Search results “Timestamp current oracle”
oracle date and time functions
Video from our Oracle SQL course. Check out the full course at.. http://learn.hackpress.co/courses/oracle-sql-learning-by-example
Views: 46205 etldeveloper
https://www.databasestar.com/oracle-date-functions/ The Oracle CURRENT_TIMESTAMP function will display the current date and time in the session time zone. Just like the CURRENT_DATE function, it uses the session time zone, which is where you logged in from. This could be different to the database time zone. The syntax of the CURRENT_TIMESTAMP function is: CURRENT_TIMESTAMP ( [precision] ) The return type of this function is TIMESTAMP WITH TIME ZONE. The precision parameter is optional, and it lets you specify the number of fractional seconds to return. If this is omitted, it uses the default of 6. It’s different to the SYSTIMESTAMP function, because CURRENT_TIMESTAMP returns the session timezone, and SYSTIMESTAMP returns the database time zone. So, if I’m logging in from Melbourne, Australia, and the database is in London, England, then the CURRENT_TIMESTAMP will return a date and time that’s 10 hours ahead of SYSTIMESTAMP, and in a different time zone. It may be on the same day, or it could be a different day, depending on when I run the function. You can perform arithmetic on this function just like any other date value (e.g. CURRENT_TIMESTAMP - 7 for 7 days ago). However, it might be better to use interval data types so you can keep the original data type. For more information about the Oracle CURRENT_TIMESTAMP function, including all of the SQL shown in this video and the examples, read the related article here: https://www.databasestar.com/oracle-date-functions/
Views: 311 Database Star
12. DATE, DATATIME and TIMESTAMP Data Type in SQL (Hindi)
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Views: 31892 Geeky Shows
This time we will learn to
Working with dates in Oracle PLSQL.
Dates in Oracle PL SQL is definitely the most powerful among all other databases. It gives us full flexibility to manipulate it of our choice, whether you are calculating days, months or year, printing date and time in various format. Useful date functions add_months, months_between, last_day, next_day and to_char helps us a lot in handling date time in our pl sql programming.
Views: 5692 Subhroneel Ganguly
MySQL 33 - Datetime, Date, Time Data Types
Next up on our MySQL to-do list is to learn about storing dates and times. There are various data types in MySQL for storing dates and times. It seems MySQL and databases likes to break everything up into multiple data types to make things more organized at the consequence of being confusing and annoying. This video is going to be talking about the DATETIME, DATE, and TIME data types. These are all used to store, you guessed it, dates and times. The one you choose depends on your needs. If you just need dates, choose DATE. If you just need times, choose TIME, if you need both stored together, choose DATETIME. Now you set a column one of these data types whenever you want every row for this field to have some sort of date, time or both…but how exactly is the data formatted? This requires us to understand some convention. For example, in the USA at least, if you have something like 4:30AM, by convention you know the hour is 4 and the minutes are 30. But this is just an agreed upon convention. MySQL has its own convention…For example 2017-02-02. The first thing is the year, the second is the month, and the third is the day. That is for the DATE. The convention for time is 22:54:30. The first is the hour (military time), the second is the minute, and the third is the seconds. Lastly, there can actually be fractions of seconds…up to microseconds! .123456. To use fractional seconds though you must specify to MySQL the precision of the TIME or DATETIME when you create it, for example DATETIME(6) would allow microsecond precision. How do you actually give a date to MySQL? By that I mean let's say you have a table with a column of DATETIME(6), and you want to give a value for that column, how do you format it? It's quoted. For example: '2017-02-02 22:54:30.333333' MySQL interprets this as a DATETIME. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 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: 36532 Caleb Curry
114- Oracle SQL 12c: Managing Data in Different Time Zones 2
