際際滷shows by User: AlexeyBashtanov / http://www.slideshare.net/images/logo.gif 際際滷shows by User: AlexeyBashtanov / Tue, 28 Feb 2017 11:33:25 GMT 際際滷Share feed for 際際滷shows by User: AlexeyBashtanov PostgreSQL and RAM usage /slideshow/postgresql-and-ram-usage/72659514 talk-skiff-170228113325
In 40 minutes the audience will learn a variety of ways to make postgresql database suddenly go out of memory on a box with half a terabyte of RAM. Developer's and DBA's best practices for preventing this will also be discussed, as well as a bit of Postgres and Linux memory management internals.]]>
In 40 minutes the audience will learn a variety of ways to make postgresql database suddenly go out of memory on a box with half a terabyte of RAM. Developer's and DBA's best practices for preventing this will also be discussed, as well as a bit of Postgres and Linux memory management internals.]]> Tue, 28 Feb 2017 11:33:25 GMT /slideshow/postgresql-and-ram-usage/72659514 AlexeyBashtanov@slideshare.net(AlexeyBashtanov) PostgreSQL and RAM usage AlexeyBashtanov In 40 minutes the audience will learn a variety of ways to make postgresql database suddenly go out of memory on a box with half a terabyte of RAM. Developer's and DBA's best practices for preventing this will also be discussed, as well as a bit of Postgres and Linux memory management internals. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/talk-skiff-170228113325-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> In 40 minutes the audience will learn a variety of ways to make postgresql database suddenly go out of memory on a box with half a terabyte of RAM. Developer&#39;s and DBA&#39;s best practices for preventing this will also be discussed, as well as a bit of Postgres and Linux memory management internals.
PostgreSQL and RAM usage from Alexey Bashtanov
]]> 23168 12 https://cdn.slidesharecdn.com/ss_thumbnails/talk-skiff-170228113325-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 PGDay UK 2016 -- Performace for queries with grouping /slideshow/pgday-uk-2016-performace-for-queries-with-grouping/63792831 talk-bashtanov-160706213218
PGDay UK 2016 -- Performace for queries with grouping]]>
PGDay UK 2016 -- Performace for queries with grouping]]> Wed, 06 Jul 2016 21:32:18 GMT /slideshow/pgday-uk-2016-performace-for-queries-with-grouping/63792831 AlexeyBashtanov@slideshare.net(AlexeyBashtanov) PGDay UK 2016 -- Performace for queries with grouping AlexeyBashtanov PGDay UK 2016 -- Performace for queries with grouping <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/talk-bashtanov-160706213218-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> PGDay UK 2016 -- Performace for queries with grouping
PGDay UK 2016 -- Performace for queries with grouping from Alexey Bashtanov
]]> 2296 4 https://cdn.slidesharecdn.com/ss_thumbnails/talk-bashtanov-160706213218-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 PostgreSQL, performance for queries with grouping /slideshow/postgresql-performance-for-queries-with-grouping/57367992 aggregation-160122113423
The talk will cover PostgreSQL grouping and aggregation facilities and best practices of using them in fast and efficient manner. In 40 minutes the audience will learn several techniques to optimise queries containing GROUP BY, DISTINCT or DISTINCT ON keywords.]]>
The talk will cover PostgreSQL grouping and aggregation facilities and best practices of using them in fast and efficient manner. In 40 minutes the audience will learn several techniques to optimise queries containing GROUP BY, DISTINCT or DISTINCT ON keywords.]]> Fri, 22 Jan 2016 11:34:23 GMT /slideshow/postgresql-performance-for-queries-with-grouping/57367992 AlexeyBashtanov@slideshare.net(AlexeyBashtanov) PostgreSQL, performance for queries with grouping AlexeyBashtanov The talk will cover PostgreSQL grouping and aggregation facilities and best practices of using them in fast and efficient manner. In 40 minutes the audience will learn several techniques to optimise queries containing GROUP BY, DISTINCT or DISTINCT ON keywords. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/aggregation-160122113423-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> The talk will cover PostgreSQL grouping and aggregation facilities and best practices of using them in fast and efficient manner. In 40 minutes the audience will learn several techniques to optimise queries containing GROUP BY, DISTINCT or DISTINCT ON keywords.
PostgreSQL, performance for queries with grouping from Alexey Bashtanov
]]> 12503 6 https://cdn.slidesharecdn.com/ss_thumbnails/aggregation-160122113423-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://public.slidesharecdn.com/v2/images/profile-picture.png https://cdn.slidesharecdn.com/ss_thumbnails/talk-skiff-170228113325-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/postgresql-and-ram-usage/72659514 PostgreSQL and RAM usage https://cdn.slidesharecdn.com/ss_thumbnails/talk-bashtanov-160706213218-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/pgday-uk-2016-performace-for-queries-with-grouping/63792831 PGDay UK 2016 -- Perfo... https://cdn.slidesharecdn.com/ss_thumbnails/aggregation-160122113423-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/postgresql-performance-for-queries-with-grouping/57367992 PostgreSQL, performanc...