Jeffrey Yao

Jeffrey Yao
Jeffrey Yao is a senior SQL Server consultant, striving to automate DBA work as much as possible to have more time for family, life and more automation.

Jeffrey Yao is a senior SQL Server consultant with 15 years of database administration, his current interests are on database administration automation and visualization. He enjoys reading the concise and smart sql tips and loves R&D work in DBA Engineering topics. His blog is at: http://www.sqlservercentral.com/blogs/jeffrey_yao/.
2021 Awards   MSSQLTips award

2018 Awards   MSSQLTips award

2017 Awards   MSSQLTips award   MSSQLTips award

2016 Awards   MSSQLTips award   MSSQLTips award

2015 Awards   MSSQLTips award

2014 Awards   MSSQLTips award

Category Tip Title
Backup Exploring SQL Server Table Backup Methods
Comparison Data and Objects Finding SQL Server Table and Data Differences using PowerShell
Comparison Data and Objects SQL Server Database Schema Synchronization via SQLPackage.exe and PowerShell
Constraints Script to Delete Data from SQL Server Tables with Foreign Key Constraints
Database Administration Automate SQL Server Administration Tasks Using the Windows Command Prompt
Database Administration Automatically Build a SQL Server Script Database Library from Your Script Files
Database Administration Build an Automated SQL Server Database Inventory System
Database Administration Copy a SQL Server database with just the objects and no data
Database Administration Create a Self-Service Framework for SQL Server DBA Tasks
Database Administration Generate INSERT scripts from SQL Server queries and stored procedure output
Database Administration Introduction to C# Scripting for SQL Server DBAs
Database Administration Learn SQL Server from Microsoft’s Own Code
Database Administration MSSQL-Scripter Tool and Examples to Generate Scripts for SQL Server Objects
Database Administration SQL Server HotFix History Analysis
Database Design CRUD Operations in SQL Server
Database Mail Beautify HTML Tables in Emails for SQL Database Mail
Database Mail Generate HTML Formatted Emails from SQL Server
Dates SQL Server Date Time Calculation Examples
Dates SQL Server FORMAT Function for Dates, Numbers and SQL Server Agent Dates
Error Logs Cycle SQL Server Error Logs based on size using PowerShell
High Availability Find SQL Server Downtime Window After Reboot
Import and Export Adding more functionality to SQL Server BCP with PowerShell
Import and Export Copy data to another SQL Server instance without a Linked Server
Import and Export Dynamically Generate SQL Server BCP Format Files
Import and Export Excel File Data Validation for SQL Server Imports
Import and Export Transfer data from SQL Server to MySQL
Indexing Build a Robust Incremental SQL Server Update Statistics Procedure
Integration Services Administration Automated Inventory Collection of Scheduled SQL Server Integration Services Packages
Locking and Blocking Detect and Automatically Kill Low Priority Blocking Sessions in SQL Server
Monitoring Quickly Evaluate SQL Server Best Practices with Invoke-SqlAssessment
Monitoring SP_WhoIsActive Data Collection and Analysis
Performance Tuning Automatically Generate Performance Counter Graphs with SQL Server 2016 and R
PowerShell Bulk Copy Data from Oracle to SQL Server
PowerShell Complete Common SQL Server Database Administration Tasks In Parallel with PowerShell V3 WorkFlow
PowerShell Get Total Line Counts for all SQL Server Source Objects Using PowerShell
PowerShell How to find a specific text string in a SQL Server Stored Procedure, Function, View or Trigger
PowerShell One Line PowerShell Solutions To Common SQL Server DBA Tasks
PowerShell PowerShell Script to Delete All Data in a SQL Server Database
PowerShell PowerShell to automate multiple database SQL Server restores to refresh environments
Professional Development Career The 6 Rules to be a Happy SQL Server DBA
Professional Development Career Things I know now that I wish I knew when I started as a SQL Server DBA
Professional Development Interview Questions DBA PowerShell Interview Questions for SQL Server DBAs
Professional Development Interview Questions DBA Senior SQL Server DBA non-technical interview questions
Professional Development Interview Questions Developer T-SQL Interview Questions for Senior Developers
Professional Development Interviewing Technical Interview Questions for a Senior SQL Server DBA
Professional Development Skills Development How to Build an Efficient Request Process for SQL Server DBAs
Professional Development Skills Development How to Grow Your SQL Server DBA Career
Replication Auto Fix SQL Server Transactional Replication Error 20598 for DELETEs
Replication Auto Fix SQL Server Transactional Replication Error 20598 for UPDATEs
Replication Monitoring SQL Server Transactional Replication Latency via PowerShell and RMO
Security Backdoor to Elevate SQL Server Security Privileges
Security Cloning a SQL Server Login with all permissions using PowerShell
Security Different Ways to Find SQL Server Orphaned Users
Security Encrypt and Decrypt Passwords in SQL Server with PowerShell
Security Script to drop SQL Server login and all owned objects using PowerShell
Security SQL Server Functions to Mask Confidential Data using CLR or PowerShell
SQL Server 2016 Easily Import CSV Files with R in SQL Server 2016
SQL Server 2016 SQL Server 2016 Regular Expressions with the R Language
SQL Server 2016 Visual SQL Server Performance Data Comparison with R
SQL Server 2017 Create Size Based Backups for SQL Server 2017
SQL Server 2019 Discovering New System Objects and Functions in SQL Server 2019
SQL Server Agent Add Last Step to SQL Agent Jobs for Failure Notification
SQL Server Agent How to Pass Data Between SQL Server Agent Job Steps
