What is Agile Project Management?
Agile Project Management Framework
Agile Lean Framework focues on 7 principles:
Decide as late as possible
Deliver as fast as possible
Empower the team
Build integrity in
See the whole, think big, act small, feel fast, and learn rapidly.
Traditional Vs Agile Project Management
Response to change via corrective and preventive actions.
Typically up-from planning.
Scope based delivery.
Change controlled through adaptive actions.
Progressive elaboration with release and iterative planning.
Self-organizing and cross-functional teams.
Agile Scrum Framework contributes to 5 values:
Tableau recognizes dates that are contained in your source data and allows you to change the level of detail displayed via an auto-generated hierarchy. It is also possible to rearrange date levels by changing the order of date pills on the row or column shelves.
Diagram of combination filter applied to a bar chart
Discrete and continuous time:
You’ve probably noticed by now that some pills are green and others are blue. Similarly, icons can be in blue or green colors. most beginners believe blue pills and icons denote dimensions while green pills are used to display measures. While this is frequently the case, the truth is more subtle. Blue pills/ icons denote “discrete” fields. Green pills/ icons denote “continuous” fields. Dates can be both discrete and continuous. Below Diagram shows Tableau’s default way of displaying time— as discrete time hierarchy.
You can see that time has been discretely segmented in the time series chart by year. Clicking on the plus sign in the quarter pill would cause the date hierarchy to expand to include months, and panes for each quarter would be exposed. Continuous dates don’t discretely bucket time but will cause a drill down to a lower level of detail. Below Diagram shows a similar time series chart with continuous time being used and the level of detail being month.
The green pill on the column shelf in Below Diagram indicates the level of detail being displayed. Notice that there are no panes in view. Time is continuously displayed as an unbroken line.
Discrete time series Diagram
Continuous time series Diagram
Tableau’s date hierarchy:
Time can be expanded to more granular levels simply by clicking on the plus sign within the date pill. Experiment with this and note that you can rearrange time buckets just by changing the order of the pills by repositioning them. It’s also possible to change the level of detail displayed by right-clicking on the date pill. This exposes the menu in below diagram.
Diagram of changing the date level of detail
The menu includes two different date sections that start with year. The first group provides discrete date parts. The second group provides continuous date values. Below Diagram was created by changing the date displayed in by altering the quarter pill to display month.
Diagram of time series displaying discrete year-month
In Below Diagram note the menu option appears twice the first time it appears is, within the discrete date section of the menu. The second time it is in the continuous date section. Explore the menu option in both the discrete and continuous time portions of the menu. The more menu options provide even more granular options for controlling how date and time are presented in your view.
Rearranging time with Tableau:
There are many different date and time combinations that can be displayed. Below Diagram rearranges time to display weekday first, then year. Each day is a discrete time bucket. You can also add a reference line by pane that displays the average sales value for each weekday across all four years. This is one of the ways you can leverage discrete time to provide additional information.
Diagram of Rearranging time and applying a reference line
If your data supports very granular views of data, tableau can display details down to the second. This might be particularly useful if you need to analyze click stream data on a website.
Creating customized date fields in Tableau:
Diagram of Creating a custom date
Tableau’s date hierarchy is always available. Even people consuming reports via tableau reader or server can expand time. When hovering your mouse pointer over an axis you will see a small plus or minus sign appearing. Clicking on those signs expands or contracts the date hierarchy displayed.
Designers with tableau desktop can alter tableau’s default date hierarchy by creating custom date fields and then building unique date hierarchies. Making custom date hierarchies requires three steps:
- Create a custom date
- Create the date hierarchy.
- Use the custom date in your view.
To create a custom date, point at a date field on the dimension shelf and right-click. This will expose a dialog box that provides a means for defining a custom date or time element as you see in below diagram.
Create a custom year date by naming the field “year” and defining the date as a discreet year date part. You can also add another discrete date for month. By dragging the custom month on top of the custom year, you can add a new custom date hierarchy. Below diagram shows the resulting date hierarchy.
You can see the custom hierarchy in below diagram on the dimension shelf. The year and month custom dates are displayed in this time series chart. In this way you can change how tableau expands and contracts the dates used in your visualizations.
Tableau’s date facility encourages explorations of data over different time slices because it is very easy to use and also it doesn’t require any special skill to master.
