Which database is the choice of yours: MYSQL vs POSTGRESQL vs SQL?

Which database is the choice of yours: MYSQL vs POSTGRESQL vs SQL?
by

1 Answer

Answer :

I think MYSQL is the best for me and I used it also it is so easy to use and very popular. I used it since  January 2018, I recommend to you it to you
by

Related questions

Is there any difference in terms of performance to build my website's database using PostGreSQL than to built it using MySQL?

Description : Is there any difference in terms of performance to build my website's database using PostGreSQL than to built it using MySQL?

Last Answer : A few years back, the choice was between raw speed, in which case you chose MySQL, and features and reliability, in which case you chose PostgreSQL. (If you needed speed, features, and reliability, ... is what databases are built to do, but in older versions of MySQL there was simply no alternative.

Point out the wrong statement. a) Wolf Frameworks uses a C# engine and supports both Microsoft SQL Server and MySQL database b) Applications built in Wolf are 50-percent browser-based and support mashable and multisource overlaid content c) Google applications are cloud-based applications d) None of the mentioned

Description : Point out the wrong statement. a) Wolf Frameworks uses a C# engine and supports both Microsoft SQL Server and MySQL database b) Applications built in Wolf are 50-percent browser-based ... and multisource overlaid content c) Google applications are cloud-based applications d) None of the mentioned

Last Answer : Applications built in Wolf are 50-percent browser-based and support mashable and multisource overlaid content

Point out the wrong statement. a) Wolf Frameworks uses a C# engine and supports both Microsoft SQL Server and MySQL database b) Applications built in Wolf are 50-percent browser-based and support mashable and multisource overlaid content c) Google applications are cloud-based applications d) None of the mentioned

Description : Point out the wrong statement. a) Wolf Frameworks uses a C# engine and supports both Microsoft SQL Server and MySQL database b) Applications built in Wolf are 50-percent browser-based ... and multisource overlaid content c) Google applications are cloud-based applications d) None of the mentioned

Last Answer : Applications built in Wolf are 50-percent browser-based and support mashable and multisource overlaid content

In JDBC ........................ imports all Java classes concerned with database connectivity. A) javax.sql.* B) java.mysql.* C) java.sql.* D) com.*

Description : In JDBC ........................ imports all Java classes concerned with database connectivity. A) javax.sql.* B) java.mysql.* C) java.sql.* D) com.*

Last Answer : C) java.sql.*

How to Find Greats Tools for MySQL SQL Performance Tuning?

Description : How to Find Greats Tools for MySQL SQL Performance Tuning?

Last Answer : Say goodbye to changing queries manually and tuning them for better performance. At Tosska Technologies, we offer efficient tools for MySQL SQL performance tuning that help you save time and resources. With ... explore our tools and make the right selection, visit our website, and get a free trial.

The most open source DBMS. A) Microsoft SQL Server B) Microsoft Access C) MySQL D) Oracle

Description : The most open source DBMS. A) Microsoft SQL Server B) Microsoft Access C) MySQL D) Oracle

Last Answer : MySQL

The most popular commercial DBMS. A) Microsoft SQL Server B) Microsoft Access C) MySQL D) Oracle

Description : The most popular commercial DBMS. A) Microsoft SQL Server B) Microsoft Access C) MySQL D) Oracle

Last Answer : Oracle

Empty entries in a mysql/php5 site database,... why?

Description : Empty entries in a mysql/php5 site database,... why?

Last Answer : How are you migrating the database? What are you using to export and import?

What MySQL database admin app should I be using?

Description : What MySQL database admin app should I be using?

Last Answer : I use CocoaMySQL

In a school, a database named “school” is created in mysql whose password is “cbse”. Smith is trying to add a new record of a student having details -Technology

Description : In a school, a database named “school” is created in mysql whose password is “cbse”. Smith is trying to add a new record of a student having details -Technology

Last Answer : import mysql.connectormydb = mysql.connector.connect{host='localhost',user='root',passwd='cbse',database='school'}mycursor = mydb.cursor()mycursor.execute('INSERT INTO student values(3,'Michelle', 'Agartala');')mydb.commit()

Which of the following allows you to create instances of the MySQL database to support your Web sites? a) Amazon Elastic Compute Cloud b) Amazon Simple Queue Service c) Amazon Relational Database Service d) Amazon Simple Storage System

Description : Which of the following allows you to create instances of the MySQL database to support your Web sites? a) Amazon Elastic Compute Cloud b) Amazon Simple Queue Service c) Amazon Relational Database Service d) Amazon Simple Storage System

Last Answer : Amazon Relational Database Service

What's the simplest way to create a web form that will populate a SQL database?

