Trending questions in Database

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How to implement one-to-one, one-to-many and many-to-many relationships while designing tables?

Can someone provide examples and a description ...READ MORE

Aug 29, 2022 in Database by Kithuzzz
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Backup a single table with its data from a database in sql server 2008

I want to use a script to ...READ MORE

Aug 29, 2022 in Database by Kithuzzz
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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
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What is the syntax to drop a Stored Procedure in SQL Server 2000?

In SQL Server 2000, how do you ...READ MORE

Aug 25, 2022 in Database by Kithuzzz
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DECODE function in SQL server

How can I use DECODE() function in ...READ MORE

Aug 27, 2022 in Database by Kithuzzz
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Reset identity seed after deleting records in SQL Server

A SQL Server database table has had ...READ MORE

Aug 22, 2022 in Database by Kithuzzz
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SQL: IF clause within WHERE clause

In MS SQL, is it feasible to ...READ MORE

Aug 27, 2022 in Database by Kithuzzz
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Why do you create a View in a database?

When and why does a database owner ...READ MORE

Aug 26, 2022 in Database by Kithuzzz
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Excel formula for greater than but less than with several tiers

Use this: =MATCH(A1,{0,35,60,85,110}) READ MORE

Apr 5, 2022 in Database by gaurav
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How to open .SQLite files

On Windows, I'm attempting to open an ...READ MORE

Aug 26, 2022 in Database by Kithuzzz
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Merge 2 tables in SQL and save into 1 new table

I have two tables with the same columns. Table ...READ MORE

Aug 26, 2022 in Database by Kithuzzz
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SQL Server Configuration Manager not found

I cannot locate the SQL Server Configuration ...READ MORE

Aug 22, 2022 in Database by Kithuzzz
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Altering column size in SQL Server

How to change the column size of ...READ MORE

Aug 23, 2022 in Database by Kithuzzz
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Replacing NULL with 0 in a SQL server query

I created a query, and the first ...READ MORE

Aug 27, 2022 in Database by Kithuzzz
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Difference of two date time in sql server

Is there a method to use SQL ...READ MORE

Aug 26, 2022 in Database by Kithuzzz
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Self Join to get employee manager name

Hello, the columns in my employee table ...READ MORE

Aug 25, 2022 in Database by Kithuzzz
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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
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What is the purpose of Order By 1 in SQL select statement?

I discovered numerous views with an order ...READ MORE

Aug 19, 2022 in Database by Kithuzzz
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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
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How to create a small and simple database using Oracle 11 g and SQL Developer?

How can I build a tiny, straightforward ...READ MORE

Aug 20, 2022 in Database by Kithuzzz
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How to update two tables in one statement in SQL Server 2005?

In one operation, I want to update ...READ MORE

Aug 20, 2022 in Database by Kithuzzz
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Display names of all constraints for a table in Oracle SQL

I have given each constraint a name ...READ MORE

Aug 15, 2022 in Database by Kithuzzz
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How to get Time from DateTime format in SQL?

I want to use a SQL query ...READ MORE

Aug 15, 2022 in Database by Kithuzzz
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No process is on the other end of the pipe (SQL Server 2012)

I've got this error: A connection was successfully ...READ MORE

Aug 18, 2022 in Database by Kithuzzz
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SQL to find the number of distinct values in a column

In a column, I can choose each ...READ MORE

Aug 15, 2022 in Database by Kithuzzz
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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
 • 38,010 points • 799 views
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Get all table names of a particular database by SQL query?

I'm developing a program that can interact ...READ MORE

Aug 22, 2022 in Database by Kithuzzz
 • 38,010 points • 289 views
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Execution sequence of Group By, Having and Where clause in SQL Server?

I'm just not sure how a SQL ...READ MORE

Aug 19, 2022 in Database by Kithuzzz
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What are Covering Indexes and Covered Queries in SQL Server?

Can you describe the ideas behind Covering ...READ MORE

Aug 21, 2022 in Database by Kithuzzz
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What's the difference between RANK() and DENSE_RANK() functions in oracle?

What distinguishes the functions RANK() and DENSE ...READ MORE

Aug 22, 2022 in Database by Kithuzzz
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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
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Get size of all tables in database

A sizable SQL Server database has been ...READ MORE

Aug 22, 2022 in Database by Kithuzzz
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Export SQL query data to Excel

My query returns a huge amount of ...READ MORE

Aug 18, 2022 in Database by Kithuzzz
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SQLException: No suitable Driver Found for jdbc:oracle:thin:@//localhost:1521/orcl

I'm attempting to create a Java EE ...READ MORE

Aug 15, 2022 in Database by Kithuzzz
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What's the difference between Google Cloud Spanner and Cloud SQL?

I am new to the GCP stack ...READ MORE

Aug 18, 2022 in Database by Kithuzzz
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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
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How to get the connection String from a database

I want to use the database I ...READ MORE

Aug 20, 2022 in Database by Kithuzzz
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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
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How to Create a real one-to-one relationship in SQL Server?

I have two tables, Country and Capital, ...READ MORE

Aug 18, 2022 in Database by Kithuzzz
 • 38,010 points • 367 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
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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
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Find the number of columns in a table

If a table's number of rows and ...READ MORE

Aug 20, 2022 in Database by Kithuzzz
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Excel 2010 CTRL+SHIFT+L. Not working

The Macro-containing workbook was always open in ...READ MORE

Apr 4, 2022 in Database by Edureka
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Table Scan and Index Scan in SQL

What distinguishes a table scan from an ...READ MORE

Aug 15, 2022 in Database by Kithuzzz
 • 38,010 points • 446 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
 • 38,010 points • 488 views
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CROSS JOIN vs INNER JOIN in SQL

What is the difference between CROSS JOIN and INNER JOIN? CROSS ...READ MORE

Aug 18, 2022 in Database by Kithuzzz
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Remove Identity from a column in a table

When we try to remove the identity ...READ MORE

Aug 18, 2022 in Database by Kithuzzz
 • 38,010 points • 301 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
 • 38,010 points • 467 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
 • 38,010 points • 448 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
 • 38,010 points • 527 views
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