Contents tagged with database

  • Offpage Connector Quick Fix in 2014

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    There has been many issue regarding the performance of using Off Page Connector in AutoCAD P&ID 2014.  Refer to these blog posts for more information (1) and(2). Basically, the performance problem is caused P&ID querying the database too many times. Since I have some free time today, I went ahead and created my first Open Source project in github. The project is called Lazcad.OPC. Basically, it is a very simple application that allows you to connect two Off Page Connector …

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  • Free Tools for Editing Plant 3D SQLite Database

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    Since both Plant 3D and P&ID uses SQLite as a default database, it is good to know some free tools that you can use to edit the database.

    [For Geeks only] SQLite is originally developed by D. Richard Hipp back in 2000. It is a self sustaining database in a single file. It works without any process or any services. The only problems with SQLite is when writing to the database. Since it is still a file, no multiple users can write to the database at the same time. The database will be …

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