•Time Zones. •Timestamp Data type •timestamp with time zone •timestamp with local time zone •V$TIMEZONE_NAMES •DBTIMEZONE •SESSIONTIMEZONE •current_date •current_timestamp •Localtimestamp •alter session set time_zone •Extract expression •TZ_OFFSET •from_tz •to_timestamp •to_yminterval •to_dsinterval
Views: 2169 khaled alkhudari
Oracle CURRENT_DATE Function
https://www.databasestar.com/oracle-date-functions/ The Oracle CURRENT_DATE function is used to return the current date in the session timezone. The session timezone is the timezone that the current user is logging in from. This can be different from the database’s timezone. The syntax of the CURRENT_DATE function is: CURRENT_DATE No parameters are needed - just the function name. The function returns a DATE data type, and it includes hours, minutes, and seconds. This is good to know because the default display format for DATE does not include the time component, and it can be easy to forget. It’s different to the SYSDATE function as SYSDATE returns the date in the database timezone, and CURRENT_DATE returns the date in the session time zone. So, if I’m logging in from Melbourne, Australia, and the database is in London, England, then the CURRENT_DATE will return a date and time that’s 10 hours ahead of SYSDATE. It may be on the same day, or it could be a different day, depending on when I run the function. You can perform arithmetic on this function just like any other date value (e.g. CURRENT_DATE - 7 for 7 days ago). For more information about the Oracle CURRENT_DATE function, including all of the SQL shown in this video and the examples, read the related article here: https://www.databasestar.com/oracle-date-functions/
Views: 108 Database Star
Oracle TO_TIMESTAMP_TZ Function
https://www.databasestar.com/oracle-timezone-functions/ The Oracle TO_TIMESTAMP_TZ function can be confusing, but we’ll explain it in this video. This function allows you to convert a string value into a TIMESTAMP WITH TIME ZONE value. A TIMESTAMP WITH TIME ZONE value is a type of DATE, but has a few components: - A date, including day, month, and year - A time, including hours, minutes, and seconds - A time zone, which is the number of hours and minutes difference from GMT This is a useful data type because it allows you to store dates in different time zones, and allow users in other time zones to see the data in a way that makes sense to them. The time zone part is the difference from GMT. This means that a “+7:00” is 7 hours ahead of GMT (e.g. Bangkok) and “-5:00” is 5 hours behind GMT (e.g. US Eastern Standard Time). The syntax of the TO_TIMESTAMP_TZ function is: TO_TIMESTAMP_TZ ( input_string [, format_mask] [, nls_param] ) The input_string parameter is the string you want to convert. The format_mask is where you specify the format of the input_string parameter. This is so you can specify the input_string in a variety of formats, and just use this format_mask to indicate which format it is in. The nls_param parameter is another optional parameter, and allows you to specify the returning language of the month and day names. For more information on the Oracle TO_TIMESTAMP_TZ function, including the SQL used in this video, read the related article here: https://www.databasestar.com/oracle-timezone-functions/
Views: 95 Database Star
Date and Time Formats
Date and Time formats when retrieving and inserting date into DATE datatype
Views: 531 Hemant K Chitale
SQL,  How to insert date data type, lesson 14
14th video of the series, learning structured Query Language. How to insert date data type into a column. Using oracle platform.
Views: 44572 hammadshams
Oracle Date functions
This video shows how to Creating date functions in Oracle SQL. Try to share these videos for poor students and subscribe this channel for more upcoming other technical videos.
Views: 34 Technology mart
Mapping DATE and TIME in JPA (Hibernate) entity : javavids
Mapping DATE and TIME from database to java.util.Date using @Temporal annotation in JPA (Hibernate) entity. Information about using Timestamp. Presented on web application and MySQL database. Part of Java online video tutorials: http://www.javavids.com
Views: 16553 Jiri Pinkas
SQL Tutorial - 45: Date & Time Functions (Part-1)
In this tutorial we'll see how we can add dates, subtract dates, view current date and current time using ADDDATE(), SUBDATE(), CURDATE() and CURTIME Functions respectively.
