SQL server Interview question 2 find second highest salary or second lowest salary
SQL CEILING Function - how to use CEILING Function
 
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SQL CEILING function returns the smallest integer value that is greater than or equal to a number. visit Dose for excel Add-In website: http://www.zbrainsoft.com/ Visit our channel: https://www.youtube.com/channel/UCI4bMWYzrBTs47KINXL92Kw
Hierarchical Queries: Databases for Developers #16
 
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Often data contains a parent-child relationship between rows in the same table. For example, company org charts and family trees. You can use the power of SQL to traverse these hierarchical relationships. There are two ways to do this in Oracle Database: - Connect By - Recursive With Watch this video to learn about data trees and find out how these work! Further reading: Hierarchical queries in the docs: https://docs.oracle.com/en/database/oracle/oracle-database/18/sqlrf/Hierarchical-Queries.html#GUID-0118DF1D-B9A9-41EB-8556-C6E7D6A5A84E Recursive subquery factoring in 11.2: https://oracle-base.com/articles/11g/recursive-subquery-factoring-11gr2 Take the course! https://devgym.oracle.com/pls/apex/dg/class/databases-for-developers-next-level.html Need help with SQL? Ask us over on AskTOM: https://asktom.oracle.com Twitter: https://twitter.com/ChrisRSaxon Daily SQL Twitter tips: https://twitter.com/SQLDaily All Things SQL blog: https://blogs.oracle.com/sql/ ============================ The Magic of SQL with Chris Saxon 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.
Views: 1734 The Magic of SQL
Part 8   SQL Query to find department with highest number of employees
 
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Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/06/part-8-sql-query-to-find-department.html Scenario asked in the SQL Server Interview Based on the above two tables write a SQL Query to get the name of the Department that has got the maximum number of Employees. To answer this question it will be helpful if you the knowledge of JOINS & GROUP BY in SQL Server. We discusses these in Parts 11 & 12 of SQL Server Tutorial video series. SQL query that retrieves the department name with maximum number of employees SELECT TOP 1 DepartmentName FROM Employees JOIN Departments ON Employees.DepartmentID = Departments.DepartmentID GROUP BY DepartmentName ORDER BY COUNT(*) DESC Scenario asked in the SQL Server Interview Based on the above two tables write a SQL Query to get the name of the Department that has got the maximum number of Employees. To answer this question it will be helpful if you the knowledge of JOINS & GROUP BY in SQL Server. We discusses these in Parts 11 & 12 of SQL Server Tutorial video series. SQL query that retrieves the department name with maximum number of employees SELECT TOP 1 DepartmentName FROM Employees JOIN Departments ON Employees.DepartmentID = Departments.DepartmentID GROUP BY DepartmentName ORDER BY COUNT(*) DESC
Views: 112704 kudvenkat
ceil, round, floor Math Functions in C Programming Language Video Tutorial
 
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In this C programming language video tutorial / lecture for beginners video series, you will learn how to use the ceil(), floor() and round() functions in detail with example. The ceil function is used to get the smallest integer not less than the number passed as a argument to this function, floor function is used to get the largest integer not greater than the number passed as the argument and also it is used to get the nearest integer to a number passes to it as the argument along with their syntax. Visit http://www.LearningLad.com for more free computer programming video tutorials. Learn Programming in HINDI at our youtube channel http://www.youtube.com/user/LearningLadHindi Catch us on Social Media http://www.facebook.com/LearningLad http://www.google.com/+LearningLad http://www.twitter.com/LearningLadEdu
Views: 20031 LearningLad
Oracle Enterprise Data Quality: CDS - Using the UID and EID Attributes
 
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Visit the Oracle Enterprise Data Quality Learning Library at https://apexapps.oracle.com/pls/apex/f?p=44785:141:0::NO:141:P141_PAGE_ID,P141_SECTION_ID:195,1386 This video shows you how to use the UID (Unique ID) and EID (Elimination ID) attributes in the Oracle Enterprise Data Quality Customer Data Services Pack. 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.
SQL Syntax Select Most Common Record Occurrence List
 
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Lesson Code: http://www.developphp.com/video/SQL/SQL-Select-Most-Common-Record-Occurrence-List Learn the SQL syntax of a very useful database query. This single query is full of logic that you can carry into other queries you need to write. Learn to group occurrences, count, order and limit the result set. It is useful for finding the most popular occurrences in your databases and rendering a list of them.
Views: 10537 Adam Khoury
Part 7 Aggregate Function in Sql in hindi
 
