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性能最高提升 16.5 倍：微软推 mssql-python 驱动，碾压主流方案 pyodbc

IT之家 8 月 13 日消息，科技媒体 NeoWin 昨日（8 月 12 日）发布博文，报道称微软正式发布自家 SQL Server Python 驱动 mssql-python，并声称其在性能、内存安全和跨平台兼容性等方面，远超当前业界主流 pyodbc。 IT之家注：pyodbc 是业界常用的 Python 语言 SQL Server 数据库 ...
GitHub

Cannot insert datetime.date object into Sql Server

Driver: I installed ODBC Driver 17 for SQL Server - don't know how to check if it is using it Connection string: driver='sql server', server=r'localhost\sqlexpress', database={db}, uid={uid}, pwd={pwd ...
GitHub

Error inserting large values into varbinary(max) on SQL Server 2008.

When I try to insert a large value into a varbinary (max) column on SQL Server 2008 it is producing an error "The text, ntext, or image pointer value conflicts with the column name specified. (7125)" ...
Network World

My top 3 features in SQL Server 2014

Are you ready to unlock the power of Microsoft SQL Server 2014? In this blog entry I will examine my 3 favorite new features that show how SQL Server 2014 provides high-performance OLTP, optimization ...
Microsoft

SQL Server 2014 In-Memory OLTP: Memory Management for Memory-Optimized Tables

Memory-optimized tables must fully reside in memory and can’t be paged out. Unlike disk-based tables where insufficient memory can slowdown an application, the impact to memory-optimized tables upon ...
Microsoft

SQL Server 2014 In-Memory Technologies: Blog Series Introduction

At the SQL PASS conference last November, we announced the In-memory OLTP (project code-named Hekaton) database technology built into the next release of SQL Server. Microsoft’s technical fellow Dave ...