Custom date hierarchy Diagram
Taming Data with Measure Names and Values:
Sometimes your data isn’t clean and it may not be structured in a way that supports the analysis you need to perform. You might also be looking at a data set for the first time and need to scan it quickly to get a lay of the land. Tableau’s measure names and measure values fields help you with all these tasks.
Click For More Information: How to use Date Field in Tableau
Most Organizations having exceptional performances in their past, prefer to take on more opportunities to raise their performances and resort to Microsoft Dynamics NAV. This software looks familiar to MS Office tools like Outlook, Word, Excel, etc to fulfill common responsibilities including Mail Boxes. Various service plans supports organizations to stay complaint without compromising on competitiveness which in turn gives the highest return on investments.
Moreover the capability to upscale the software as per the requirements, gives the organization a greater level of flexibility. Many organizations across the globe have resorted to this application and they hire experts who can help them run the show on this software. In short Microsoft Dynamics helps the organization to evolve on its own terms rather than using generalized software. It helps in the personalization of each and every customer care point.
What is Microsoft Dynamics NAV?
Microsoft Dynamics NAV (formerly Navision) is a global enterprise resource planning (ERP) solution that provides small and mid-size businesses with greater control over financials and can simplify supply chain, manufacturing, and operations. It is quick to implement and easy to use, with the power to support your growth ambition.
What is Microsoft Dynamics NAV used for?
Microsoft Dynamics NAV is an enterprise resource planning (ERP) software suite for midsize organizations. The system offers specialized functionality for manufacturing, distribution, government, retail, and other industries.
What is the meaning of Navision?
Navision software, also referred to as Microsoft Dynamics Nav, is a Microsoft software program designed to work with small and medium-sized enterprises. Navision provides assistance in such enterprise-related areas as customer relationship management, manufacturing and finance.
What is NAV program?
Microsoft Dynamics NAV originates from Navision, a suite of accounting applications which Microsoft acquired in 2002. Navision originated at PC&C A/S (Personal Computing and Consulting), a company founded in Denmark in 1984.
What Can Microsoft NAV Do for You?
With Microsoft Dynamics NAV, employees can become more effective and the company more competitive. Storing information from across your organization into one centralized database, the system is simple to use and allows your team to work quickly and efficiently.
What projects are included in Online Microsoft Dynamics NAV ?
The projects in this course are based on financial management, payroll management, cost effectiveness and customization of users as per the need of the client and organization.
Microsoft Dynamics NAV learning trends –
Jobs for certified Microsoft Dynamics NAV professionals have been rising and are supposed to be one of the most sought after jobs in futuristic era.
Many global organizations are more and more using this software giving more confidence to new clients who are willing to update from conventional methods of operation to Microsoft Dynamics NAV.
Why to Choose Mindmajix?
Mindmajix is your software and technology training capital for all advanced software modules. It is creating and shaping brilliant minds that are efficient and versatile to scale greater heights in the present technological world. We also offer placements based solely on merit and guarantee a wide span of hands-on training projects with our ongoing developmental processes.
Click for more information on Microsoft Dynamics NAV:
INDIA: +91-9246333245; USA: +1-201 3780 518
Oracle is a relational database technology developed by Oracle.
PLSQL stands for “Procedural Language extensions to SQL”, and is an extension of SQL that is used in Oracle. PLSQL is closely integrated into the SQL language, yet it adds programming constructs that are not native to SQL.
What is Oracle PL SQL and it use?
PL/SQL (Procedural Language/Structured Query Language) is Oracle Corporation’s procedural extension for SQL and the Oracle relational database. … Oracle Corporation usually extends PL/SQL functionality with each successive release of the Oracle Database.
In contrast, PL/SQL tell the database how to do things (procedural). 5.) SQL is used to code queries, DML and DDL statements. PL/SQL is used to code program blocks, triggers, functions, procedures and packages.
Why to attend Mindmajix Online Training ?
Classes are conducted by Certified Oracle PL/SQLWorking Professionals with 100 % Quality Assurance.
With an experienced Certified practitioner who will teach you the essentials you need to know to kick-start your career on Oracle PL/SQL. Our training make you more productive with your Oracle PL/SQL Online Training. Our training style is entirely hands-on. We will provide access to our desktop screen and will be actively conducting hands-on labs with real-time projects.
What are the objectives and learning outcomes of this course?
