Few days ago, I have received email from users asking question :How to run 64 bit SQL SERVER 2005 on 32 bit operating system?
SQL SERVER – Search Text Field – CHARINDEX vs PATINDEX
CHARINDEX and PATINDEX both return the start position of a pattern in a text field. PATINDEX allows wildcards, CHARINDEX does not. Examples use AdventureWorks.
SQL SERVER – Fix: HResult 0x274D, SQLCMD Level 16, State 1 Error: Microsoft SQL Native Client : Login timeout expired
SQLCMD error HResult 0x274D, Microsoft SQL Native Client: Login timeout expired? TCP/IP is off by default in SQL Server 2005; enable it in Configuration Manager.
SQL SERVER – TempDB is Full. Move TempDB from one drive to another drive.
TempDB is full and you see Event ID 17052 for the tempdb log? Here is what to check first and how to move TempDB from one drive to another.
SQL SERVER – Index Seek Vs. Index Scan (Table Scan)
Index Scan retrieves all the rows from the table. Index Seek retrieves selective rows from the table.
SQL SERVER – Fix : Error 8101 An explicit value for the identity column in table can only be specified when a column list is used and IDENTITY_INSERT is ON
Error 8101 means you gave a value for an identity column. What IDENTITY_INSERT does, why there are two different errors, and why TRY CATCH misses it.
SQL SERVER – Stored Procedure – Clean Cache and Clean Buffer
DBCC FREEPROCCACHE will invalidate all stored procedure plans that the optimizer has cached in memory. Let us learn how to clean cache.