INSTALLING SQL SERVER 2022 | Watch Now |
TSQL ANTIPATTERN IMPLICIT CONVERSION | Watch Now |
Tracking Pending IO Requests in SQL Server | Watch Now |
OS_MEMORY_CLERKS Dynamic Management View | Watch Now |
SET STATISTICS PROFILE | Watch Now |
Relative Query Cost in SQL Server | Watch Now |
Unused Indexes in SQL Server | Watch Now |
Redundant Indexes in SQL Server | Watch Now |
Removing Table Spool Operator (NO_PERFORMANCE_SPOOL) | Watch Now |
RESOURCE WAIT TIME | Watch Now |
SQL Server Running Total (Basic) | Watch Now |
Undocumented Stored Procedures | Watch Now |
SQL Server OSTRESS Utility | Watch Now |
MISSING WAITS (CXCONSUMER) | Watch Now |
SQL Server Eager Index Spool (Short) | Watch Now |
SQL Server CXConsumer Wait Type | Watch Now |
Parsing SP_Server_Diagnostics Output | Watch Now |
SQL Server Ranking Functions – A Silent Guide | Watch Now |
DELETING DUPLICATE ROWS | Watch Now |
SQL Server Memory Utilization History | Watch Now |
SQL Server Plan Cache Memory Impact | Watch Now |
Index Selection Mechanisms in SQL Server Part 1 | Watch Now |
CPU Utilization History | Watch Now |
SQL Server Indexing Strategy Puzzle | Watch Now |
ASYNC_NETWORK_IO WAIT TYPE | Watch Now |
Auto Statistics Update Threshold in SQL Server | Watch Now |
Clustered Index Seek Trivia in SQL Server | Watch Now |
Join Order by SQL Server Query Optimizer | Watch Now |
Computing Estimated Operator Cost in SQL Server | Watch Now |
Estimated IO Cost | Watch Now |
Compute Scalar Operator and Stream Aggregate in SQL Server | Watch Now |
Find out Top Waits in SQL Server | Watch Now |
SQL Server Index Internals Challenge | Watch Now |
Index Union in SQL Server | Watch Now |
Dynamic Index Seek in SQL Server | Watch Now |
Many Indexes May Hurt Performance | Watch Now |
Partition-Level Locking Performance Technique | Watch Now |
Memory Grant Warning in SQL Server | Watch Now |
Ad Hoc Query Caching in SQL Server | Watch Now |
SQL Server High Memory Usage | Watch Now |
FILL FACTOR in SQL Server | Watch Now |
Capture SQL Server Query Execution using Extended Events | Watch Now |
WRITELOG Wait Type in SQL Server (The Answer) | Watch Now |
High CPU Usage Caused by SQL Server | Watch Now |
WRITELOG Wait Type in SQL Server (The Question) | Watch Now |
Fuzzy String Matching (Query Tuning) | Watch Now |
Clustering Key Choices (Index Tuning) | Watch Now |
Troubleshooting SQL Server Plan Cache | Watch Now |
SUBSTRING vs LIKE (Query Tuning) | Watch Now |
UPDATE STATS with ROWCOUNT (Query Tuning Trick) | Watch Now |
TempDB Sort Spilling (SQL Server Query Tuning) | Watch Now |
Dedicated Administrator Connection in SQL Server | Watch Now |
No Join Predicate Warning | Watch Now |
BETWEEN vs IN – Are they the same? | Watch Now |
Tempdb Allocations and Deallocations | Watch Now |
Tempdb Multiple Data Files | Watch Now |
Extracting Query Execution Statistics | Watch Now |
Optimizer Default Guesstimate | Watch Now |
Parallelism, Execution Context, Wait Types & Task Level Info | Watch Now |
Logical Reads vs Physical Reads | Watch Now |
NOLOCK vs READPAST Lock Hints | Watch Now |
WHERE vs TOP CLAUSE PERFORMANCE COMPARISON | Watch Now |
CHAR vs VARCHAR – A Simple Performance Story | Watch Now |
What is a Common Table Expression? | Watch Now |
SQL Server Management Studio Tips & Tricks | Watch Now |
Interview Questions & Answers – Wait Types | Watch Now |
Blocking, Key Lookup & Indexes – A Practical Example | Watch Now |
SQL Server Scalar Function Death Zone | Watch Now |
Parameter Sniffing in Action | Watch Now |
Tuning Indexes To Reduce Memory Grant | Watch Now |
