GitHub

SQL Server-based invoice tracking system

CREATE TABLE InvoiceHeader ( InvoiceId INT IDENTITY PRIMARY KEY, InvoiceNumber VARCHAR(50) NOT NULL, CustomerCode VARCHAR(50), InvoiceDate DATE, TotalAmount DECIMAL(12,2), LastUpdatedAt DATETIME2 ...
Hacker

How to Set Up Session-Level Database Migrations in Python

Software engineer. Primary focus - Python & mathematics. Designing API servers and pipelines. Following my previous post about setting a function-level database setup, which is a junior-level solution ...
TheServerSide

Hibernate and JPA column mapping with annotations

However, if you want to customize the way a field maps to a database column, you can decorate a property with the @Column annotation. Along with the name property, the JPA @Column annotation can ...
GitHub

sqlserver_to_exasol.sql

Do NOT use the obsolete jTDS driver. (Validated with mssql-jdbc 13.4.0 against SQL Server 2025 17.0.4055 -> Exasol 2025.1.11.) See the connection examples at the end of this file. truncation', ...
thetechedvocate.org

How to calculate percentage in sql

Calculating percentages is a common task when dealing with data analysis. In SQL, the process of calculating percentage may differ based on the database management system being used. In this article, ...
Microsoft

Working with time series data in SQL Server 2022 and Azure SQL

Part of the SQL Server 2022 blog series. Time series data is a set of values organized in the order in which they occur and arrive for processing. Unlike transactional data in SQL Server, which is not ...
Computerworld

How to fetch a file from FTP and import into SQL Server automatically

The importance of automating processes can’t be overestimated. Most things start out as a manual procedure until you work out exactly how things should happen, but many times they stay that way ...