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MIN returns the smallest value in a given column MAX returns the largest value in a given column SUM returns the sum of the numeric values in a given column AVG returns the average value of a given column COUNT returns the total number of values in a given column COUNT(*) returns the number of rows in a table Aggregate functions are used to compute against a "returned column of numeric data" from your SELECT statement. They basically summarize the results of a particular column of selected data. We are covering these here since they are required by the next topic, "GROUP BY". Although they are required for the "GROUP BY" clause, these functions can be used without the "GROUP BY" clause. SQL aggregate functions return a single value, calculated from values in a column. In database management an aggregate function is a function where the values of multiple rows are grouped together as input on certain criteria to form a single value of more significant meaning or measurement such as a set, a bag or a list. Common aggregate functions include: Average() Count() The aggregate value is a mathematical term used to refer to the collective sum of a number of smaller sums. The term is typically used when an individual or group needs to analyze data from multiple data sources. Data aggregation is any process in which information is gathered and expressed in a summary form, for purposes such as statistical analysis. A common aggregation purpose is to get more information about particular groups based on specific variables such as age, profession, or income.
Views: 719 Learn Everything
Lesson 28 Round Rand Floor and Ceiling Function in SQL in Hindi
 
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in this video we will learn How to use Round, Rand, Floor and Ceiling Function in SQL Server.
Views: 1053 Vijay Mulsaniya
SQL Joins, nested loops and all that in less than 6 minutes
 
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CAPTIONS AVAILABLE - Full transcript (with some screenshots) available for a small fee at http://stores.lulu.com/konagora/. A very brief description of how a database performs a join, based on material from a 2-day seminar.
Views: 76023 roughsealtd
Part 2   SQL query to get organization hierarchy
 
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Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/05/part-2-sql-query-to-get-organization.html To get the best out of this video, the following concepts need to be understood first. These are already discussed in SQL Server Tutorial. 1. Self-Join - http://www.youtube.com/watch?v=qnYSN_7qwgg 2. CTE - http://www.youtube.com/watch?v=ZXB5b-7HJHk 3. Recursive CTE - http://www.youtube.com/watch?v=GGoV0wTMCg0 Here is the problem definition: 1. Employees table contains the following columns a) EmployeeId, b) EmployeeName c) ManagerId 2. If an EmployeeId is passed, the query should list down the entire organization hierarchy i.e who is the manager of the EmployeeId passed and who is managers manager and so on till full hierarchy is listed. For example, Scenario 1: If we pass David's EmployeeId to the query, then it should display the organization hierarchy starting from David. Scenario 2: If we pass Lara's EmployeeId to the query, then it should display the organization hierarchy starting from Lara. We will be Employees table for this demo. SQL to create and populate Employees table with test data Create table Employees ( EmployeeID int primary key identity, EmployeeName nvarchar(50), ManagerID int foreign key references Employees(EmployeeID) ) GO Insert into Employees values ('John', NULL) Insert into Employees values ('Mark', NULL) Insert into Employees values ('Steve', NULL) Insert into Employees values ('Tom', NULL) Insert into Employees values ('Lara', NULL) Insert into Employees values ('Simon', NULL) Insert into Employees values ('David', NULL) Insert into Employees values ('Ben', NULL) Insert into Employees values ('Stacy', NULL) Insert into Employees values ('Sam', NULL) GO Update Employees Set ManagerID = 8 Where EmployeeName IN ('Mark', 'Steve', 'Lara') Update Employees Set ManagerID = 2 Where EmployeeName IN ('Stacy', 'Simon') Update Employees Set ManagerID = 3 Where EmployeeName IN ('Tom') Update Employees Set ManagerID = 5 Where EmployeeName IN ('John', 'Sam') Update Employees Set ManagerID = 4 Where EmployeeName IN ('David') GO Here is the SQL that does the job Declare @ID int ; Set @ID = 7; WITH EmployeeCTE AS ( Select EmployeeId, EmployeeName, ManagerID From Employees Where EmployeeId = @ID UNION ALL Select Employees.EmployeeId , Employees.EmployeeName, Employees.ManagerID From Employees JOIN EmployeeCTE ON Employees.EmployeeId = EmployeeCTE.ManagerID ) Select E1.EmployeeName, ISNULL(E2.EmployeeName, 'No Boss') as ManagerName From EmployeeCTE E1 LEFT Join EmployeeCTE E2 ON E1.ManagerID = E2.EmployeeId
Views: 267576 kudvenkat
How to write SQL Query to get Top 2 Lowest Salary from employee table in SQL Server
 