Oracle PL/SQL course makes an emphasis on date functions, Create Subqueries and Transaction Control Language. It explicitly adapts SQL statements within its syntax. The course curricula include:
Oracle database environment
Basic SELECT Statement
Ordering the Output
Conditional Retrieval of Data
Pseudo Columns and Functions
The training explores each topic through the lens of a real-world example application. With plenty of examples, tips, and clear explanations, you’ll master many advanced aspects of Oracle PL/SQL.
Click for more information: MySQL Procedural Language
MindMajix is creating and shaping brilliant minds that are efficient and versatile to scale greater heights in the present technological world. We also offer placements based solely on merit and guarantee a wide span of hands-on training projects with our ongoing developmental processes.
The data entrusted to Oracle is stored in a series of data files on disk drives of the computer that is running the Oracle RDBMS. It would be nice if the simple categorization structure described previously covered all possible DBA job descriptions. However, there are many nuances in the roles and responsibilities that should be considered in light of your talents and the “culture” found in your organization. If nothing else, studying other people’s work environments is an interesting pastime. When you are a consultant, you need something to get you through certain routine assignments.
An in-depth knowledge of an Oracle DBA 12c / 11g project ensures all the critical components are well-covered. With this knowledge, you can increase your visibility and enhance your efficiency in drawing real connections among different components of DBA.
Oracle DBA 12c (Oracle Database Administration) is responsible for the design, implementation, support and maintenance of databases in everyday enterprises. Oracle DBA role ensures security, performance and efficient availability of data to users and customers.
Dropping Tablespaces in Oracle DBA:
You can drop a tablespace and its contents (the segments contained in the tablespace) from the database, if the tablespace and its contents are no longer required. You must have the drop tablespace system privilege to drop a tablespace.
Once a tablespace has been dropped, the data in the tablespace is not recoverable. Therefore, make sure that all data contained in a tablespace to be dropped will not be required in the future. Also, immediately before and after dropping a tablespace from a database, back up the database completely. This is strongly recommended so that you can recover the database if you mistakenly drop a tablespace, or if the database experiences a problem in the future after the tablespace has been dropped.
When you drop a tablespace, the file pointers in the control file of the associated database are removed. You can optionally direct oracle database to delete the operating system files (datafiles) that constituted the dropped tablespace. If you do not direct the database to delete the datafiles at the same time that it deletes the tablespace, you must later use the appropriate commands of your operating system to delete them.
Learn more about this kind of interesting topics visit: Oracle DBA
ElasticSearch is an open-source and distributed search engine which is very much scalable and supports a good amount of enterprise Search use cases.
Introduction to Elasticsearch
ElasticSearch is an open source project, under the Apache License version 2, built on top of Lucene and Java. The source code is located on GitHub, at https://github.com/elastic/elasticsearch.
Behind the ElasticSearch product is a company named Elastic. It’s website is located at https://www.elastic.co/. Elastic is the core developers of the open source project and owns the copyright for it. Additionally, the company provides training, support and a number of commercial add-ons for ElasticSearch.
In other words, ElasticSearch is free to use but there is a company that supports its development. This company also provides services and add-ons which are not free. It’s entirely up to you whether you pay anything in conjunction with using ElasticSearch or not. If you don’t, you will still have access to the full ElasticSearch product, but if you do pay money, you’ll be able to get training, support and/or nice add-ons.
Apart from ElasticSearch, there are a number of other projects within the same ecosystem. Two of those are LogStash and Kibana. LogStash can be used to store logs from various sources in ElasticSearch. Kibana provides functionality to visualize data stored in ElasticSearch in dashboards. Together ElasticSearch, LogStash and Kibana is referred to as the “ELK stack”.
Elasticsearch is a platform for distributed, RESTful search and analysis. It can scale as needed, and you can get started using it right away
ElasticSearch is a Java application built for Java 7 or higher. Therefore, the first step in setting up ElasticSearch is to ensure that you have Java installed and the JAVA_HOME environment variable correctly configured.
To check that you have a compatible version of Java installed, open up a terminal window and type java-version. The output should look something like this:
Running java -version in a console where Java 8 is installed.
$ java -version
java version “1.8.0_25”
Java(TM) SE Runtime Environment (build 1.8.0_25-b17)
Java HotSpot(TM) 64-Bit Server VM (build 25.25-b02, mixed mode)
More details about this click here