Views: 36018 The Bad Tutorials
Oracle tutorial : Recover deleted rows in Oracle PL SQL using flashback
Oracle tutorial : Recover deleted rows in Oracle using flashback oracle tutorial for beginners oracle recover deleted rows In this video, we have used as of timestamp concept of oracle. Example : select * from table as of timestamp(systimestamp-interval '1'minute ) Subscribe on youtube: https://www.youtube.com/channel/UCpiyAesWNYOXSz5GPq8lbkA For more tutorial please visit #techquerypond https://techquerypond.com https://techquerypond.wordpress.com https://twitter.com/techquerypond sql in recovery recover deleted rows
Views: 1778 Tech Query Pond
http://www.learningsqlserver2008.com/ https://youtu.be/KmsmPOImpHo - Date functions in SQL Server 2012 GETDATE -- Today's date DATEADD - adding time interval to an existing Date DATEPART - return part of the date like year or month DATEDIFF - Give you the different between two dates DAY - returns the day of the month MONTH - return the Month of the Year YEAR - returns the year in the Sql expression CAST - Converts an expression of one data type to another in SQL Server 2008 R2 CONVERT - Convert expressions of one data type to another in sql server r2 SQL Tutorial
Views: 62112 baghul
SQL Date Comparison - How to filter Datetime in SQL Server - SQL Training Online
http://www.sqltrainingonline.com SQL Date Comparison - How to filter Datetime in SQL Server - SQL Training Online In this video, I show you how to do a SQL Date Comparison in SQL Server when your Datetime has an actual time in it. I also include the latest trick that will make this easier if you are using SQL Server 2008 or SQL Server 2012. How do you compare a Datetime in SQL Server? A SQL Datetime stores both Date and Time. So when you are filtering using the SQL Where clause, you have to know if you Datetime is storing the time also. Let's take a look at the employee table in SQL Training Online Simple DB The column we are looking at is the hire date. I want to go after the person who was hired on February, 22 2005. So, I use the following SQL. select * from employee where hire_date='02/22/2005' Now, this works because we don't have any times stored in this column. But, if I change the record from 2005-02-22 00:00:00.000 to 2005-02-22 08:22:25.000 and rerun the query, you see that I don't get any results. That is because the value of 02/22/2005 is really 2005-02-22 00:00:00.000 and I just changed the hire_date to include a time other than 00:00:00.000. So, I have to tweak my query to use a greater than and less than sign. This works. But, to really understand what is going on, let me show you what SQL Server really sees. There are other ways, and in this StackOverflow article you can read more about these other ways. But, I want to point out a few. If you are working in SQL Server 2005 or earlier, the following is supposed to be the fastest performing way to do this. select datediff(dd,0, hire_date),* from employee where dateadd(dd,0, datediff(dd,0, hire_date)) = '2005-02-22' But, if you are working in SQL Server 2008 or SQL Server 2012, they have introduced an actual Date datatype that doesn't include the Time portion. Since this is the case, you can use the CAST function to remove the time from the Datetime. Here is the SQL to do that. select * from employee where CAST(hire_date AS Date) = '2005-02-22' And that's it. If you enjoy the video, please give it a like, comment, or subscribe to my channel. You can visit me at any of the following: SQL Training Online: http://www.sqltrainingonline.com Twitter: http://www.twitter.com/sql_by_joey Google+: https://plus.google.com/#100925239624117719658/posts LinkedIn: http://www.linkedin.com/in/joeyblue Facebook: http://www.facebook.com/sqltrainingonline
Views: 30480 Joey Blue
Oracle SQL: Exploring Date Functions
