I assume Heidi uses varchar literals to insert data into MSSQL. You cannot do this. You cannot do that because varchar literals are lossy when they contain data outside of the current codepage. For ...

DBeaver is a free, open-source, cross-platform SQL client and database administration tool. It is designed to support a wide variety of SQL and NoSQL databases, including MySQL and PostgreSQL. Its key ...

假如我们想实现多租户，或者在某些SQL后面自动拼接查询条件。在开发过程中大部分场景可能都是一个查询写一个SQL去处理，我们如果想修改最终SQL可以通过修改各个mapper.xml中的SQL来处理。 但实际过程中我们可能穿插着ORM和SQL的混合使用，隐藏在代码中不容易 ...

In my recent article I've reported about a nice free alternative to manage SQL databases, which, from the same UI can manage also MySQL databases. I thought that it might be a good idea to actually ...

Almost every business that imports or exports goods has felt the impact of pandemic-related disruptions in the international supply chain. These disturbances have raised the stakes for warehouses ...

I'd like to walk you through the complete process of creating an up-to-date open-source server for Ragnarok Online using rAthena. This includes removing all of its security so that it can be accessed ...

When i make doubleclick on database name, it open tables (correct), and insert databse name to sql query (and very often damage query).

How effective are free and open source data bases? For answers, we reviewed 6:: Microsoft SQL Server Express, PostgreSQL, Oracle's MySQL, MariaDB, Apache Derby and Firebird SQL. Free or open source ...