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How to write SQL Query to get Top 2 Lowest Salary from employee table in SQL Server
Views: 1046 Ajmath Shaik
Unique values in Oracle Data Integrator | unique constraint feature in odi
 
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Unique values in Oracle Data Integrator | unique constraint feature in odi
Part 2 How to find nth highest salary in SQL?
 
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1)Find nth highest salary in sql using common table expression(CTE)? 2)2nd ,3rd and 6th highest salary from salary common table expression(CTE)?
Views: 103 LearningPoint92
The Psychology Behind Hard-Coding in PL/SQL
 
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The Psychology Behind Hard-Coding Since we write software using our brains, it is hard to avoid the impact of psychology and physiology of our brains on our code. This manifests quite clearly when it comes to hard-coding. See the Practically Perfect PL/SQL YouTube channel for related videos. https://www.youtube.com/channel/UCpJpLMRm452kVcie3RpINPw ================================================== 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.
Count number of substrings with exactly k distinct characters | GeeksforGeeks
 
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Find Complete Code at GeeksforGeeks Article: https://www.geeksforgeeks.org/count-number-of-substrings-with-exactly-k-distinct-characters/ Practice Problem Online Judge: https://practice.geeksforgeeks.org/problems/count-number-of-substrings/0 This video is contributed by Ishmeet Kaur Please Like, Comment and Share the Video among your friends. Install our Android App: https://play.google.com/store/apps/details?id=free.programming.programming&hl=en Follow us on Facebook: https://www.facebook.com/GfGVideos/ And Twitter: https://twitter.com/gfgvideos Also, Subscribe if you haven't already! :)
Views: 3301 GeeksforGeeks
Part 12 Maths Function in sql
 
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ABS(x) returns the absolute value of x SIGN(x) returns the sign of input x as -1, 0, or 1 (negative, zero, or positive respectively) MOD(x,y) modulo - returns the integer remainder of x divided by y (same as x%y) FLOOR(x) returns the largest integer value that is less than or equal to x CEILING(x) or CEIL(x) returns the smallest integer value that is greater than or equal to x POWER(x,y) returns the value of x raised to the power of y ROUND(x) returns the value of x rounded to the nearest whole integer ROUND(x,d) returns the value of x rounded to the number of decimal places specified by the value d SQRT(x) returns the square-root value of x
Views: 256 Learn Everything
Aggregates and Group By: Databases for Developers #6
 
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Want to count how many rows your query returns? Or the number of orders per customer? Or find your fastest time to run races of 1k, 5k and 10k? You can answer all these questions in SQL using group by and aggregate functions. Watch this video to find out how! For a complete list of aggregate functions available in Oracle Database 12.2 g to: http://docs.oracle.com/database/122/SQLRF/Aggregate-Functions.htm#SQLRF20035 Take the Databases for Developers FREE SQL course at https://devgym.oracle.com/devgym/database-for-developers.html Need help with SQL? Ask us over on AskTOM: https://asktom.oracle.com Twitter: https://twitter.com/ChrisRSaxon Daily SQL Twitter tips: https://twitter.com/SQLDaily All Things SQL blog: https://blogs.oracle.com/sql/ ============================ The Magic of SQL with Chris Saxon 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.
Views: 4574 The Magic of SQL
Mathematical Functions in SQL SERVER Part I || ABS, CEILING, FLOOR, POWER functions in SQL 2014
 
