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mysqlsql
02-06
OS
SQL: Is selecting Substring of TEXT field faster than whole value
02-04
Enterprise
Query that reports the customers with the total purchases strictly increasing
02-04
Blockchain
Optimizing slow running SQL query for a large e-commerce website
02-04
OS
SQL SUM() being multiplied with COUNT()
02-04
OS
How to subtract date-time from current date-time in SQL?
02-04
OS
Write an SQL query to print details of the Workers whose FIRST_NAME ends with ‘h’ and contains six a
02-02
Software design
Remove duplicates only when they occur in pair per group
02-02
Mobile
Add comma between every character of a string on mysql
02-01
OS
MySQL sub select ignores condition
02-01
Net
mysql query duplicate urls associated with other indexes
01-31
Software design
SQL, sum inside of case condition
01-31
Software design
Need to find specific records from two tables with SQL query
01-31
Blockchain
Extract only rows with highest values
01-31
Blockchain
Get the top 200 distributors
01-30
Back-end
How to remove specific number in string that is in random order?
01-30
database
Calculate active users by day, week and month
01-30
database
Count Number of a Specific Day(s) Between Two Dates
01-29
Software design
how do i join third table values into main join?
01-29
Software design
How to return a row for every date in SQL?
01-29
Software design
How to modify a column to insert consequtive numbers?
01-28
Net
The query returns wrong result when i want to find who is the shortest player in a NBA Database
01-26
Software engineering
Concatination table in MySql
01-25
Net
MySQL: result of GROUP BY into columns
01-25
Net
Sql query to show name not starting with vowels
01-24
Software engineering
Use Indexes For Join on Indexed DATETIME and Indexed DATE columns
01-24
Software engineering
Can these two SQL queries be combined?
01-24
Software design
Output the total amount spent by the customer and the item on which he/she spent the most
01-23
database
Fetching Data Anomalies in SQL (2 Columns)
01-22
Software design
Mysql Join get Latest value of each group
01-21
Software design
SQL: how to get membership based on ALL from a given cohort
01-21
database
SQL WHERE Clause for any value?
01-20
Back-end
SQL Find duplicated names and count it for each status
01-20
Software design
How to findout the grade using two tables in SQL?
01-20
Software design
Using a SQL wildcard ignoring non-alphanumeric characters in a column
01-20
Software design
Delete timezone and time in MySQL
01-20
Software design
SQL: using JOINS, ANY or IN to get first, second, and third degree nodes from a source node
01-19
Software design
How to use a MySQL case statement in a window frame to calculate running total of a column?
01-19
Enterprise
no Sql data returned even though it exists
01-19
Enterprise
SQL: how to select where one column does not match another column for ALL records within a given gro
01-19
Enterprise
How can I do an update with case and select?
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