Query Tuning – Poorly Written Queries | Watch Now |
Avoid Blocking by Creating Indexes | Watch Now |
SQL Server Interview Questions & Answers (Indexes. Basic - Part 1) | Watch Now |
SQL Server Index Interview Questions (BASIC-Part 1) | Watch Now |
CPU Queue & Affinity in SQL Server | Watch Now |
How to KILL in SQL Server | Watch Now |
Stressing SQL Server | Watch Now |
SQL Server Statistics Update | Watch Now |
Reason For Early Termination in SQL Server | Watch Now |
SELECT Statement Without An Access Method | Watch Now |
CPU Time greater than Elapsed Time? | Watch Now |
SQL Server Query Cost (by Amit Bansal) | Watch Now |
SQL Server IO_Completion Wait Type (by Amit Bansal) | Watch Now |
Removing SORT Operator – SQL Server Execution Plans (by Amit Bansal) | Watch Now |
TSQL TOP Clause Deterministic vs Non-Deterministic (by Amit Bansal) | Watch Now |
TSQL WHERE Clause applies after ON Clause (by Amit Bansal) | Watch Now |
Monitoring Waiting Tasks (Groups) in SQL Server (by Amit Bansal) | Watch Now |
SQL Server CPU Queue (by Amit Bansal) | Watch Now |
SQL Server Index Union Operation (by Amit Bansal) | Watch Now |
SQL Server – Non Clustered Indexes have the Clustering Key (by Amit Bansal) | Watch Now |
SQL Server – What is my query doing? (by Amit Bansal) | Watch Now |
SQL Server Cardinality Estimation (by Amit Bansal) | Watch Now |
Non Clustered Indexes May Hurt Modification Queries Performance (by Amit Bansal) | Watch Now |
SQL Server Waits - Session vs Task (by Amit Bansal) | Watch Now |
SCAN vs SEEK Performance – What to look for? (by Amit Bansal) | Watch Now |
SQL Server Physical Joins - Nested Loop (by Amit Bansal) | Watch Now |
Finding Most Expensive IO Queries (by Amit Bansal) | Watch Now |
SQL Server Statistic Histogram in action (by Amit Bansal) | Watch Now |
SQL Server Query Tuning – What is the execution time? (by Amit Bansal) | Watch Now |
Avg Disk Sec per Read perfmon counter in SQL Server (by Amit Bansal) | Watch Now |
SQL Server Statistics Fundamentals (by Amit Bansal) | Watch Now |
SQL Server Plan Cache Bloating (by Amit Bansal) | Watch Now |
SQL Server Physical vs Logical IO (by Amit Bansal) | Watch Now |
SQL Server Order By Clause – Tricky Behavior (by Amit Bansal) | Watch Now |
SQL Server Sargability and Selectivty Concepts (by Amit Bansal) | Watch Now |
SQL Server Expensive Lookups (by Amit Bansal) | Watch Now |
Query Tuning – Estimates vs Actual Runtime Statistics (by Amit Bansal) | Watch Now |
SQL Server Missing Index Hints Missing (by Amit Bansal)
| Watch Now |
SQL Server Trace Flag 3608 (by Amit Bansal)
| Watch Now |
SQL Server NOT IN clause (by Amit Bansal) | Watch Now |
Index Usage Stats DMV gets reset (by Amit Bansal) | Watch Now |
SOS_SCHEDULER_YIELD Wait Type does not show up in Waiting Tasks DMV (by Amit Bansal) | Watch Now |
SQL Server Stats Objects in action (by Amit Bansal) | Watch Now |
SQL Server Statistics Histogram Fundamentals (by Amit Bansal) | Watch Now |
SQL Server Sort Behavior – Basic yet Tricky (by Amit Bansal) | Watch Now |
PAGEIOLATCH Wait Type in SQL Server (by Amit Bansal) | Watch Now |
dm_io_virtual_file_stats DMV in SQL Server (by Amit Bansal) | Watch Now |
Range Scan in SQL Server (by Amit Bansal) | Watch Now |
SQL Server Deadlock due to Bookmark Lookup (by Amit Bansal) | Watch Now |
Multiple Index Hints in SQL Server (by Amit Bansal) | Watch Now |
SQL Server Joins - Inner Join (by Satya Ramesh) | Watch Now |
SQL Server Isolation Levels - Read Committed (by Satya Ramesh) | Watch Now |
SQL Server - PIVOT Operator (by Satya Ramesh) | Watch Now |