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This video will provide you the details of each Mathematical Function in SQL Server 2014. ***********************************************************************  ABS (Transact-SQL) A mathematical function that returns the absolute (positive) value of the specified numeric expression.  Syntax ABS ( numeric_expression )  Arguments numeric_expression Is an expression of the exact numeric or approximate numeric data type category.  Return Types Returns the same type as numeric_expression.  Examples The following example shows the results of using the ABS function on three different numbers. SELECT ABS(-1.0), ABS(0.0), ABS(1.0); Here is the result set. ---- ---- ---- 1.0 .0 1.0 The ABS function can produce an overflow error when the absolute value of a number is greater than the largest number that can be represented by the specified data type. For example, the int data type can hold only values that range from -2,147,483,648 to 2,147,483,647. Computing the absolute value for the signed integer -2,147,483,648 causes an overflow error because its absolute value is greater than the positive range for the int data type. DECLARE @i int; SET @i = -2147483648; SELECT ABS(@i); ***********************************************************************  CEILING (Transact-SQL) Returns the smallest integer greater than, or equal to, the specified numeric expression.  Syntax CEILING ( numeric_expression )  Arguments numeric_expression Is an expression of the exact numeric or approximate numeric data type category, except for the bit data type.  Return Types Returns the same type as numeric_expression.  Examples The following example shows positive numeric, negative, and zero values with the CEILING function. SELECT CEILING($123.45), CEILING($-123.45), CEILING($0.0); GO ***********************************************************************  FLOOR (Transact-SQL) Returns the largest integer less than or equal to the specified numeric expression.  Syntax FLOOR ( numeric_expression )  Arguments numeric_expression Is an expression of the exact numeric or approximate numeric data type category, except for the bit data type.  Return Types Returns the same type as numeric_expression.  Examples The following example shows positive numeric, negative numeric, and currency values with the FLOOR function. SELECT FLOOR(123.45), FLOOR(-123.45), FLOOR($123.45); ***********************************************************************  POWER (Transact-SQL) Returns the value of the specified expression to the specified power.  Syntax POWER ( float_expression , y )  Arguments float_expression Is an expression of type float or of a type that can be implicitly converted to float. y Is the power to which to raise float_expression. y can be an expression of the exact numeric or approximate numeric data type category, except for thebit data type.  Return Types Returns the same type as submitted in float_expression. For example, if a decimal(2,0) is submitted as float_expression, the result returned isdecimal(2,0).  Examples A. Using POWER to return the cube of a number The following example demonstrates raising a number to the power of 3 (the cube of the number). DECLARE @input1 float; DECLARE @input2 float; SET @input1= 2; SET @input2 = 2.5; SELECT POWER(@input1, 3) AS Result1, POWER(@input2, 3) AS Result2;
Views: 99 Softtech forum
how to find second lowest salary in sql server
 
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how to find second lowest salary in sql server & oracle .How to find top 3 lowest salary in in table . Follow me. ----------------- 1)Linkedin : https://www.linkedin.com/in/sujit-kumar-mishra-aa5b7a29 2)Facebook: https://www.facebook.com/intvital89/ 3)Twitter: https://twitter.com/SujitMi42019201 4)Blog: https://sujitvital89.blogspot.in/
Views: 175 Sujit VITAL89
Sqlserver Faqs-18
 
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How to Display nth Maximum salary of an Employee in Sqlserver
Views: 4671 Kannababu Banna
06-04-subqueries-in-where.mp4
 
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Help us caption and translate this video on Amara.org: http://www.amara.org/en/v/Blwx/ Help us caption & translate this video! http://amara.org/v/Blwx/
Views: 79517 Stanford Dbclass
Optiva Lessons Learned: Replacing Oracle with Cloud Spanner (Cloud Next '18)
 
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Learn how telecom billing software provider Optiva is moving major telecom provider billing systems to Cloud Spanner to achieve better scale and cost efficiency. Event schedule → http://g.co/next18 Watch more Infrastructure & Operations sessions here → http://bit.ly/2uEykpQ Next ‘18 All Sessions playlist → http://bit.ly/Allsessions Subscribe to the Google Cloud channel! → http://bit.ly/NextSub
Views: 1838 Google Cloud Platform
How to find ODD and EVEN number?
 
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Whatsup group for Oracle :- https://chat.whatsapp.com/A3IAiNUJxtEJuaWQq9Rdpx This video will show,how to find ODD and EVEN Number.if you want to know any topic,comment in comment Box.
Views: 96 Manikandan R
147. Function Returning more than one value in C Programming (Hindi)
 
