With the new translate function in SQL server 2017 you can now replace the string for multiple characters at the same time. In earlier version of SQL server with replace function we have to use replace multiple times if we have to replace the string multiple times . Below is the syntax for Translate function
Before Sql server 2017 we only had LTRIM and RTRIM function available to remove spaces from left and right separately. With trim function now being available in sql server 2017 it can be used for two purposes. Lets look at the syntax of Trim function first. TRIM ( [ characters FROM ] string ) Trim
SQL Server concat_ws function available starting 2017: Concat_ws is a new function introduced in sql server 2017. Syntax: CONCAT_WS ( separator, argument1, argument1 [, argumentN]… ) Concat_ws will take the separator as the first argument and will then concatenate variable number of argument into a single string. You will need a separator and minimum of
If you have loaded a table manually in Power BI and you want to add a new row to the same table then you can simply follow the below steps. Below is an example of a table created manually in Power BI. Step 1: Click on the below screens on your table in Power
What You Know About Maximum Number Of Non Clustered Index In Sql Server ? You may not be creating so many non clustered indexes but the interviewer may want to know how in depth you know about sql server indexes. If you answer this questions with the old and new version details then it will
For SQL Server 2012 the limit of columns that can be included in the index is 16. SQL Server 2016 has limit of 32 columns which can be included in the index
In SQL Server 2014 version the limit of index size is 900 bytes. In SQL Server 2016 version the limit of index size is increased to 1700 bytes for non clustered index 900 bytes for a clustered index.
Below query can be used to find heap table in sql server. SELECT T.Name ‘HeaptableName’ FROM sys.indexes I INNER JOIN sys.tables T ON I.object_id = T.object_id WHERE I.INDEX_ID = 0
A HEAP table in a sql server is a table without a clustered index. It can have non clustered index on it. A Table with a clustered index is called clustered table. Since it does not have clustered index the data in this table won’t be in sorted order. When you want to insert data