Description : What's the simplest way to create a web form that will populate a SQL database?

Last Answer : Give Forms To Go a try.

Why is SQL called a database tool ?

Description : Why is SQL called a database tool ?

Last Answer : RDBMS full name Relational Database Management System. RDBMS is a software-based management system used to create , control , establish , maintain , maintain , search, and search various data tables in a database .

What command is used to remove a table or index from a SQL database ?

Description : What command is used to remove a table or index from a SQL database ?

Last Answer : DROP TABLE is used to remove a table or index from a SQL database .

Points to resolve corruption of SQL server database?

Description : Points to resolve corruption of SQL server database?

Last Answer : Often the corruption for the SQL server database can't be resolved. And the best thing one can do is just roll over the past backup. And by that there is going to be certain amount of the data loss. But you have to make use of that instead of losing everything.

What are the different types of PL/SQL program units that can be defined and stored in ORACLE database ?

Description : What are the different types of PL/SQL program units that can be defined and stored in ORACLE database ?

Last Answer : Procedures and Functions,Packages and Database Triggers.

In SQL, which commandis used to remove a stored function from the database? . REMOVE FUNCTION B. DELETE FUNCTION C. DROP FUNCTION D. ERASE FUNCTION E. None of the above

Description : In SQL, which commandis used to remove a stored function from the database? . REMOVE FUNCTION B. DELETE FUNCTION C. DROP FUNCTION D. ERASE FUNCTION E. None of the above

Last Answer : DROP FUNCTION

In SQL, the CREATE TABLESPACE isused A. to createa place in the databasefor storageof scheme objects, rollback segments, andnaming the data files to comprise the tablespace B. to createa database trigger C. to add/rename data files, to change storage D. All of theabove E. None of the above

Description : In SQL, the CREATE TABLESPACE isused A. to createa place in the databasefor storageof scheme objects, rollback segments, andnaming the data files to comprise the tablespace B. to createa database trigger C. to add/rename data files, to change storage D. All of theabove E. None of the above

Last Answer : to createa place in the databasefor storageof scheme objects, rollback segments, andnaming the data files to comprise the tablespace

…………… table store information about database or about the system. A) SQL B) Nested C) System D) None of these

Description : …………… table store information about database or about the system. A) SQL B) Nested C) System D) None of these

Last Answer : C) System

What protocol is the Active Directory database based on? a. LDAP b. TCP c. SQL d. HTTP

Description : What protocol is the Active Directory database based on? a. LDAP b. TCP c. SQL d. HTTP

Last Answer : d. HTTP

Consider a “CUSTOMERS” database table having a column “CITY” filled with all the names of Indian cities (in capital letters). The SQL statement that finds all cities that have “GAR” somewhere in its name, is: (A) Select *from customers where city=’%GAR%’; (B) Select *from customers where city=’$GAR$’; (C) Select *from customers where city like ‘%GAR%’; (D) Select *from customers where city as ’%GAR’;

Description : Consider a CUSTOMERS database table having a column CITY filled with all the names of Indian cities (in capital letters). The SQL statement that finds all cities that have GAR somewhere in its name, ... *from customers where city like %GAR%'; (D) Select *from customers where city as '%GAR';

Last Answer : Answer: C

In distributed databases, location transparency allows for database users, programmers and administrators to treat the data as if it is at one location. A SQL query with location transparency needs to specify: (A) Inheritances (B) Fragments (C) Locations (D) Local formats

Description : In distributed databases, location transparency allows for database users, programmers and administrators to treat the data as if it is at one location. A SQL query with location transparency needs to specify: (A) Inheritances (B) Fragments (C) Locations (D) Local formats 

