Maxim Demenko 🇺🇦
@maxim4711.bsky.social
learning, forgetting, learning again...
Reposted by Maxim Demenko 🇺🇦
In case you didn't see, #Oracle #database 23.9 has landed
docs.oracle.com/en/database/...
#SQL #NewFeatures
docs.oracle.com/en/database/...
#SQL #NewFeatures
Oracle Database New Features
This book describes the new features in Oracle Database 23ai.
docs.oracle.com
July 23, 2025 at 12:12 PM
In case you didn't see, #Oracle #database 23.9 has landed
docs.oracle.com/en/database/...
#SQL #NewFeatures
docs.oracle.com/en/database/...
#SQL #NewFeatures
Reposted by Maxim Demenko 🇺🇦
For geeks: two bpftrace scripts to map UTS event and component names to their internal ids.
t.ly/bGj0M
t.ly/ypKuv
Didn’t plan on it, but sometimes the rabbit hole chooses you... Turns out "oradebug doc" doesn't expose all trace events.
t.ly/bGj0M
t.ly/ypKuv
Didn’t plan on it, but sometimes the rabbit hole chooses you... Turns out "oradebug doc" doesn't expose all trace events.
March 6, 2025 at 9:11 AM
For geeks: two bpftrace scripts to map UTS event and component names to their internal ids.
t.ly/bGj0M
t.ly/ypKuv
Didn’t plan on it, but sometimes the rabbit hole chooses you... Turns out "oradebug doc" doesn't expose all trace events.
t.ly/bGj0M
t.ly/ypKuv
Didn’t plan on it, but sometimes the rabbit hole chooses you... Turns out "oradebug doc" doesn't expose all trace events.
tribune.com.pk/story/252149...
In a podcast interview, Zuckerberg also announces his plan to replace AI Agents with Mid-level engineers this year at the Meta labs. Also, what's now - recursion ? Mid-level enginieurs to be replaced by AI-agents to be replaced by Mid-level engineurs?
In a podcast interview, Zuckerberg also announces his plan to replace AI Agents with Mid-level engineers this year at the Meta labs. Also, what's now - recursion ? Mid-level enginieurs to be replaced by AI-agents to be replaced by Mid-level engineurs?
Zuckerberg announces Meta plans to replace Mid-Level engineers with AIs this year | The Express Tribune
AI-powered software development could lead to unprecedented speeds and scale in technology creation
tribune.com.pk
January 13, 2025 at 10:02 AM
tribune.com.pk/story/252149...
In a podcast interview, Zuckerberg also announces his plan to replace AI Agents with Mid-level engineers this year at the Meta labs. Also, what's now - recursion ? Mid-level enginieurs to be replaced by AI-agents to be replaced by Mid-level engineurs?
In a podcast interview, Zuckerberg also announces his plan to replace AI Agents with Mid-level engineers this year at the Meta labs. Also, what's now - recursion ? Mid-level enginieurs to be replaced by AI-agents to be replaced by Mid-level engineurs?
Reposted by Maxim Demenko 🇺🇦
Recommended reading for Oracle Database
Deep dive on Binary JSON formats (the first in a series) from @loiclefevre.bsky.social
medium.com/db-one/jsonb...
Deep dive on Binary JSON formats (the first in a series) from @loiclefevre.bsky.social
medium.com/db-one/jsonb...
JSONB, BSON, OSON…
A deep dive into Binary JSON formats
If you’ve used JSON to store and manage data, you’ve likely faced situations where the format seemed to fall short of your expectations…
medium.com
January 2, 2025 at 12:33 PM
Recommended reading for Oracle Database
Deep dive on Binary JSON formats (the first in a series) from @loiclefevre.bsky.social
medium.com/db-one/jsonb...
Deep dive on Binary JSON formats (the first in a series) from @loiclefevre.bsky.social
medium.com/db-one/jsonb...
