I have a SQL Server table which name is AbundanceImpact. So I want the all integer values only with SUM. Answer Try this below logic- DEMO HERE
3 Dimensional Database in SQL [closed]
I have a question. how do I store 3 dimensional data? This is an example. Every user should fill this field. 2 Dimension
My SQL query states that my query does not include the specified expression as part of an aggregate function
I can’t seem to get my SQL code to work and I have gotten it to accept the EventRequest.eventno statement however there is another error stating that ‘the query does not include specified expression ‘…
Foreign Key Constraint Failed – Even when I try to manually add data
I am studying SQL in my data science degree program, and the assignment is to perform SQL queries for the first time. In order to do that, I have to paste the SQL starter code in and run it. However,…
Rotate Database Table
Imagine I have a database table that has the following format: ╔══════════════════════╗ ║ Name Quarter Sales ║ ╠══════════════════════╣ ║ Joe Q1 700 ║ ║ Joe Q2 650 ║ ║ Joe Q3 …
SQL: Efficient way to count and group results by like value
I have a table that looks like this: What is the most efficient way to query it and return the following ? I was thinking to use case when statements but it seems messy. Answer In Presto you can split the delimited list into an array, then unnest the array. This gives you one record per element in each list.
Reading 0.5 value in ROW_NUMBER() and PARTITION BY | SQL Server 2012
I have this question before Looping between 2 case parameters (Date Range and Row Count) | SQL Server 2012 , now I’m thinking about a scenario, what if the value has a 0.5? or .5? Will this work using …
Row Value Comparison Alternatives?
I’m working in a C# SQLite library (SQLite-net) that doesn’t seem to support row value comparisons like this: I get an error message at the first comma. Is there a long form way of doing the same comparison that could be compatible with older SQLite implementations? I’m no expert in SQL but …
Getting wrong file path when generating file route in C# Console App
Hi im trying to read in a sql script in a C# console app. Sorry if this is super basic but im having issues as the file route that its generating always starts ion the bin folder of the project. …
How to query column name with space using AWS S3 SQL syntax?
I have the following csv file saved in an AWS S3 bucket: Currency Pair,Spot,Date AUDJPY,70.123,2019/12/12 SGDUSD,0.72,2019/12/12 CADUSD,0.75,2019/12/12 When I use the AWS s3 web interface and choose …