Last Answer : (B) Fragments

Consider the following two commands C1 and C2 on the relation R from an SQL database: C1: drop table R; C2: delete from R; Which of the following statements is TRUE? I. Both C1 and C2 delete the schema for R. II. C2 retains relation R, but deletes all tuples in R. III. C1 deletes not only all tuples of R, but also the schema for R. (A) I only (B) I and II only (C) II and III only (D) I, II and III

Description : Consider the following two commands C1 and C2 on the relation R from an SQL database:  C1: drop table R; C2: delete from R; Which of the following statements is TRUE? I. Both C1 and C2 delete the schema for R. II. C2 ... R. (A) I only (B) I and II only (C) II and III only (D) I, II and III

Last Answer : (C) II and III only

Consider a database table R with attributes A and B. Which of the following SQL queries is illegal ? (A) SELECT A FROM R; (B) SELECT A, COUNT(*) FROM R; (C) SELECT A, COUNT(*) FROM R GROUP BY A; (D) SELECT A, B, COUNT(*) FROM R GROUP BY A, B;

Description : Consider a database table R with attributes A and B. Which of the following SQL queries is illegal ? (A) SELECT A FROM R; (B) SELECT A, COUNT(*) FROM R; (C) SELECT A, COUNT(*) FROM R GROUP BY A; (D) SELECT A, B, COUNT(*) FROM R GROUP BY A, B;

Last Answer : (B) SELECT A, COUNT(*) FROM R;

Could you tell the core difference between SQL vs NoSQL?

Description : Could you tell the core difference between SQL vs NoSQL?

Last Answer : I know one thing for sure that NOSQL follows the document and graph based model for the database. And the SQL follows the table based schema model for storing the database. That's the core difference. Each have it;s own pros and cons based on that.

RE: Biology vs. Marketing. Should I major in my parent's choice or mine?

Description : RE: Biology vs. Marketing. Should I major in my parent's choice or mine?

Last Answer : Do not, I repeat, do not major in bio unless it's what you want to do. College is a time to make huge leaps in becoming who you are not who your parents want you to be. Your dad ... with your parents and calmly and maturely explain your thoughts and wants to them. Have you? What was their reaction?

Figma vs Sketch. How to make a choice?

Description : Figma vs Sketch. How to make a choice?

Last Answer : Figma Is better from my point of vie because figma has some offline features and works on both windows and macOS and can also work on mobile phones while sketch works on macOS mostly.

MySQL help!

Description : MySQL help!

Last Answer : answer:You spelled “propeller” wrong, for one thing. Table SERVICE_REQUEST has a primary key, SERVICE_ID, which is a DECIMAL field. In your attempt to load the table with the error record, the secondary key value you attempted to insert for SERVICE_ID, ‘7’ is a CHAR value. That’s a show-stopper.

What are the best web sites to get help with Apache, PHP, and MySQL?

Description : What are the best web sites to get help with Apache, PHP, and MySQL?

Last Answer : stackoverflow is the best site programming q & a site I know of. Looks like there is a fair amount of LAMP-related questions there.

MySQL order by primary key, put one row on top.

Description : MySQL order by primary key, put one row on top.

Last Answer : answer:If you can guarantee that there is only one or zero active records select * from presets order by active asc, id asc

As a specialist PHP/MySQL programmer at my (not so fun to work at) job, what's my future?

Description : As a specialist PHP/MySQL programmer at my (not so fun to work at) job, what's my future?

Last Answer : It depends if you want to continue doing programming or not. If you have good people skills, and good business sense, you could get PMP certified, or learn VersionOne and move to the business ... business side. We also prize business analysts with SQL knowledge in order to manage data and metrics.

If I already know basic PHP/MySQL, what else should I learn to use Google App Engine?

Description : If I already know basic PHP/MySQL, what else should I learn to use Google App Engine?

Last Answer : answer:I am not an expert, I just started reading up on this myself, but here are a couple of starting points on data storage. Rather than a separately maintained SQL database, ... .com/appengine/articles/datastore/overview.html http://code.google.com/appengine/docs/python/datastore/overview.html

What takes more computing power, serving HTTP or MySQL?

Description : What takes more computing power, serving HTTP or MySQL?

Last Answer : this is not exactly my field, but i would say http has much more to do that mysql. with http you are loading everything, where mysql is just loading data. i guess it could depend on the site and whats on it, but for the most part http will be doing most the work.

