What is SSAS (SQL Server Analysis Services)? SSAS Definition How to create a cube in SSAS How does an SSAS cube store data? How to query SSAS cubes How to monitor SSAS cube processing SSAS Definition SQL Server Analysis Services (SSAS) is a multidimensional online analytical processing (OLAP...
On the surface the SQL Server 2012 SP1 looks very much like SQL Server 2012 RTM but there are some hidden gems in there that will make you upgrade to SP1. This blog post will describe why you would want to upgrade your machines to SP1. The first...
Cube which is a multi-dimensional view of data is created properly if you design your database as OLAP system. So in simple words, we need to create a DB with OLAP design to ensure that proper cubes structure is created. Now some times or I will say many times, it’s really not ...
Grouping Sets –More ANSI compliance which will fill some of the gaps that CUBE and ROLLUP have. Filestream data type –This could be an end to the common question asked in the newsgroups is “Where do I store my binary data?” User Defined Table type –User defined types may be...
Add basic support forhierarchyidtype in SQL Server. Address an issue with an unknown return type for a function called through synonym. Update ODP.NET to v19.3. SSMA v8.2 The v8.2 release of SSMA for Oracle is enhanced to: Add support forDBMS_OUTPUT.ENABLE/DISABLE. ...
What is R Services? What can I do with R Services? R versions R packages Show 2 more Applies to:SQL Server 2016 (13.x) only R Services is a feature in SQL Server 2016 that gives the ability to run R scripts with relational data. You can use open-source packages and frameworks, and...
attribute name="Name" type="BAMSqlObjectName" use="required" /> <xs:attribute name="ID" type="xs:ID" use="required" /> <xs:attribute name="TimeResolution" type="DurationTimeResolution" use="required" /> </xs:complexType> <xs:complexType name="Cube"> <xs:sequence> <xs:element min...
Chapter 9, Securing the Cube, looks at the various ways in which we can implement security, including cell security and dimension security, as well as dynamic security. Chapter 10, Going in Production, looks at some of the common issues that we'll face when a cube is in production, includ...
Report Services Report Services is installed separately Licensed either via Power BI Premium or SQL Server Enterprise Edition with Software Assurance In addition, every content creator requires Power BI Pro license Comments If you have both SQL Server Reporting Services and Power BI Report Server on ...
SQL关键字 不等号(!=,<>) 查询出来的结果集不包含有当前字段为null的数据 <> 是标准的sql语法, 开发中尽量使用<>, 会将字段为null的数据也当做满足不等于的条件而将数据筛选掉 !=不能比较null值,最好用ISNULL()转一下在比较 Like LIKE 支持 ASCII 模式匹配和 Unicode 模式匹配。