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SQL SERVER - Start Services or Stop Services with PowerShell - Question to Readers?

SQL SERVER – Start Services or Stop Services with PowerShell – Question to Readers?

January 5, 2014
Pinal Dave
SQL Puzzle
PowerShell, SQL Server

A reader asks why you need the -Force flag to stop services with PowerShell but not to start them. I do not know the answer, so I am asking you.

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Two fabric pouches and their zipper pulls preserve different open and closed positions

Disabling All Agent Jobs During a Freeze and Restoring Their State

January 4, 2014
Pinal Dave
SQL Tips and Tricks
DBA, SQL Monitoring, SQL Server Agent

Enable-all after a freeze wakes up jobs that were off on purpose. Save the starting state and put back exactly that.

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A hand tapping an old barometer on a farmhouse hallway wall, a field and changing sky through the open door.

Reading DBCC SHOW_STATISTICS Step by Step

January 3, 2014
Pinal Dave
SQL Performance
Execution Plan, SQL Server, SQL Server DBCC, SQL Statistics

Read SHOW_STATISTICS headers, density and histogram boundaries, compare estimates with your plan, and query the histogram directly.

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Server Name Messages Name Dsid Status Statusdate Cudate Reserved CMPS.

SQL SERVER – Tools for Proactive DBAs – Central Management Server – Notes from the Field #009

January 2, 2014
Pinal Dave
SQL Tips and Tricks
Notes from the Field, SQL Backup and Restore

John Sterrett shows how Central Management Server lets a DBA run the same query on many SQL Server instances at once, a handy tool for proactive DBAs.

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An egg carton with some empty cups kept in place and one red painted egg

Counting Rows per Month With Zero-Filled Gaps

January 1, 2014
Pinal Dave
SQL Tips and Tricks
SQL DateTime, SQL Joins, SQL Reports, SQL Server

Build monthly counts with zero-filled gaps, generate a complete month range, and retain empty categories through a reporting scaffold.

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A single swallow on a fence wire above a frosty field in early spring, the rest of the wire empty

Ranking Items by Rating Fairly With a Bayesian Average

December 31, 2013
Pinal Dave
SQL Tips and Tricks
Best Practices, Ranking Functions, SQL Server

Use Bayesian average in SQL Server with practical examples, clear checks, and the limits you need before changing your database.

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SQL SERVER - MySQL - LIMIT and OFFSET - Skip and Return Only Next Few Rows - Paging Solution

SQL SERVER – MySQL – LIMIT and OFFSET – Skip and Return Only Next Few Rows – Paging Solution

December 30, 2013
Pinal Dave
SQL Tips and Tricks
MySQL, SQL Scripts, SQL Server

Paging in MySQL and SQL Server: use LIMIT and OFFSET to skip some rows and return only the next few, with examples for both databases.

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