I have recently started developing a flutter/dart project getting some basic pages set up and navigation. I have a MySQL database that I would like to incorporate and I found the mysql1 package to help me do this. I've imported…
This is my input table (player table) with playerID and their played dates, I want this to be checked against milestone table, which has details on when player achieved his milestones I want to check the milestone table against player…
Trying to find the items where origin_id is null and have it show the count where other rows in the same table have its id as origin_id set. This query returns 0 for all :( ? SELECT id, source_url, origin_id,…
I have a table where we have two columns in question: Emp_ID and Status Current Table: Emp_ID Status 12 Permanent 13 Casual 14 Temp 14 Casual 15 Permanent 15 Casual 16 Casual 16 Casual 17 Casual 17 Permanent 18 Causal…
I have a product filter based on data from multiple tables. I make query using IN 2 and more times in one query. This works great and only selects products that have and needed attributes and needed options and needed…
items = Items.objects.filter(active=True) price_list = [] for item in items: price = Price.objects.filter(item_id = item.id).last() price_list.append(price) Price model can have multiple entry for single item, I have to pick last element. How can we optimize above query to avoid use…
Pom.xml <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.7.10</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>com.example</groupId> <artifactId>demo</artifactId> <version>0.0.1-SNAPSHOT</version> <name>demo</name> <description>Demo project for Spring Boot</description> <properties> <java.version>1.8</java.version> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency>…
I have set secure-file-priv="" in the my.ini file And if I run my SQL chunk inside MySQL WorkBench it works perfectly. However when C# actually runs the DbDataReader ExecuteReader I get an error back in return. The error is telling…
SELECT * FROM `users` WHERE `id` != 1 AND `users`.`activated` = 1 AND NOT EXISTS ( SELECT 1 FROM `blockings` WHERE (blockings.user_id = users.id AND blockings.blocked_id = 1) OR(blockings.blocked_id = users.id AND blockings.user_id = 1)) ORDER BY users.id DESC LIMIT…
This does not solve my problem SQL Join to the latest record I want to join tables in such a way that it fetches only the latest record from one of the tables using MySQL and also count the read_reciept…