SQL Server Agent Make SQL Server Agent Alert Notifications Smarter and More Flexible
SQL Server Agent SQL Server Agent Job Advanced Management
SQL Server Agent SQL Server Job Change Auditing
SQL Server Configurations Inventory SQL Server Services Version and Edition
SQL Server Management Studio Using Regular Expressions to Manipulate Text in SQL Server Management Studio 2017
SQL Server Management Studio Configuration Automate Registering and Maintaining Servers in SSMS
Testing Generate Random Strings with High Performance with a SQL CLR function
Triggers How to Identify which SQL Server Columns Changed in a Update
TSQL Advanced Use of the SQL Server ORDER BY Clause
TSQL Delete Files with SQL Server 2016 R Logic in T-SQL Code
TSQL Implement a Comment Based Help Framework via CLR Stored Procedure
TSQL Sort Alphanumeric Values in SQL Server
Upgrades and Migrations Creating a SQL Server Build and Patch Release Table
Upgrades and Migrations Extract Hot Fix Details from a SQL Server CU KB Articles
Upgrades and Migrations Identify System Object Differences Between SQL Server Versions
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CategoryGroup Category (articles)
Analysis Services Analysis Services Administration (31)
Analysis Services Analysis Services Development (95)
Analysis Services Analysis Services Dimensions (16)
Analysis Services Analysis Services Measure Groups (7)
Analysis Services Analysis Services Performance (14)
Analysis Services Analysis Services Security (7)
Analysis Services Analysis Services Tools (1)
Analysis Services Analysis Services Tutorials (6)
Analysis Services Cortana (5)
Analysis Services Performance Point (4)
Business Intelligence Big Data (25)
Business Intelligence Data Warehousing (4)
Cloud Amazon AWS (50)
Cloud Apache Spark (4)
Cloud Azure (148)
Cloud Azure Backup and Restore (25)
Cloud Azure Cosmos DB (12)
Cloud Azure Data Factory (69)
Cloud Azure Databricks (24)
Cloud Azure Integration Services (14)
Cloud Azure SQL Database (43)
Cloud Azure SQL Managed Instance (1)
Cloud Azure Synapse Analytics (36)
Cloud Cloud Strategy (13)
Data Quality Data Quality Services (9)
Data Quality Master Data Services (41)
Database Administration Amazon AWS RDS (1)
Database Administration Availability Groups (76)
Database Administration Backup (78)
Database Administration Central Management Servers (9)
Database Administration Clustering (73)
Database Administration Comparison Data and Objects (14)
Database Administration Compression (22)
Database Administration Contained Databases (4)
Database Administration Containers (12)
Database Administration Database Administration (195)
Database Administration Database Configurations (18)
Database Administration Database Console Commands DBCCs (25)
Database Administration Database Mail (18)
Database Administration Database Mirroring (33)
Database Administration DBA Best Practices (39)
Database Administration Dedicated Administrator Connection (4)
Database Administration Deprecated Features (5)
Database Administration DevOps (34)
Database Administration Disaster Recovery (23)
Database Administration Error Logs (11)
Database Administration Express Edition (16)
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Database Administration FILESTREAM (9)
Database Administration Fragmentation and Index Maintenance (27)
Database Administration Google Cloud (1)
Database Administration Hardware (14)
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Database Administration Indexing (84)
Database Administration Install and Uninstall (32)
Database Administration Licensing (4)
Database Administration Linked Servers (18)
Database Administration Locking and Blocking (39)
Database Administration Log Shipping (18)
Database Administration Maintenance (34)
Database Administration Monitoring (116)
Database Administration Other Database Platforms (76)
Database Administration Partitioning (16)
Database Administration Performance Data Warehouse (4)
Database Administration Performance Tuning (123)
Database Administration Policy Based Management (29)
Database Administration PowerShell (129)
Database Administration Profiler and Trace (20)
Database Administration Query Store (7)
Database Administration Recovery Models (4)
Database Administration Replication (75)
Database Administration Resource Governor (5)
Database Administration Restore (42)
Database Administration SQL Server 2016 (100)
Database Administration SQL Server 2017 (44)
Database Administration SQL Server 2019 (19)
Database Administration SQL Server 2022 (15)
Database Administration SQL Server Configurations (75)
Database Administration SQL Server on Linux (76)
Database Administration StreamInsight (2)
Database Administration System Databases (31)
Database Administration Upgrades and Migrations (54)
Database Administration Virtualization (25)
Database Administration Windows Internal Database (1)
Database Development Application Development (37)
Database Development Change Data Capture (15)
Database Development Common Runtime Language (13)
Database Development Common Table Expressions (3)
Database Development Constraints (20)
Database Development Data Cleansing for Validation (2)
Database Development Data Science (3)
Database Development Data Types (18)
Database Development Database Design (71)
Database Development Dates (49)
Database Development Debugging (4)
Database Development Dynamic Management Views and Functions (33)
Database Development Dynamic SQL (7)
Database Development Entity Framework (13)
Database Development Error Handling (10)
Database Development Full Text Search (21)
Database Development Functions System (71)
Database Development Functions User Defined UDF (40)
Database Development Identities (17)
Database Development Import and Export (77)