SQL Server Ranking Functions - Row Number (by Satya Ramesh) | Watch Now |
What is SELECTIVITY in SQL Server (by Amit Bansal) | Watch Now |
SQL Server - Database Restore (by Satya Ramesh) | Watch Now |
Deadlock within a single table (by Amit Bansal) | Watch Now |
SQL Server Login Basics (by Amit Bansal) | Watch Now |
SQL Server - Database Backup (by Satya Ramesh) | Watch Now |
Extract Wait Type information from the Execution Plan (by Amit Bansal) | Watch Now |
SQL Server Start Time (by Amit Bansal) | Watch Now |
SPID blocking itself in SQL Server (by Amit Bansal) | Watch Now |
Multi Column Index Tuning in SQL Server (by Amit Bansal) | Watch Now |
Find out IO cost Database wise in SQL Server (by Amit Bansal) | Watch Now |
Find out CPU cost Database wise in SQL Server (by Amit Bansal) | Watch Now |
Get the Actual Execution Plan from the Plan Cache (by Amit Bansal) | Watch Now |
ROLLBACK the TRUNCATE operation (by Amit Bansal) | Watch Now |
Backup/Restore - The Go-To Option When Data is Truncated (by Amit Bansal) | Watch Now |
Find what is your query waiting on using Extended Events (by Amit Bansal) | Watch Now |
Minimize THREADPOOL Wait Type in SQL Server (by Amit Bansal) | Watch Now |
Understanding SQL Server Memory Grant for Query Execution (by Amit Bansal) | Watch Now |
Index Seek may not always be faster (by Amit Bansal) | Watch Now |
Enabling Global Trace Flags in SQL Server (by Amit Bansal) | Watch Now |
Identifying Page Splits using Extended Events in SQL Server (by Amit Bansal) | Watch Now |
SQL Server Baselining using PerfMon Counters (by Amit Bansal) | Watch Now |
SQL Server Implicit Conversion Part 2 (by Amit Bansal) | Watch Now |
SQL Server Implicit Conversion Part 1 (by Amit Bansal) | Watch Now |
Tempdb Full Why? (by Amit Bansal) | Watch Now |
SQL Server CPU Consumption by Database (by Amit Bansal) | Watch Now |
Counting SQL Server Tasks (by Amit Bansal) | Watch Now |
SQL Server DMVs for Query and Stored Procedure Tuning (by Amit Bansal) | Watch Now |
First Steps with Windows Debugger for SQL Server (by Amit Bansal) | Watch Now |
Tracking Buffer Pool Memory in SQL Server (by Amit Bansal) | Watch Now |
SQL Server Index Page Splits and Fragmentation (by Amit Bansal) | Watch Now |
For how long is my SQL Server instance running? (by Amit Bansal) | Watch Now |
Seeking on Multi Column Indexes in SQL Server (by Amit Bansal) | Watch Now |
SQL Server Query Memory Grant (by Amit Bansal) | Watch Now |
CXPACKET Wait Type in SQL Server – Part 2 (by Amit Bansal) | Watch Now |
CXPACKET Wait Type in SQL Server – Part 1 (by Amit Bansal) | Watch Now |
SQL Server CPU Monitoring (by Amit Bansal) | Watch Now |
Density Factor in SQL Server (by Amit Bansal) | Watch Now |
Tracking IO Consumption Database-Wise in SQL Server (by Amit Bansal) | Watch Now |
Tracking CPU Time Consumption Database Wise in SQL Server | Watch Now |
Trace Flags in SQL Server (by Amit Bansal) | Watch Now |
SQL Server Tempdb Internals & Monitoring (by Amit Bansal) | Watch Now |
SQL Server Monitoring Using Performance Counters | Watch Now |
SQL Server Index Internals Page Splits and Fragmentation (by Amit Bansal) | Watch Now |
SQL Server Index Internals and Tuning Column Sort Order (by Amit Bansal) | Watch Now |
Monitoring SQL Server Task Pressure (by Amit Bansal) | Watch Now |
Identifying Page Splits Using Extended Events (by Amit Bansal) | Watch Now |
Extended Events Tips & Tricks (Detailed) by Amit Bansal | Watch Now |
Why are Missing Index Hints Missing (by Amit Bansal) | Watch Now |
Finding Expensive Lookups in SQL Server (by Amit Bansal) | Watch Now |