However, starting with SQL Server 2016 (13.x) and database compatibility level 130, a single INSERT INTO … SELECT statement can be executed in parallel when inserting into heaps or clustered columnstore indexes (CCI). Parallel inserts are possible when using the TABLOCK hint. Parallelism for ...
Applies to: Azure SQL Database, SQL Server (starting with SQL Server 2016 (13.x) SP1).Alters the procedure if it already exists.schema_nameThe name of the schema to which the procedure belongs. Procedures are schema-bound. If a schema name isn't specified when the procedure is created,...
Starting with SQL Server 2005 (9.x), the Database Engine offers an implementation of an existing transaction isolation level, READ COMMITTED, that provides a statement level snapshot using row versioning. Database Engine also offers a transaction isolation level, SNAPSHOT, that provides a transacti...
In Access, you use theType Conversion Functions, of which there are eleven, each starting with the letter C, one for each data type. For example, to convert a floating point number to a string: CStr(437.324) returns the string "437.324". In SQL Server, you primarily use ...
Adaptive joins (starting with SQL Server 2017 (14.x)) Join fundamentals By using joins, you can retrieve data from two or more tables based on logical relationships between the tables. Joins indicate how SQL Server should use data from one table to select the rows in another table. ...
capitalise the first letter of each word in a string in SQL Server. Capturing the results from exec command Carriage Return...Line Feed...CHAR(10) and CHAR(13) Help CASE Expression in conjunction with LEN(gln.GLNumber) Case expressions may only be nested to level 10. CASE in JOIN CONDIT...
The default starting row of the result set is row 0, so the Offset 0 and no Offset return the same result. In general, the Offset clause takes effect when it is used together with the Order by clause and Limit clause. Example: mysql> select varchar_column from big_table order by ...
Starting with Service Pack 1 (SP1), you can now slipstream an update with the original media to run the original media and the update at the same time. For more information, see Slipstream a SQL Server Update. Before you apply a SQL Server 2008 servicing update, we recommend that you con...
SSIS Expression to > make first letter of name UPPER and rest of letters LOWER? SSIS Expression to get yesterday's date SSIS Expression to Server Name from a Connection String SSIS Expression to test if variable exists SSIS expression: get previous date in yyyy-mm-dd SSIS expression: Int to...
When referencing the Unicode character data types nchar, nvarchar, and ntext, 'expression' should be prefixed with the uppercase letter 'N'. If 'N' is not specified, SQL Server converts the string to the code page that corresponds to the default collation of the database or column. Any ...