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Topic: Function Returning more than one value in C Programming Feel free to share this video: https://youtu.be/H_3SeQVtvaQ C Programming Complete Playlist: https://goo.gl/BDuHil Check Out Our Other Playlists: https://www.youtube.com/user/GeekyShow1/playlists SUBSCRIBE to Learn Programming Language ! http://goo.gl/glkZMr Learn more about subject: http://www.geekyshows.com/ __________________________________________________________ If you found this video valuable, give it a like. If you know someone who needs to see it, share it. If you have questions ask below in comment section. Add it to a playlist if you want to watch it later. ___________________________________________________________ T A L K W I T H M E ! Business Email: [email protected] Youtube Channel: https://www.youtube.com/c/geekyshow1 Facebook: https://www.facebook.com/GeekyShow Twitter: https://twitter.com/Geekyshow1 Google Plus: https://plus.google.com/+Geekyshowsgeek Website: http://www.geekyshows.com/ ___________________________________________________________ Make sure you LIKE, SUBSCRIBE, COMMENT, and REQUEST A VIDEO! :) ___________________________________________________________ Keywords: C Programming Learn C Programming C Programming in Hindi C Programming in Urdu C Programming for beginners C Programming Basic to Advance Free C Programming Tutorials Learn Free C Programming Practical C tutorials C Programming Questions C Programming Assignments Programming Language Easy way to Learn C Programming ____________________________________________________________
Views: 1723 Geeky Shows
Strong Number Program in C | C Language Tutorial | Mr. Srinivas
 
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Strong Number Program in C Programming C Language Tutorial Videos | Mr. Srinivas ** For Online Training Registration: https://goo.gl/r6kJbB ? Call: +91-8179191999 ? Visit Our Website for Classroom Training: https://nareshit.in/c-language-training/ ? For Online Training: https://nareshit.com/course/c-language-online-training/ -------------------------- ? 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/
Views: 41619 Naresh i Technologies
SQL Queries
 
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http://www.questionsplusanswers.com/2014/02/sql-queries-3.html 1. Using the job_history table display the employee numbers, department id, and start date, which is the first FRIDAY six months from the start date. Format the dates to appear in the format similar to "Friday the Tenth of January, 1997". 2. Display using the employees table the employee id, last name, hire date, and salary, of every employee who was hired after 7 June 1994. 3. Write a query to modify the previous query and display the hire dates that are between January 1, 1998 and December 31, 2000. 4. For each Employee in the employees table display the employee_id, job_id, department_id, salary and calculate the number of months between today's date and the hire_date. Label the column MONTHS BETWEEN. Round the number of months up to the closest whole number. 5. Write a query using the locations table to display the STREET_ADDRESS in uppercase, the CITY in lowercase and the length of the STATE_PROVINCE. Order the results by the POSTAL_CODE. 6. Write a query using the jobs table to display the job id, and job title for job descriptions that have the string 'present' or 'hip' in the job title. 7. Create a query that will display the employee id, manager id and hire date. If the employee does not receive a commission put "No Commission is Paid". Create an alias for the column. 8. Write query using the locations table that displays the street address and city of all locations based on the value of the column country id as follows: IT Italy JP Japan CN Canada UK United Kingdom else display Another Place 9. Display the highest and lowest hire date of all employees in the employees table. Label the columns Largest and Smallest.
Views: 198 Ruth Anderson
ODI AGENT
 
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This Video contains odi agent .Good explanation for Oracle Data Integrator (odi) beginners
Views: 164 Haha Skills
Find A maximum value in java
 
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In this video tutorial you will see that how we can find an maximum value. For more technical videos(.NET,PHP,MVC,SQL Server,ORACLE,JAVA,Android etc) please visit my blog http://yogeshdotnet.com http://schoolautomation.net for more tutorials , source code ,notes, please visit my other website : http://www.yogeshdotnet.com For more videos and free tutorial and notes please visit https://yogeshdotnet.com/ My Youtube gears: Headphone with Mic : http://amzn.to/2kUXHSq Best USB Micro phone : http://amzn.to/2gogjsR Another option(cheap) asUSB microphone : http://amzn.to/2yrOsME Microphone with mic under 500: http://amzn.to/2gogV1D Antivirus under 500 : http://amzn.to/2ieKPFV Flipkart Headphone with mic : http://fkrt.it/TVSKWTuuuN Another Option Headphone with mic : http://fkrt.it/!Rt50!NNNN Bluetooth Speakers : http://fkrt.it/Tg4nuTuuuN Flipkart Headphone with mic : http://fkrt.it/TVSKWTuuuN Another Option Headphone with mic : http://fkrt.it/!Rt50!NNNN Bluetooth Speakers : http://fkrt.it/Tg4nuTuuuN Flipkart Headphone with mic : http://fkrt.it/TVSKWTuuuN Another Option Headphone with mic : http://fkrt.it/!Rt50!NNNN Bluetooth Speakers : http://fkrt.it/Tg4nuTuuuN What's app group: https://chat.whatsapp.com/AtlkVqbxOrp1vyewFDOg4x What's app group for latest technologies and trends : https://chat.whatsapp.com/AtlkVqbxOrp1vyewFDOg4x Facebook Page Url : https://www.facebook.com/yogeshdotnetblogs/
Views: 7679 john mass
Program on Multidimensional Array with Dynamic Values by using user Specified size in Java?
 