http://www.informit.com/store/oracle-sql-livelessons-video-training-downloadable-9780134275741?WT.mc_id=Social_YT Oracle SQL: Exploring Date Functions is an excerpt from Oracle SQL LiveLessons Video Training -- 6+ Hours of Video -- Oracle SQL LiveLessons Video Training covers the basics of the Oracle SQL programming language. This course covers both Oracle standard SQL and the ANSI approved SQL that Oracle supports. The focus of the course is to give students working knowledge of the Oracle SQL language and at the conclusion of this course, students should be able to query the Oracle database. Description In this LiveLessons video course, Oracle ACE Director Dan Hotka will teach you how to use the SQL query language, interpret business questions into SQL code, and how to use Where clauses sub-queries, complex table join conditions, and how to create table objects and populate tables with data. Students will also learn how to access Oracle from Microsoft products such as Excel. In addition, they will learn how analytical SQL can be used for business analysis. This course will use both Toad and SQL Developer for SQL examples. About the Instructor Dan Hotka is a training specialist and an Oracle ACE director who has more than 37 years in the computer industry and more than 31 years of experience with Oracle products. His experience with the Oracle RDBMS dates back to the Oracle V4.0 days. Dan enjoys sharing his knowledge of the Oracle RDBMS. Dan is well published with 12 Oracle books and well over 200 published articles. He is also the video author for Oracle SQL Performance Tuning for Developers LiveLessons and Oracle PL/SQL Programming Fundamentals. He is frequently published in Oracle trade journals, regularly blogs, and speaks at Oracle conferences and user groups around the world. Visit his website at www.DanHotka.com. Skill Level Beginner Learn How To Use the SQL query language Interpret business questions into SQL code Understand Oracle standard SQL and ANSI SQL Work with Where clauses, sub-queries, and complex table join conditions Create table objects and populate these tables with data Access Oracle from Microsoft products such as Excel Use analytical SQL, useful for business analysts Who Should Take This Course Students who are new to SQL and want to learn Oracle SQL Course Requirements Basic knowledge of what is a database, especially RDBMS and what is a computer programming language http://www.informit.com/store/oracle-sql-livelessons-video-training-downloadable-9780134275741?WT.mc_id=Social_YT
Views: 5151 LiveLessons
C# Tutorial 23: How to use DateTimePicker and save date in Database
Visual C# .NET Controls The Date Time Picker - Date Picker C# - How do I set my datetimepicker date? visual C# - DateTimePicker date to string C# How to compare the time of a DateTimePicker control and the How do I get value from Date time picker and Month calendar C# How to pass values to a dateTimePicker control‎ C# How to change DateTimePicker control to 24h time format ? Getting started with the DateTimePicker Visual Studio 2012 RC - Age calculation from Converting date time picker value into t_time type date time picker‎ - 7 posts DateTimePicker - Visual C# assign SYSTEMTIME to DateTimePicker Control‎ C#
Views: 323919 ProgrammingKnowledge
DateTime functions in SQL Server   Part 25
In this video we will learn about different DateTime data types, and different date time functions in sql server. We will also understand the difference between terms UTC (Coordinated Universal Time) and Time Zone offset. Text version of the video http://csharp-video-tutorials.blogspot.co.uk/2012/09/datetime-functions-in-sql-server-part-25.html Slides http://csharp-video-tutorials.blogspot.com/2013/08/part-25-datetime-functions-in-sql-server.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 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
Views: 208713 kudvenkat
Check Last Modified DateTime for An Object (Table,Stored Procedure,Trigger etc.) in SQL Server
We as SQL Server developers send our DDL Scripts ( Add New Column, Drop some column from table, or Alter Stored Procedure) to DBA. After deployment we verify those changes and sometime it happens that the changes are not done. Maybe DBA has missed one of the script to run. If we can get the last modified date for object ( Table,Stored Procedure, View etc) that can confirm the changes are done on given date. blog post link for scripts used in this video http://sqlage.blogspot.com/2014/01/tsql-how-to-check-when-object-table.html
Views: 7829 TechBrothersIT
DataStage: Extract Date and TimeStamp
This IBM Counter Fraud Management (ICFM), or ICFM 2, video explains import issues you might encounter using DataStage and its Extract Date and TimeStamp options.