What is apache or perl or php or mySQL?

Description : What is apache or perl or php or mySQL?

Last Answer : Apache, Perl, PHP, MySQL Seriously, Wikipedia does wonders. Also try searching with Google.

PHP/MySQL question.... (please read on)

Description : PHP/MySQL question.... (please read on)

Last Answer : Have you looked through these?

What is a good book for learning PHP and MySQL?

Description : What is a good book for learning PHP and MySQL?

Last Answer : I’d start here: http://www.php.net/manual/en/ Get a feel for PHP, then buy books to fill in the gaps or get deeper into particular areas.

How long does it take to learn PHP & MySQL?

Description : How long does it take to learn PHP & MySQL?

Last Answer : The O’Reilly Head First book on this is great.

Add an ID column to an already existing MySQL table?

Description : Add an ID column to an already existing MySQL table?

Last Answer : I’m not an expert on MySQL [@stewartwb?], but in SQLServer that works just fine. Add the column and set the identity property and it autogenerates. What happens when you try that in MySQL? Do you get an error? or does it just not populate?

Do you know webhosting server including with these details: free, about 1-2 gigabytes, php script OK, mysql OK, no adds on site?

Description : Do you know webhosting server including with these details: free, about 1-2 gigabytes, php script OK, mysql OK, no adds on site?

Last Answer : Hosting a free Wordpress blog. Interesting. Did you try wordpress.com? Most hosts aren’t going to offer those serviced ad-free for free. I can’t think of a single one. Everyone needs a business model. And even if I found one, I certainly wouldn’t trust it for stability and security.

How can I create an ordered list of the most common substrings inside of a MySQL varchar column?

Description : How can I create an ordered list of the most common substrings inside of a MySQL varchar column?

Last Answer : SQL is definitely not my specialty but you can use regular expressions within your select statement is this something you want to pull on the fly each time though? It seems like as your data set grows it ... ve got me wondering if I can write one SQL statement for it though, let me take a look.

Can someone please explain to me exactly how PHP, mySQL, Javascript, and HTML/CSS are related?

Description : Can someone please explain to me exactly how PHP, mySQL, Javascript, and HTML/CSS are related?

Last Answer : PHP is a serverside language, while JavaScript and mySQL are clientside languages. I think the difference is that PHP/HTML is the language used by the server to encode instructions for the web browser, ... have no idea whether it's accurate or not. I just started learning this stuff this week.

MySQL Sort by every other row?

Description : MySQL Sort by every other row?

Last Answer : Couldn’t you just grab the males in a query and do the same for the females. Then loop through them in PHP. If that made any sense.

Getting certified in PHP and MySQL?

Description : Getting certified in PHP and MySQL?

Last Answer : I think Zend, the company behind PHP, has some kind of certification. Is this required for something? I’ve honestly never seen a job requiring a “certified” PHP programmer. Edit: This looks like it.

How do I do a MySQL Insert statement into 2 different tables?

Description : How do I do a MySQL Insert statement into 2 different tables?

Last Answer : sounds to me like two separate insert statements... or maybe i don't understand the question...

How can I search for a specific column name in MySQL?

Description : How can I search for a specific column name in MySQL?

Last Answer : SELECT table_name, column_name from information_schema.columns WHERE column_name LIKE 'Name';

Anyone using Spry with PHP/MySQL in Dreamweaver CS3?

Description : Anyone using Spry with PHP/MySQL in Dreamweaver CS3?

Last Answer : Why are you asking? Are you already using it, or wondering if it's a good choice of tools?

Best tools to build a collaborative project site using only open-source Apache/Mysql/PHP tools

Description : Best tools to build a collaborative project site using only open-source Apache/Mysql/PHP tools

Last Answer : answer:We've used Trac for a few projects with success. Its not perfect but it is configurable and you can extend it. Of course its geared very much towards software development and I'm not sure ... a specific set of tracking and documenting and were glad we did later on in the development cycle.

Is there a PHP library or API that would let me quickly build survey questionnaires and dump the captured data to MySQL?

Description : Is there a PHP library or API that would let me quickly build survey questionnaires and dump the captured data to MySQL?

Last Answer : If you are familiar with LAMP and PHP, why not build a little CRUD application?