Smartface, technologies and decay
@antonrevyako
Post #1080
2.32K
Any of you in St. Petersburg now? Let me know, there is a surprise for you :)
Channel Public Channel
TH There will be no singularity
@nosingularity
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Post #1079
2.71K
A few PG hacks from Alibaba (thx to @olegkovalov)
1) PostgreSQL Graph Search Practices - 10 Billion-Scale Graph with Millisecond Response
https://www.alibabacloud.com/blog/postgresql-graph-search-practices---10-billion-scale-graph-with-millisecond-response_595039
2) Social Friend Relationship System Practice in PostgreSQL - Accelerating Queries of Positive and Negative Relationships
https://www.alibabacloud.com/blog/595043
1) PostgreSQL Graph Search Practices - 10 Billion-Scale Graph with Millisecond Response
https://www.alibabacloud.com/blog/postgresql-graph-search-practices---10-billion-scale-graph-with-millisecond-response_595039
2) Social Friend Relationship System Practice in PostgreSQL - Accelerating Queries of Positive and Negative Relationships
https://www.alibabacloud.com/blog/595043
Post #1078
2.26K
Post #1077
2.11K
Post #1076
2.67K
Post #1075
1.96K
Post #1074
2.43K
Post #1073
2.29K
MySQL HeatWave Performance Comparison
- 11X faster than Redshift
- 9X faster than Snowflake
- 9X faster than BigQuery
- 3X faster than Synapse
https://www.oracle.com/mysql/heatwave/performance/
Oracle HeatWave MySQL Performance Comparisons HeatWave MySQL on OCI outperforms top cloud databases. - 11X faster than Redshift
- 9X faster than Snowflake
- 9X faster than BigQuery
- 3X faster than Synapse
https://www.oracle.com/mysql/heatwave/performance/
Post #1072
2.28K
Lads - check out our super serious (no) reel for Techcrunch Disrupt!
https://youtu.be/RxijVdlUBZk
Ps: no sound needed :)
https://youtu.be/RxijVdlUBZk
Ps: no sound needed :)
Post #1071
2.13K
Post #1070
1.98K
In short, about MERGE in just released Postgres 15:
https://twitter.com/samokhvalov/status/1580935490580058112
Twitter Two things MERGE lacks now:
- RETURNING clause to allow user to see what exactly was done and save on RTT
- WHEN NOT MATCHED BY [SOURCE|TARGET] to allow easy syncing with source - e.g., ETL
The former is postgresism, the latter is what SQL Server has (but… https://twitter.com/samokhvalov/status/1580935490580058112
Post #1068
1.62K
At what conference for the second year in a row was the author of this channel not invited to speak? :)
Post #1067
2.05K
Linux kernel patches boost PG performance up to twice:
https://www.phoronix.com/news/MGLRU-Reaches-mm-stable
https://www.phoronix.com/news/MGLRU-Reaches-mm-stable
Post #1066
5.76K
Post #1065
2.59K
There will be no singularity Final stop! Posgresql. WASM. Browser. https://www.crunchydata.com/blog/learn-postgres-at-the-playground
Post #1064
2.76K
A little cursed, but ok...
https://modeling-languages.com/hybrid-textual-graphical-er-modeling-vscode/
https://modeling-languages.com/hybrid-textual-graphical-er-modeling-vscode/
Post #1063
2.69K
Our startup DWH.DEV is coming to Disrupt 2022!
Proud to announce that we’re in the Startup Battlefield 200. Come see us at the show 10/18-20! Get discounts on passes here! - https://tcrn.ch/3BUuT2D
Follow us at https://www.linkedin.com/company/dwhcorp and https://twitter.com/dwhdev
Proud to announce that we’re in the Startup Battlefield 200. Come see us at the show 10/18-20! Get discounts on passes here! - https://tcrn.ch/3BUuT2D
Follow us at https://www.linkedin.com/company/dwhcorp and https://twitter.com/dwhdev
Post #1062
2.46K
Post #1061
3.62K
Post #1060
2.5K
There will be no singularity https://sqlfordevs.com/ebooksqlfordevscom-next-level-database-techniques-for-developers.pdf414.6 KB