Database Development In Memory OLTP (32)
Database Development JOIN Tables (21)
Database Development Language Integrated Query LINQ (7)
Database Development Microsoft Access Integration (8)
Database Development Microsoft Excel Integration (40)
Database Development Microsoft Flow (1)
Database Development Paging (5)
Database Development Python (56)
Database Development Query Optimization (14)
Database Development Query Plans (20)
Database Development R Language (11)
Database Development Scripts (35)
Database Development Service Broker (11)
Database Development Spatial Data Storage (9)
Database Development SQL Injection (5)
Database Development SQL Server Management Objects SMO (3)
Database Development Stored Procedures (29)
Database Development Synonyms (5)
Database Development Table Valued Parameters (4)
Database Development Temp Tables (9)
Database Development Temporal Tables (13)
Database Development Testing (31)
Database Development Transactions (9)
Database Development Triggers (45)
Database Development TSQL (329)
Database Development User Defined Type UDT (3)
Database Development Views (13)
Database Development XML (14)
Integration Services Data Transformation Services (5)
Integration Services Integration Services Administration (10)
Integration Services Integration Services Analysis Services Tasks (5)
Integration Services Integration Services Best Practices (12)
Integration Services Integration Services Configuration Options (21)
Integration Services Integration Services Connection Managers (5)
Integration Services Integration Services Control Flow Transformations (14)
Integration Services Integration Services Data Flow Transformations (19)
Integration Services Integration Services Development (108)
Integration Services Integration Services Email (3)
Integration Services Integration Services Error Handling (8)
Integration Services Integration Services Excel (14)
Integration Services Integration Services Execute Package Options (8)
Integration Services Integration Services Import and Export Wizard (2)
Integration Services Integration Services NULL Management (4)
Integration Services Integration Services Oracle (4)
Integration Services Integration Services Performance (12)
Integration Services Integration Services Security (7)
Integration Services Integration Services Upgrade (4)
Power Platform Power Apps (17)
Power Platform Power BI (137)
Power Platform Power BI Charts (46)
Power Platform Power BI Formatting (15)
Professional Development Professional Development Books (3)
Professional Development Professional Development Branding (13)
Professional Development Professional Development Career (18)
Professional Development Professional Development Career Planning (16)
Professional Development Professional Development Career Transition (4)
Professional Development Professional Development Certifications (48)
Professional Development Professional Development Community (16)
Professional Development Professional Development Conferences (2)
Professional Development Professional Development Interview Questions BI (16)
Professional Development Professional Development Interview Questions DBA (23)
Professional Development Professional Development Interview Questions Developer (9)
Professional Development Professional Development Interviewing (38)
Professional Development Professional Development Job Search (17)
Professional Development Professional Development Management (9)
Professional Development Professional Development Recruiters (6)
Professional Development Professional Development Resume (13)
Professional Development Professional Development Skills Development (18)
Reporting Services Reporting Services Administration (19)
Reporting Services Reporting Services Analysis Services (4)
Reporting Services Reporting Services Best Practices (6)
Reporting Services Reporting Services Charts (25)
Reporting Services Reporting Services Configuration (10)
Reporting Services Reporting Services Custom Report (2)
Reporting Services Reporting Services Dashboard (1)
Reporting Services Reporting Services Data Sources (10)
Reporting Services Reporting Services Development (37)
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Reporting Services Reporting Services Dynamic Reports (11)
Reporting Services Reporting Services Filtering (3)
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Reporting Services Reporting Services KPI (5)
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Reporting Services Reporting Services Migration (5)
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Reporting Services Reporting Services Network Load Balancing (4)
Reporting Services Reporting Services Overview (5)
Reporting Services Reporting Services Parameters (15)
Reporting Services Reporting Services Performance (6)
Reporting Services Reporting Services Report Builder (9)
Reporting Services Reporting Services Report Models (1)
Reporting Services Reporting Services Security (8)
Reporting Services Reporting Services SharePoint (1)
Reporting Services Reporting Services Subreports (4)
Reporting Services Reporting Services Tutorials (1)
Security Auditing and Compliance (45)
Security Encryption (31)
Security Security (197)
Security Surface Area Configuration Manager (4)
SharePoint SharePoint (130)
SharePoint SharePoint Administration (46)
SharePoint SharePoint Configuration (27)
SharePoint Sharepoint Design (46)
SharePoint SharePoint Document Management (20)
Tools Azure Data Studio (16)
Tools SQL Operations Studio (11)
Tools SQL Server Agent (93)
Tools SQL Server Management Studio (77)
Tools SQL Server Management Studio Configuration (22)
Tools SQL Server Management Studio Shortcuts (9)
Tools Tools (34)










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