SQL Server According to Bob

DECEMBER 18, 2018

Bob Dorr – Principal Software Engineer SQL Server. When a move (rename), create, delete (remove/unlink) occurs the Host Extension issues a fsync on the parent directory as required by Linux. Note: Activates such as changes in the file size do not require synchronization of the direct parent.

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The Netflix TechBlog

FEBRUARY 13, 2024

Safe software deployment, canary testing, and play-delay Software engineering readers of this blog are likely familiar with unit, integration and load testing, as well as other testing practices that aim to prevent bugs from reaching production systems.

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ACM Sigarch

FEBRUARY 23, 2018

Richard Thaler won the 2017 Nobel prize in Economics for his work on Behavioral Economics. In industry, engineers (me included) sometimes attack a problem with the tools they have readily available rather than taking a step back and examining the issue at large.

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SQL Server According to Bob

JANUARY 29, 2017

FEB 1, 2017 UPDATE – CHANGE ACCEPTED. Bob Dorr – Principal Software Engineer SQL Server. This is really a neat experience and I can truly see our use of LLDB driving more advancements for everyone. This revision was automatically updated to reflect the committed changes. Changed prior to commit: [link] Repository: [link].

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SQL Server According to Bob

DECEMBER 18, 2018

Bob Dorr – Principal Software Engineer SQL Server. SQL Server opens these file types using O_DIRECT to bypass file system cache. Even when SQL Server on Linux is running in Forced Flush mode the files are opened with O_DIRECT, avoiding the issue.

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SQL Server According to Bob

JANUARY 28, 2018

This means there are no DTC components available for SQL Server 2017 on Linux. The SQL Server ODBC driver for Linux does not support SQL_COPT_SS_ENLIST_IN_DTC or SQL_COPT_SS_ENLIST_IN_DTC and SQL Server for Linux prevents the install of extended stored procedures. You don’t enlist the SQL Server connection in the DTC transaction.

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SQL Server According to Bob

JULY 17, 2018

Bob Dorr – Principle SQL Server Software Engineer. For those signals that default to capturing a full process CORE DUMP, SQL Server on Linux installs alternate signal handlers. The alternate handlers use PalDumper to capture the process information, which are much smaller than the entire process CORE DUMP.

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SQL Server According to Bob

JULY 31, 2018

Bob Dorr – Principal Software Engineer SQL Server. While the VM is stopped I can still see the file in the Windows directory listing. Restart the VM. File is removed on startup of the VM. The file system journaling intelligently removes the file during startup.

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SQL Server According to Bob

DECEMBER 18, 2018

Durability is a cornerstone of any database system and starting with SQL Server 2017 on Linux Cumulative Update 6 (CU6), SQL Server on Linux enables “Forced Flush” behavior as described in this article , improving durability on non-Fua optimized systems. “Be Microsoft SQL Server Database Engine Input/Output Requirements. Linux RTM-CU5.

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The Netflix TechBlog

SEPTEMBER 13, 2021

Written by Jose Fernandez , Arthur Gonigberg , Julia Knecht , and Patrick Thomas In 2017, Netflix Studios was hitting an inflection point from a period of merely rapid growth to the sort of explosive growth that throws “how do we scale?” into every conversation.

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SQL Server According to Bob

DECEMBER 11, 2017

Current limitation: Engaging in a distributed transaction with SQL Server 2017 on Linux. SQL Server 2017 on Linux does not have distributed transaction support. However, SQL Server 2017 on Windows provides distributed transaction support allowing interactions with SQL Server 2019 on Linux. Try out this example.

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Alex Russell

DECEMBER 31, 2023

Reporters and editors aren't software engineers, so the potential of browser competition can remain understandably opaque. The story picks up in 2017, two years after the release of PWAs and Push Notifications in Chrome. It's hard to report on the potential of something you can't see for yourself. Also, this might all be Greek.

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SQL Server According to Bob

MAY 19, 2019

The reduction effort started when we shipped SQL Server 2017 ( [link].) SQL Server 2017. SQL Server 2017 uses function address comparisons which the enablement of COMDAT would break. Bob Dorr – Principal Software Engineer SQL Server. . SQL Server 2019. OPTIONAL HEADER VALUES. 20B magic # (PE32+).

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The Morning Paper

NOVEMBER 21, 2019

We have spoken with data scientists and software engineers at several firms that use PlanOut, and they have stated that the mapping from experiments to samples was what drew them to the PlanOut framework. Facebook provided a corpus of PlanOut scripts that we used to evaluate PlanAlyzer via a single point of contact.

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ScaleOut Software

MAY 4, 2018

Michigan) in 2002 for use in product life cycle management, it was recently popularized for IoT by Gartner in a 2017 report. The answer to this challenge may be found in the digital twin model. While this term was coined by Dr. Michael Grieves (U.

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ScaleOut Software

MAY 4, 2018

Michigan) in 2002 for use in product life cycle management, it was recently popularized for IoT by Gartner in a 2017 report. The answer to this challenge may be found in the digital twin model. While this term was coined by Dr. Michael Grieves (U.

Processing 40

Processing IoT Programming Software Engineering 40

SQL Server According to Bob

DECEMBER 10, 2018

Bob Dorr – Principal Software Engineer SQL Server. The log file (LDF) always stamps a known pattern on top of the zeros and you can safely retain Instant File Initialization for the data files as the metadata has already been updated when SQLPAL zeroed the space.

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SQL Server According to Bob

DECEMBER 31, 2018

Bob Dorr – Principal Software Engineer SQL Server. $bDumpRaw = $true; if($true -eq $bDumpRaw) { [MergeXEvents.Exporter]::GetIList(‘C:tempNewTestTracesBigXELTest_0_130494871596480000.xel’,

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