Reporting in Fusion OTBI on the previous 12 months and setup default report date parameters
Short video showing how to report in Oracle Fusion OTBI using OBIEE to report on the previous 12 months. The video goes on to show how to report between two parameterised dates and how to set the parameter dates to useful defaults. 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.
The SQL Server CURRENT_TIMESTAMP function returns the current date and time.
قواعد البيانات 8 (Control Files (Oracle DBA 11g Tutorial
قواعد البيانات 8 Oracle DBA 11g Tutorial concept of control files The database name Names , locations of datafiles and redo log files timestamp of the database creation current log sequence number Checkpoint information
Views: 155 Ahmed Ybat
Java JDBC Dealing with Date, Time and Timestamp
This video is part of my Java JDBC Tutorial playlist which you can find here: https://www.youtube.com/watch?v=1vZUgBc5dO0&list=PLfkTJXI2Tk-fNme_igoCB6xQSebOGYpjX&index=1 The source code of this video can be found in my blog post: http://melardev.com/eng/blog/2017/12/09/java-jdbc-youtube-playlist/ If you don't understand something I might be explained in one of my videos of that playlist, you can anyways let me any feedback, questions, etc. You can follow me on: blog melardev.com twitter http://twitter.com/melardev blogger https://melardev.blogspot.com Instagram https://www.instagram.com/melar_dev/ Google+ https://plus.google.com/u/0/110174297675710954678
Views: 1136 Melardev
c# insert Date time in  sql server database
The c# code for save data time to sql server using datatimepicker in .net by prabagaran s
Views: 42280 C# Tutorial
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Views: 1504 studyandsharevn
VB.NET - How To Display Date From MySQL DataBase To DateTimePicker In Visual Basic .Net [ + code ]
Visual Basic.Net Show Date MySQL Database Source Code: https://1bestcsharp.blogspot.com/2017/11/vb.net-show-date-from-mysql-to-datetimepicker.html All My Programming Projects Here --- http://bit.ly/2HrU8hK My Source Code Store --- http://bit.ly/2IhuXKA VB.Net Course -- http://bit.ly/2wnNiVt visit our blog https://1bestcsharp.blogspot.com/ facebook: https://www.facebook.com/1BestCsharp twitter: https://www.twitter.com/1BestCsharp_ subscribe: http://goo.gl/nRjPKk C# And Java Programming Books http://1bestcsharp.blogspot.com/2015/04/c-and-java-programming-books.html In This VB.Net Tutorial We Will See How To Get Date From MySQL DataBase And Set It Into A DateTimePicker Using MySqlDataReader And Custom The Date Format Using CustomFormat In Visual Basic.Net Programming Language And Visual Studio Editor. subscribe for more tutorials VB.NET And SQL Server Database Tutorials: Connect SqlServer Database With Vb.net https://www.youtube.com/watch?v=098akejVsG8 Select And Display Data From SQL Server Database Using Vbnet https://www.youtube.com/watch?v=z3NpONNl2Qk Insert Data Into SQLServer Using VB NET https://www.youtube.com/watch?v=MWP8geR76kI Update Data In Database Using Vbnet https://www.youtube.com/watch?v=VC2XRfxmNBM Delete Data From SQL Server Using Visual Basic .NET https://www.youtube.com/watch?v=NSRDbI4Jra0 Search Values From SQL Server And Set It Into TextBox In Visual Basic .NET https://www.youtube.com/watch?v=CarCQoqDCGM Populate ComboBox From SQL Values In VbNet https://www.youtube.com/watch?v=3LIOcTLPh80 SQL Server Records Navigation Using Visual Basic.Net https://www.youtube.com/watch?v=DnAYjApOEtI Datagridview Search Data Using VB.Net https://www.youtube.com/watch?v=zn4zgBeUwnA Insert Update Delete https://www.youtube.com/watch?v=u9DqI0oAzmk Login Form With SQL Database https://www.youtube.com/watch?v=a9wloibYVNI VB NET Using SQL Stored Procedures https://www.youtube.com/watch?v=O_olT5FnqOg Insert Image Into SQL DataBase Part 1: https://www.youtube.com/watch?v=3ZjsimNLdLY Part 2: https://www.youtube.com/watch?v=u1vpYKkPquI Retrieve Image From SQL DataBase In Visual Basic.net https://www.youtube.com/watch?v=GUNZ1hfCsHc Retrieve Images From SQL Into DataGridView In VB.net https://www.youtube.com/watch?v=F72XSYlOwxk How To Fill ListBox From Sql Server Database Using Visual Basic .Net https://www.youtube.com/watch?v=KXoRuWEQPj0 VB.Net - How To Insert Update Delete