Categories
Mastering Development

importing PHP MySql database

I’m trying to import database to phpmyadmin the error is :- “”Error Static analysis: 3 errors were found during analysis. Variable name was expected. (near ” ” at position 5) Variable name was expected. (near ” ” at position 26) Unrecognized statement type. (near “Host” at position 0) SQL query: Host: localhost (Version: 5.6.16) # […]

Categories
Database Development

How to prevent seek pagination from doing sequential scan over entire table

I have 3 tables and a materialized view: resource_categories contains all category names and metadata create table if not exists resource_categories ( category_id INT, title VARCHAR(255), content TEXT, icon VARCHAR(50) ); resources contains all resources under each category create table if not exists resources ( resource_id INT, title VARCHAR(255), content TEXT, link VARCHAR(1000), category_id INT […]

Categories
Database Development

How to prevent seek pagination from doing sequential scan over entire table

I have 3 tables and a materialized view resource_categories contains all category names and metadata create table if not exists resource_categories ( category_id INT, title VARCHAR(255), content TEXT, icon VARCHAR(50) ); resources contains all resources under each category create table if not exists resources ( resource_id INT, title VARCHAR(255), content TEXT, link VARCHAR(1000), category_id INT […]

Categories
Development SQL

Force Explicit Setting of Column Value with SQLite Trigger

Is it possible to declare a trigger in SQLite3 which forces the user to explictly provide a value within an UPDATE statement? Lets assume we have an Article table: CREATE TABLE Article ( Id INTEGER PRIMARY KEY, Title TEXT NOT NULL UNIQUE, Content TEXT, UserInserted TEXT NOT NULL, UserUpdated TEXT ); I can declare the […]