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6 SQL Tips And Tricks For Advanced Developers
3 Ways to Save Time When Coding SQL Most developers, when writing in SQL, tend to spend too much time coding. While this is okay for projects that have the luxury of an easy deadline, the norm is that most database management systems require that their projects be completed within very tight deadlines. In such scenarios, there are always tips and tricks to help speed up the process of coding without compromising on the quality. [...]
MYSQL vs PostgreSQL vs ORACLE
MySQL, PostgreSQL, and Oracle are relational database management systems. The major difference between these three databases is that MySQL is open source whereas PostgreSQL is an open-source database management system and Oracle database is developed by Oracle corporation. These three databases support various programming languages. For instance, MySQL supports Java, C++, TCL, Perl, and Haskel. Oracle and PostgreSQL to support various programming languages. Summary Trigger Index Backup Package Restore Many database administrators think that the [...]
MSSQL vs Oracle
MSSQL and Oracle are relational databases. They both are identical but different in various ways. They both store data in an organized way for querying. MSSQL is a relational database management system of Microsoft while Oracle RDBMS is a relational database management system of Oracle corporation. Both these databases are widely used by many enterprises for creating robust applications. This article will describe the technical difference between both databases. Summary MSSQL Create Database vs Oracle [...]
Everything You Need to Know About Views in SQL
A view in Oracle SQL is a virtual table. It is just a mirror image of the original table and users can use it as a table in their SQL queries. Users can always fire the INSERT, UPDATE, DELETE and MERGE SQL statements. The only difference between a view and an original table is that a view does not store any data. It has columns with various data types. Summary Rules for Creating Views How [...]
TOP-30 PostgreSQL Advanced Queries in 2020
When application data complexity demands object-oriented data we need PostgreSQL. The object-relational database is a natural fit for object-oriented coding. PostgreSQL advanced queries have many advantages, such as table inheritance and foreign keys. For example, we can use relationships among data to find records. You can even add custom functions with other languages like C and Java! In this PostgreSQL tutorial, we are going to illustrate the best of PostgreSQL advanced queries. This will serve as [...]
TOP-60 Most Important SQL Queries in 2020
SQL is incredibly powerful, and like every well-made development tool, it has a few commands which it’s vital for a good developer to know. Here is a list of SQL queries that are really important for coding & optimization. Each of the queries in our SQL tutorial is consequential to almost every system that interacts with an SQL database. 1. Retrieving Tables 31. Database Management 2. Selecting Columns from a Table 32. Adding Tables to [...]
Learn How to Operate with Azure SQL Database
Azure SQL Database is a cloud database service that is a high-performance, scalable, consistent, and secure database that can be used to develop data-driven applications. This general-purpose relational database can be used for different structures: for example, relational data, JSON, and XML. A Simple Table Azure SQL – Analysis and Transactional Processing Azure SQL Service Tiers Threat Detection How To Query a database in Azure SQL Database? How to Create a routing table for the [...]
MSSQL vs PostgreSQL Features : Complete Tutorial
MSSQL and PostgreSQL are both relational databases. They both are identical but different in various ways. They both are created to store data in an organized way for querying. One of the major differences between both is that PostgreSQL is an open-source database management system and MSSQL is a relational database management system of Microsoft.that is most popular with mid-sized and large enterprises. Both these databases are widely used by many enterprises for creating robust [...]
MySQL vs MSSQL Detailed Comparison
MySQL and SQL Server are relational database management systems. The major difference between these two databases is that MySQL is open source whereas SQL Server is developed by Microsoft. Both databases support various programming languages. For instance, MySQL supports Java, C++, TCL, Perl, and Haskel. SQL Server supports Java, C++, Visual Basic, Delphi, Ruby, and R. Many database administrators think that the performance of MySQL is better than MsSQL. On the other hand, MSSQL has [...]
How to Increase the Speed of SQL Queries?
SQL (Structured Query Language) is the most widely used programming language for creating and designing relational databases, and for the fulfillment of various operations on the data. Many times developers fail to understand the importance of query optimization. The speed of SQL queries or the performance of the database application depends on the efficient SQL queries. This article will explain how to increase the speed of SQL queries. SQL Query Optimization Executing Stored Procedures in [...]