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I find myself in a bit of an unworkable situation with a SQL query and I'm hoping that I'm … Read more SQL Query - Joining A Many-to-many Relationship, Filtering/joining Selectively

I have a query like this: select (price1 + price2 + price3) as total_price from prices How can i… Read more Sql Server Use Computed Column

I have a rather big SQL statement that I am working with in MS Access 2010. Here it goes: SELECT W… Read more Using Results From A Query Within The Same Query

I need two timestamp fields in my table. One, of the timestamp type for update operation, and the o… Read more How To Generate Timestamp Value For Binary(8) Field?

The syntax for SUBSTRING in PostgreSQL is SUBSTRING( FROM FOR ). Any idea how to make SQLAlchemy … Read more SQLAlchemy Core - Generating PostgreSQL SUBSTRING Expression?

What is the most effective way to do that? I'm looking for a stored procedure, with returns me … Read more How To Determine Whether A Record With Specific IMAGE Data Type Already Exists In The Table?

I often use queries like: SELECT * FROM ThisTable OUTER APPLY (SELECT (SELECT SomeField + … Read more Row Concatenation With FOR XML, But With Multiple Columns?

How to get value from select query in trigger and insert that value in table? Solution 1: For a… Read more How To Get Value From Select Query In Trigger In Mysql5?

Hy, I have post a question about CLR User-Defined Aggregates few month ago oon this post. This wor… Read more SQLCLR Custom Aggregate With Multiple Sql_variant Parameters

Background in a nutshell: - We have a SAAS solution with the following main components. 1. We have … Read more Azure Hits Database Cpu Limits Too Easily

I have following code in my SQL Server 2008 R2 stored procedure. In that stored procedure, I am cop… Read more Updating Inserted Record Within MERGE Statement In SQL Server 2008 R2

Does the short-circuit evaluation described in the documentation for CASE and COALESCE() apply to s… Read more CASE And COALESCE Short-circuit Evaluation Works With Sequences In PL/SQL But Not In SQL

Suppose I have a table employee with id, user_name, salary. How can I select the record with the 2n… Read more How Can I Select The Record With The 2nd Highest Salary In Database Oracle?

I need help to write user image and username from sql to html I tried this codes; $query = mysql_qu… Read more Users Image And Username From Sql To Html

First of all I would like to thank the friends who helped this complex and difficult query. I have … Read more T-SQL Max Date And Min Date With Value Single Row