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July 14, 2012

Transaction log and performance

Transaction log and performance The transaction log of SQL server is a factor for performance matter. Here I provide you some collection that matter the performance in case of transaction log optimizations. 1) Try to dedicate the transaction log portion of your database to its own phyiscal disk. In high …

Vanity chips

Vanity chips Have you ever heard of the company Valens Semiconductor? I hadn’t either, until last night. In 2009 Valens Semiconductor together with LG, Samsung and Sony announced their intention to launch a cross-industry alliance to promote and standardize the HDBaseT technology for whole-home distribution of uncompressed HD multimedia content. …

Writing into and reading from a binary file in C

Writing into and reading from a binary file in C In previous example, you learn how to write and read a text file in C. If the number of fields in the structure increase, writing structures using fprintf(), or reading them using fscanf(), becomes quite clumsy. The more efficient way …