Category "sql"

JPA Specification predicate for querying latest/newest/most recent records

I'm trying to convert the below query into a JPA specification in order to enable more flexible querying of my Rule entities, but i don't find any way of transl

How to check if SQLAlwaysON is existing in server using powershell without a SQL DBA Admin access?

I want to check if SQLAlwaysON exists in server. I already know that typing and getting the powershell commands Enable-SQLServerAlwaysON and Disabled-SQLServerA

Snowflake. How to check if the sub-array is presented in another array?

I want to check if all the items from one array are presented in another array. I've been looking through Snowflake docs but can't find any good approach. For e

How to calculate frequency percentages for a table using SQL?

Let's say I have some data as follows: ID data fingers rating 001 hello y 0 002 hello n 0 003 bye n 0 004 hell

How to I order by a sql table multiple times?

I don't think I worded it correctly but how do I use order by to sort a table multiple times by a different dimension. For example if I wanted to sort by type o

Two-part conditional sql statement

The statement below is querying a log table and I'm trying to get the max budget depending on the scenario if falls within. Error message: Expressions referenc

Two conditions in where tag of Liquibase

I want to add two conditions in where tag of liquibase and exception is thrown: Reason: liquibase.exception.DatabaseException: Unknown column 'uid' in 'where cl

return the row where before and after value is lower

I have a table that looks like this: name val 1 1 2 2 3 1 4 2 5 2 6 10 For each row,

How to update the timeout field in the attendance table for a given user_id, logdate and status using if else statement?

I have been trying to update the timeout for a given user_id, logdate, and status but my update statement is not working or may be my other if else are not corr

Error with creating a laravel foreign key

I'm trying to create a relational database and this is the error i get SQLSTATE[HY000]: General error: 1005 Can't create table somedumbtable.meals (errno: 150

Select item that is different in each of group by a column

I have this sample table +--------+-------------+ | DBName | Description | +--------+-------------+ | A | Car | | A | Boat | | B

django annotate whether exists or not

I have a query I'm using: people = Person.objects.all().annotate(num_pets=Count('pets')) for p in people: print(p.name, p.num_pets == 0) (Pet is ManyToO

get the most common value for each column

I'm attempting to create an SQL query that retrieves the total_cost for every row in a table. Alongside that, I also need to collect the most dominant value for

Check if a number is prime or not in mysql

I am wondering what's the best way to check whether a number is prime or not using sql. I was able to generate the sequence of numbers from 1 to 1000 but I woul

Is there a way to search one table for certain values, and if successfully found, then update a different table?

Good afternoon all, This is my first time using SQL, so forgive me for being new. I have three different tables that I've created: CREATE TABLE employee (ID int

How do I produce a new column with values based on a Partition of one column while also based on the values of two additional columns (BigQuery)?

I have a table that records all the different statuses for a list of Jobs with timestamps. So the ID column has many Ids that appear several times as their stat

GBQ Transpose Dynamically without Execute Immediate

Hi All trying to figure out a way to transpose data in columns dynamically. In the data the distinct number of Traits will increase/decrease. I know I can hardc

Smarter SQL UPDATE between two tables (bill and bill rows)

I have these two SQL tables: Bills (BillId, Folio, Date, ProductId) BillsRows (BillRowId, BillId, ProductId, Lot, Quantity, Price) ProductId is optional in Bil

Target row updated by multiple source rows

UPDATE tb FROM Table1 tb, ( SELECT oreplace(data, '.', '') AS data FROM Table2 ) tb2 SET column = 'Y' WHERE tb.column1

Cannot connect to SQL Server except with domain admin account

I am running into an issue where my .net application (C#) will not connect to SQL Server when ran by a domain user. Exception is: The underlying provider faile