Add new articles

Author: ktaranov

Articles/README.md

@@ -1267,6 +1267,8 @@ Articles types:
 | [Find Database Connection Leaks in Your Application]                                                                    | Michael J Swart                          | 2017-07-07 | [DBA][DEV]  |
 | [How to Troubleshoot THREADPOOL Waits and Deadlocked Schedulers]                                                        | Eitan Blumin                             | 2020-10-05 | [DBA][DEV]  |
 | [Prevent Lock Escalation On Indexed Views]                                                                              | Thomas Costers                           | 2019-10-30 | [DBA][DEV]  |
+| [Concatenating Strings in SQL Server]                                                                                   | Guy Glantser                             | 2020-11-10 | [DBA][DEV]  |
+| [Why Full Text’s CONTAINS Queries Are So Slow]                                                                          | Brent Ozar                               | 2020-11-07 | [DBA][DEV]  |
 
 [Understanding how SQL Server executes a query]:http://rusanu.com/2013/08/01/understanding-how-sql-server-executes-a-query/
 [SQL Server Index Design Guide]:https://technet.microsoft.com/en-us/library/jj835095.aspx
@@ -2508,3 +2510,5 @@ Articles types:
 [Find Database Connection Leaks in Your Application]:https://sqlperformance.com/2017/07/sql-performance/find-database-connection-leaks
 [How to Troubleshoot THREADPOOL Waits and Deadlocked Schedulers]:https://eitanblumin.com/2020/10/05/how-to-troubleshoot-threadpool-waits-and-deadlocked-schedulers/
 [Prevent Lock Escalation On Indexed Views]:https://kohera.be/blog/sql-server/prevent-lock-escalation-on-indexed-views/
+[Concatenating Strings in SQL Server]:https://www.madeiradata.com/post/concatenating-strings
+[Why Full Text’s CONTAINS Queries Are So Slow]:https://www.brentozar.com/archive/2020/11/why-full-texts-contains-queries-are-so-slow/