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Core Java Tutorial Videos | Mr. Ramachandra * For Online Training Registration: https://goo.gl/r6kJbB ? Call: +91-8179191999 ? Visit Our Website for Classroom Training: https://nareshit.in/core-java-training/ ? For Online Training: https://nareshit.com/course/core-java-online-training/ -------------------------- ? 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/
Transpose Data Columns to Rows Array Function…
 
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https://excelprovegue.wordpress.com/2017/04/15/transpose-array-function/
Views: 311 Excel Provegue
Restricting and Sorting Data Using SQL SELECT Statement-(Part 2)
 
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In this lecture you will learn about how to perform Restricting and Sorting of Data on different Tables-(Relations) stored in database using SQL SELECT Statement.
Views: 23 Hammad Ul Ahad
SQL in Python
 
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This video shows you that you can use SQL in python with the package sqlite3. SQL is great for data science and you can use aspects of it in python. This shows you some table manipulation examples from real data (though small data) from the Utah Jazz, to help introduce some of the syntax This is a Python anaconda tutorial for help with coding, programming, or computer science. These are short python videos dedicated to troubleshooting python problems and learning Python syntax. For more videos see Python Help playlist by Rylan Fowers. ✅Subscribe: https://www.youtube.com/channel/UCub4qT8Sgm7ytZsO-jLL4Ow?sub_confirmation=1 📺Channel: https://www.youtube.com/channel/UCub4qT8Sgm7ytZsO-jLL4Ow? ▶️Watch Latest Python Content: https://www.youtube.com/watch?v=myCPgAO9BgQ&list=PLL3Qv26_SCsGWTF5PRaWUY0yhURFvco7L ▶️Watch Latest Other Content: https://www.youtube.com/watch?v=2YfQsLd2Ups&list=PLL3Qv26_SCsFVXXdsxOSB00RSByLSJICj&index=1 🐦Follow Rylan on Twitter: https://twitter.com/rylanpfowers The creator studies Applied and Computational Mathematics at BYU (BYU ACME or BYU Applied Math) and does work for the BYU Chemical Engineering Department SQL (SEQUEL) I am briefly going to show you how you can use SQL (sequel) in python. I have a code I already made. So I’m going to use it as the example today. First let’s run the code and show you the output. Here is the code I wrote using atom. This takes data from four different tables, from real data of the utah jazz. These are small data sets, just for the purpose of the example I have the data as csv files and I pulled them up in excel so you can see them. Using SQL we are prepared to answer some questions, so let me walk you through some of this syntax. So here se created some tables For player salary, we will take the first and last name of players from the Positions table and inner join that with the salaries table based on the player id and grouped by the amount of salatry. This will create our list player_salary, full of tuple of players first and last names, ordered from smallest salary to largest. So if we want to know the third highest paid player, we can just grab the third to last or the tuple in the negative 3 spot, which in this case was Joe Ingles Now let’s look at this no_score_players list. This will take first and last names again from the players table. but this time we do a left outer join with scored goals where the player ids match up and where the goal value is null or missing. This gives a list of all the players who did not score in the data we have. And here they are all printed out. I hope you are familiar with SQL (sequel) because it is very important for data science. To use a version of it in python just remember to import sqlite3 and there you have it, that is an example of how you can use SQL in python
Views: 147 Rylan Fowers
Restricting and Sorting Data Using SQL SELECT Statement-(Part 1)
 
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In this lecture you will learn about how to perform Restricting and Sorting of Data on different Tables-(Relations) stored in database using SQL SELECT Statement.
Views: 31 Hammad Ul Ahad
Program to check whether student is pass or fail  using ternary operator
 
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A well explained program of ternary operator
Views: 212 SkillsZania

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