Search Display Images From SQL SERVER 2014 [With Code] Part 1 https://www.youtube.com/watch?v=0T_hMrB2KqI Java Project : https://www.youtube.com/watch?v=vtTUKLE_SWE C# Project : https://www.youtube.com/watch?v=JJ1vgKngb_c VB Project Step By Step On Playist https://www.youtube.com/playlist?list=PLFDH5bKmoNqw6tI-Q_s4eqXmaWTnigw8N Datagridview Header In Visual Basic.Net https://www.youtube.com/watch?v=5vUfGuot8ms Get Mouse Coordinates https://www.youtube.com/watch?v=Mr0PJcTR7M0 VB.NET And MySQL Database Tutorials: Connect MySQL Database To Visual Basic .Net: https://www.youtube.com/watch?v=dObsPynYdO0 Populate Datagridview: https://www.youtube.com/watch?v=BxjY1kIPy_4 Populate ComboBox: https://youtu.be/GpRdQ9oAVoU Populate ListBox: https://youtu.be/MC6jdMy14tM Display Data From MySQL Depending On Combobox Value: https://www.youtube.com/watch?v=h3uq4DB6Ldc Insert Data: https://www.youtube.com/watch?v=Tu5Pe1tQswg Update Data: https://www.youtube.com/watch?v=te1KIcv0318 Delete Data: https://www.youtube.com/watch?v=8DqUdKTfswQ Search Data: https://www.youtube.com/watch?v=6QeHcPh2G1Y Insert Update Delete Search In MySQL Database: Part 1: https://www.youtube.com/watch?v=nDYNomQge7E Part 2: https://www.youtube.com/watch?v=VUviWo55Wn8 Search Data In MySQL Between 2 Date: https://www.youtube.com/watch?v=xF6OLZlZ8Ss Insert Image: https://www.youtube.com/watch?v=VL-GzIgL7Pg Display Image From MySQL: https://www.youtube.com/watch?v=aV8pRDhhZJA ExecuteScalar (COUNT, MAX, MIN, AVG): https://www.youtube.com/watch?v=E_MLJ7ClI6U Update Image: https://www.youtube.com/watch?v=OQvYWuWz41c Login Form With MySQL In Visual Basic .Net: Part 1: https://www.youtube.com/watch?v=iENj7tQ_oHw Part 2: https://www.youtube.com/watch?v=ZaVm7f7Mj1Q Insert All DataGridView Data: https://www.youtube.com/watch?v=vnb-0zixxfE Add Item To MenuStrip From MySQL: https://www.youtube.com/watch?v=Vt91qq50Zmc Create Menu from MySQL Database Using Visual Basic .Net: https://www.youtube.com/watch?v=qxLqlA6HiYA Using Stored PROCEDURE: https://www.youtube.com/watch?v=t3Shg3OCVc0 Share This Video: https://youtu.be/v4TW_bcAOcg
Views: 4295 1BestCsharp blog
MySQL Tutorial : time stamp command
Now it is very easy to insert date in the table. How to insert a date in the table visit to codesnipr.com. Codesnipr newly introduces video tutorial where user get more information about timestamp. http://www.codesnipr.com/snippet/920/SQL-Timestamp
Views: 6561 MrAmitweb
How to use tricky things with SYSDATE
How to use tricky things with SYSDATE like how to know the next day, next hour, next minuite etc.,
Views: 1228 Techie Rajesh
Explains an overview of SQL DATE, TIME and TIMESTAMP. From http://ComputerBasedTrainingInc.com SQL Course. Learn by doing SQL commands for ANSI Standard SQL, Access, DB2, MySQL, Oracle, PostgreSQL, and SQL Server.
Views: 5227 cbtinc
Functions – date_diff()
This video reviews the date_diff() function available in Oracle Service Cloud Analytics. You will learn what the date_diff() function does and how to configure it for use in your reports. Also covered are subtle tips and tricks like the value formatting, nesting of the date_diff function in expressions and a couple of business use cases examples to help you think about how you might use this function in your business reporting.
Oracle SQL Data Conversion-Implicit Explicit
Oracle SQL Data Conversion Implicit Explicit Online console used -- https://livesql.oracle.com Implicit and Explicit data conversion to_char, to_number, to_date and cast functions Queries: /*IMPLICIT DATA CONVERSION EXAMPLES*/ SELECT salary + '10' FROM hr.employees; SELECT last_name FROM hr.employees WHERE employee_id = '200'; SELECT last_name FROM hr.employees WHERE employee_id = 200; SELECT last_name FROM hr.employees WHERE hire_date = '03-MAR-97'; Create table birth(name varchar2(15), dob date); Insert into birth values ('nids', '12/jan/58'); Insert into birth values ('panda', '14/feb/48'); Insert into birth values ('Spider', '14/feb/1958'); Insert into birth values ('agnes', '14/feb/2048'); Select * from birth; SELECT to_date('12-jan-58') - to_date('14-feb-48') from DUAL; '01/01/2058','MM/DD/RRRR' 01/01/2058 '01/01/2048','MM/DD/RRRR' 01/01/2048 '01/01/48','MM/DD/RRRR' 01/01/2048 '01/01/58','MM/DD/RRRR' 1/01/1958 '01/01/48','MM/DD/YYYY' 01/01/0048 '01/01/58','MM/DD/YYYY' 01/01/0058 '01/01/58','MM/DD/YY' 01/01/2058 '01/01/48','MM/DD/YY' 01/01/2048 SELECT * FROM NLS_SESSION_PARAMETERS WHERE PARAMETER = 'NLS_DATE_FORMAT'; Alter session set nls_date_format = 'DD-MM-RRRR'; Select * from birth; alter session set nls_date_format = 'DD-MON-YYYY'; Select * from birth; ALTER session set nls_date_format = 'DD-MON-YY'; SELECT to_date('12-jan-58') - to_date('14-feb-48') from DUAL; ALTER session set nls_date_format = 'DD-MON-RR'; /*EXPLICIT DATA CONVERSION EXAMPLES*/ /*TO_CHAR, TO_DATE, TO_NUMBER*/ SELECT first_name, TO_CHAR (hire_date, 'MON DD, YYYY') HIRE_DATE, TO_CHAR (salary, '$99999.99') Salary FROM hr.employees; SELECT TO_CHAR('01110') FROM DUAL; SELECT TO_CHAR('01110' + 1) FROM DUAL; SELECT TO_DATE('2012-06-05', 'YYYY-MM-DD') FROM dual; SELECT TO_DATE( '5 Jan 2017', 'DD MON YYYY' ) FROM dual; SELECT TO_NUMBER('1210.73', '9999.99') from DUAL; SELECT TO_NUMBER('$65.169', 'L99.999') FROM DUAL; SELECT TO_NUMBER('123,456,789', '999,999,999') FROM DUAL; /*This example takes a complicated string, determines that it is in certain format, and specifies the numeric characters to use*/ SELECT TO_NUMBER('$17 218,00', 'L999G999D00',' NLS_NUMERIC_CHARACTERS='', ''') FROM DUAL; /*CAST*/ SELECT CAST( '22-Aug-2003' AS varchar2(30) ) from dual; SELECT CAST('245.205' AS NUMBER(5,2)) FROM dual; /*      -- Result: 245.21 (note that the value is rounded, not truncated to 245.20) */ SELECT CAST(245.205 AS NUMBER(5,2)) FROM dual; SELECT CAST ('123456' AS NUMBER) + 5 FROM DUAL; SELECT CAST ('5.05.2017' AS DATE) +5 FROM DUAL; /*check the default date format. That's why it give error*/ SELECT CAST ('30-APRIL-2015' AS DATE) +5 FROM DUAL; SELECT CAST (SYSDATE AS TIMESTAMP) FROM DUAL; SELECT SYSDATE FROM DUAL;
Views: 73 Nids Dixit
Pick a card: What Blessings Are About To Come? Your positive message for NOW
Thank you for sharing, liking & subscribing to my channel. Timestamp #2: 10:51 #3: 18:50 Namaste
Views: 12164 Diarra Diop
Query for employee who hired before 15th of every month in date
Hello friends in SQL language you can write a query for employee who hired before 15th of every month in date easily. Oracle database Unbeatable,Unbreakable Platform..
Views: 2593 Oracle World
Oracle Operators in Oracle Database | Oracle Tutorial for Beginners
Oracle Operators in Oracle Database | Oracle Tutorial for Beginners Oracle Operators BETWEEN AND . NOT BETWEEN AND IS NULL and IS NOT NULL LIKE Operator in Oracle NOT LIKE Operators in Oracle IN and NOT IN Oracle SQL Oracle tutorials for Beginners oracle query between two timestamps oracle between inclusive oracle sql between two dates with time oracle between exclusive sql between dates sql between datetime sql between inclusive or exclusive between clause in oracle for date oracle not in vs not exists oracle not exists in condition in oracle oracle sql not in subquery oracle not in null if not exists in oracle not equal to in oracle not like in oracle how to select null values in oracle oracle case is null oracle compare null values in where clause oracle sql not null or empty oracle is not null oracle case when not null then how to handle null in case statement in oracle is null in oracle not like in oracle with multiple values oracle not like wildcard oracle sql like multiple values if not in oracle pl sql sql query not like multiple values how to pass parameter in like operator in oracle regexp_like in oracle oracle not equal
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SYSDATE Function: SQL Tutorial 35
Please watch: "Install Oracle Database 12c Release 2 on Windows 10 Professional 64 bit" https://www.youtube.com/watch?v=5705VFJmku0 -~-~~-~~~-~~-~-
Views: 359 Solution Wizard
Get Date and Time From Current DateTime - SQL in Sixty Seconds #025
A very common question is how to get the current datetime in SQL Server. The most obvious question which is asked as a follow up to an earlier question is how to find only date or only time from current datetime in SQL Server. This sixty second video describes the same. For the script demonstrated in this video and for further learning go to: http://bit.ly/RDukOu
Views: 31095 Pinal Dave
Oracle SQL tutorials, How to add date datatype, insert date datatype values