What are the differences between T-SQL, SQL Server and SQL
Sep 19, 2013 · T-SQL is the proprietary form of SQL used by Microsoft SQL Server. It includes special functions like cast, convert, date (), etc. that are not part of the ANSI standard.
What is the difference between SQL, PL-SQL and T-SQL?
Another significant difference between T-SQL and SQL is the changes done to the DELETE and UPDATE commands that are already available in SQL. With T-SQL, the DELETE and UPDATE …
Should I use != or <> for not equal in T-SQL? - Stack Overflow
I have seen SQL that uses both != and <> for not equal. What is the preferred syntax and why? I like !=, because <> reminds me of Visual Basic.
sql - What is the difference between MSSQL and TSQL? - Stack Overflow
Mar 26, 2013 · MSSQL and T-SQL are often thrown around as interchangeable synonyms on the web. I know that T-SQL is a flavor of SQL used in many Microsoft products. Is MS-SQL actually another …
sql - Is MySQL also TSQL? - Stack Overflow
Jul 2, 2017 · The scripting language for Sybase and SQL Server is called T-SQL. Strictly speaking, SQL Server is the database and T-SQL is the language, but the two are often used interchangeably when …
SQL Server tables: what is the difference between @, # and
Feb 8, 2010 · 5 I would focus on the differences between #table and @table. ##table is a global temporary table and for the record in over 10 years of using SQL Server I have yet to come across a …
sql server - What is the difference between varchar and nvarchar ...
Datatypes can vary between different DBMS's (DataBase Management System): Know that every database has slightly different datatypes and VARCHAR does not means the same everywhere. …
DateTime2 vs DateTime in SQL Server - Stack Overflow
Aug 26, 2009 · Which one: datetime datetime2 is the recommended way to store date and time in SQL Server 2008+? I'm aware of differences in precision (and storage space probably), but ignoring those …
t sql - LEFT JOIN vs. LEFT OUTER JOIN in SQL Server - Stack Overflow
Jan 2, 2009 · LEFT JOIN vs. LEFT OUTER JOIN in SQL Server Asked 16 years, 11 months ago Modified 2 years, 3 months ago Viewed 2.2m times
sql - Equals (=) vs. LIKE - Stack Overflow
Feb 13, 2009 · When using SQL, are there any benefits of using = in a WHERE clause instead of LIKE? Without any special operators, LIKE and = are the same, right?