SQL Server NEWSEQUENTIALID()
SQL Server NEWSEQUENTIALID() function is used to generate incremental unique values of type uniqueidentifier.
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How to send a SQL Server query results in e-mail message
How to send a SQL Server Query result in e-mail message?
If we have configured SQL Server Database Mail then we can easily send query result as an attachment in mail body.
Troubleshooting Database Mail in SQL Server
Troubleshooting Database Mail
If you are not getting Database Mail after configuring it , you need to got through few more step to fix it.
SQL Server Database Mail Configurations
SQL Server Database Mail is used to send e-mail from the SQL Server Database Engine to user. We can also send an output of any stored procedures or table records in e-mail as an excel attachment or in HTML format in e-mail body.
Displaying Emoji in SQL Server
In SQL Server we can create a database, table and write T-SQL query using emoji.
Here we will create a table and then insert few records into table.
Identifying Object Dependencies in SQL Server
In SQL Server there are new Dynamic Management Functions that is used to keep track of Object Dependencies sys.dm_sql_referenced_entities and sys.dm_sql_referencing_entities.
SQL Server Synonyms
A synonym is a database object that allows an alternative name for another database object, referred to as the base object, that can exist on a local or remote server.
How to get identity column without using actual column name?
How to Find out Identity Column Without Using Column Name ?
SQL SERVER REVERSE
SQL Server REVERSE Function is a string function that returns the reverse order of a string value. It returns a value of type varchar or nvarchar .
SQL SERVER SET IDENTITY_INSERT
SQL Server IDENTITY_INSERT allows explicit values to be inserted into the identity column of a table.
The IDENTITY_INSERT statement must be set ON to insert explicit value for identity column. By default IDENTITY_INSERT is OFF.
SQL SERVER SET DATEFORMAT
SQL Server SET DATEFORMAT is used to set the order of the month, day, and year date parts for interpreting date character strings.
SQL SERVER SET XACT_ABORT
SQL Server SET XACT_ABORT controls the atomicity of any user defined transaction.
SQL SERVER ISNULL
SQL Server ISNULL() Function is a system function that returns the specified value if the expression is NULL else it returns the expression.
SQL Server @@ERROR
SQL Server @@ERROR is a global variable that returns an error number if the last statement encountered an error but we have to trace it within just after the next line where the actual error occurred, otherwise, it will reset to 0.
SQL Server NEWID()
SQL Server NEWID() function is a system function that is used to generate a unique value of type uniqueidentifier.
SQL SERVER @@IDENTITY
SQL Server @@IDENTITY function is a system function that is used to get the last IDENTITY value generated for any table with an identity column under the current session, regardless of the scope of the T-SQL statement that generated the value.
SQL Server Create SCHEMA
A Schema in SQL Server is a collection of database objects associated with a database.
SQL Server Recursive CTE
A Recursive CTE (Common Table Expression) is a CTE that references itself. In doing so, the initial CTE is repeatedly executed, returning subsets of data, until it returns the complete result set.
SQL Server CONCAT_WS Function
SQL Server CONCAT_WS() function is a string function that is used concatenates two or more strings together with a separator.
It separates those concatenated string values with the delimiter specified in the first function parameter.
SQL STRING_SPLIT function
SQL Server STRING_SPLIT function is used to split a string into a table that consists of rows of substrings based on a specified separator. This function was introduced in SQL Server 2016 .
STRING_SPLIT requires the compatibility level to be at least 130. When the level is less than 130, SQL Server is unable to find the STRING_SPLIT function.