Most voted questions in Database

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How to solve the system.data.sqlclient.sqlexception (0x80131904) error

I've used C# and SQL Server 2008 ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
 • 38,020 points • 10,725 views
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Import .bak file to a database in SQL server

I have a file with .bak extension. How ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
 • 38,020 points • 402 views
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Import CSV file into SQL Server

I have a few fundamental questions and ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
 • 38,020 points • 894 views
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Login to Microsoft SQL Server Error: 18456

When I try to connect to the SQL ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
 • 38,020 points • 549 views
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How can I select the first day of a month in SQL?

I only need to choose the given ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
 • 38,020 points • 550 views
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Left Join With Where Clause

I need to take all of the ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
 • 38,020 points • 579 views
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DateTime2 vs DateTime in SQL Server

Which one: datetime datetime2 is the recommended way to store date and ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
 • 38,020 points • 523 views
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CLEAR SCREEN - Oracle SQL Developer shortcut?

I was wondering if there was a ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
 • 38,020 points • 6,564 views
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MySQL error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near

This is my Stored procedure : CREATE PROCEDURE ...READ MORE

Aug 14, 2022 in Database by Kithuzzz
 • 38,020 points • 7,186 views
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Oracle SQL: Update a table with data from another table

Table 1: id name ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
 • 38,020 points • 911 views
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Drop multiple tables in one shot in MySQL

How to drop multiple tables from one ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
 • 38,020 points • 2,806 views
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What represents a double in sql server?

I have several properties in C# which ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
 • 38,020 points • 714 views
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Get week day name from a given month, day and year individually in SQL Server

I'm attempting to get a day name ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
 • 38,020 points • 1,127 views
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How to export and import a .sql file from command line with options?

I need to commodity and import a ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
 • 38,020 points • 452 views
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Which datatype to use to store a mobile number?

Which datatype will I use to store ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
 • 38,020 points • 799 views
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Calculate time difference in minutes in SQL Server

I require the minutes-based time difference between ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
 • 38,020 points • 1,178 views
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Find stored procedure by name

Is there a way to search for ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
 • 38,020 points • 373 views
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What's the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN and FULL JOIN?

What's the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN and FULL ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
 • 38,020 points • 465 views
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Creating a new database and new connection in Oracle SQL Developer

I've introduced SQL Developer to my framework. ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 679 views
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How to ALTER multiple columns at once in SQL Server

ALTER the data types of several columns in ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 2,600 views
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Simple DateTime sql query

How do I query the DateTime database ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 574 views
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SQL Injection Exploiting Login form

I was pondering while at the same ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 529 views
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Removing leading zeroes from a field in a SQL statement

I'm dealing with a SQL question that ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 341 views
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How can I set a custom date time format in Oracle SQL Developer?

Date values are shown in Oracle SQL ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 758 views
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java.sql.SQLIntegrityConstraintViolationException

When I use the save insert/update command, ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 2,079 views
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Select rows with same id but different value in another column

I've read numerous threads and tried for ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 1,616 views
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How to display employee names starting with a and then b in sql

I want to display the names of ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 878 views
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Update Query with INNER JOIN between tables in 2 different databases on 1 server

Both databases are on the same server. db1 ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 544 views
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How to convert java.util.Date to java.sql.Date?

I need a java.sql since I'm trying ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,020 points • 744 views
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SQLite in Android How to update a specific row

For a time now, I've been attempting ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,020 points • 1,613 views
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How can I show the table structure in SQL Server query?

Query: SELECT DateTime, Skill, Name, TimeZone, ID, User, ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,020 points • 751 views
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Query to check index on a table

I want a query to see if ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,020 points • 471 views
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How can prepared statements protect from SQL injection attacks?

In what ways do prepared statements aid ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,020 points • 819 views
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Creating tables in sqlite database on android

@Override ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,020 points • 414 views
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How to decrypt a password from SQL server?

Use the following SQL Server 2000 query: select ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,020 points • 8,274 views
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How to retrieve data from sqlite database in android and display it in TextView

I'm studying Android. I'm having trouble solving ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,020 points • 4,644 views
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What's the difference between TRUNCATE and DELETE in SQL

What distinguishes SQL's TRUNCATE and DELETE operations? Please ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,020 points • 471 views
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How to run SQL script in MySQL?

I want to use MySQL to run ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
 • 38,020 points • 442 views
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Comparing Dates in Oracle SQL

I'm attempting to get it to show ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 2,010 views
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What is the difference between drop table and delete table in SQL Server?

What is the distinction between the following ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 741 views
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How to update Identity Column in SQL Server?

With 200 records currently, I want to ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 1,284 views
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Rounding off to two decimal places in SQL

Minutes must be converted to hours and ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 1,447 views
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Scott account locked in SQL Plus

Scott is my username and tiger is ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 640 views
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SQL use CASE statement in WHERE IN clause

Can you use a case statement in ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 582 views
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org.hibernate.exception.SQLGrammarException:Could not execute JDBC batch update

I am using Hibernate to extract a ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 2,892 views
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How do I list all the columns in a table?

For the various popular database systems, how ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 480 views
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SQL Server PRINT SELECT (Print a select query result)?

I want to print a particular value; ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 1,755 views
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Why is SQL Server Agent not starting?

On top of Windows Server 2012, I ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 642 views
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ORA-00904: invalid identifier

I am getting this error while doing ...READ MORE

May 20, 2022 in Database by Kichu
 • 19,050 points • 989 views
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phpMyAdmin - Error > Incorrect format parameter?

I used this command: select database > ...READ MORE

May 19, 2022 in Database by Kichu
 • 19,050 points • 1,035 views
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