It seems, current sqlcl refuses to work with external secure store (oracle walet). Tried -oci flag, -thick flag, no flags at all (as stated in Doc ID 2987845.1 ) - get continuosly ORA-01017 (just vanilla oracle database, no cloud, no adb), whereas sqlplus works flawlessly
December 31, 2024 at 3:05 PM
It seems, current sqlcl refuses to work with external secure store (oracle walet). Tried -oci flag, -thick flag, no flags at all (as stated in Doc ID 2987845.1 ) - get continuosly ORA-01017 (just vanilla oracle database, no cloud, no adb), whereas sqlplus works flawlessly
find scripts in sqlplus: scoop install fzf fd bat,add to windows terminal "command":{"action": "splitPane","commandline": "cmd /c (for %a in (\"%SQLPATH:;=\" \"%\") do @(fd . -e sql %~a))|fzf --preview=\"bat -f -l sql {}\" --bind ctrl-k:preview-up,ctrl-j:preview-down |clip","split": "down"}
December 29, 2024 at 4:42 PM
find scripts in sqlplus: scoop install fzf fd bat,add to windows terminal "command":{"action": "splitPane","commandline": "cmd /c (for %a in (\"%SQLPATH:;=\" \"%\") do @(fd . -e sql %~a))|fzf --preview=\"bat -f -l sql {}\" --bind ctrl-k:preview-up,ctrl-j:preview-down |clip","split": "down"}
Reposted by Maxim Demenko 🇺🇦
Boring #Christmastime ahead? My latest #blog shows how to install #Oracle #ASM (and #database) #23ai from #Exadata sources on a #Linux #Server.
www.usn-it.de/2024/12/20/i...
Thanks @julianfrey.ch and the @sym42.bsky.social folks for help!
@oracleace.bsky.social @ora2know.bsky.social
www.usn-it.de/2024/12/20/i...
Thanks @julianfrey.ch and the @sym42.bsky.social folks for help!
@oracleace.bsky.social @ora2know.bsky.social
December 20, 2024 at 7:58 AM
Boring #Christmastime ahead? My latest #blog shows how to install #Oracle #ASM (and #database) #23ai from #Exadata sources on a #Linux #Server.
www.usn-it.de/2024/12/20/i...
Thanks @julianfrey.ch and the @sym42.bsky.social folks for help!
@oracleace.bsky.social @ora2know.bsky.social
www.usn-it.de/2024/12/20/i...
Thanks @julianfrey.ch and the @sym42.bsky.social folks for help!
@oracleace.bsky.social @ora2know.bsky.social
It drives me crazy to find a certain bookmark in firefox (have tons of them) - fortunately, it can be queried with sql
gist.github.com/Maxim4711/9c...
gist.github.com/Maxim4711/9c...
Query to obtain all firefox bookmarks from places.sqlite
Query to obtain all firefox bookmarks from places.sqlite - bookmarks.sql
gist.github.com
December 19, 2024 at 4:27 PM
It drives me crazy to find a certain bookmark in firefox (have tons of them) - fortunately, it can be queried with sql
gist.github.com/Maxim4711/9c...
gist.github.com/Maxim4711/9c...
Reposted by Maxim Demenko 🇺🇦
Fun Oracle Database 19c error message fact: there are 7 ORA-xxxxx messages that say “Don’t do that”, 4 of them w/o an exclamation point, 3 of them do.
ORA-30658: attempt was made to create a temporary table with EXTERNAL organization
Cause: . . . This is not supported.
Action: Don’t do that!
ORA-30658: attempt was made to create a temporary table with EXTERNAL organization
Cause: . . . This is not supported.
Action: Don’t do that!
December 11, 2024 at 11:50 AM
Fun Oracle Database 19c error message fact: there are 7 ORA-xxxxx messages that say “Don’t do that”, 4 of them w/o an exclamation point, 3 of them do.
ORA-30658: attempt was made to create a temporary table with EXTERNAL organization
Cause: . . . This is not supported.
Action: Don’t do that!
ORA-30658: attempt was made to create a temporary table with EXTERNAL organization
Cause: . . . This is not supported.
Action: Don’t do that!
set YAZI_FILE_ONE=%GIT_INSTALL_ROOT%/file.exe
set YAZI_CONFIG_HOME=%HOME%/.config/yazi
scoop install yazi imagemagick ffmpeg jq 7z zoxide fd ripgrep fzf
mkdir %HOME%/.config/yazi
git clone github.com/sxyazi/yazi....
cp -pr yazi\yazi-plugin\preset\* yazi\yazi-config\preset\* %HOME%/.config/yazi
set YAZI_CONFIG_HOME=%HOME%/.config/yazi
scoop install yazi imagemagick ffmpeg jq 7z zoxide fd ripgrep fzf
mkdir %HOME%/.config/yazi
git clone github.com/sxyazi/yazi....
cp -pr yazi\yazi-plugin\preset\* yazi\yazi-config\preset\* %HOME%/.config/yazi
GitHub - sxyazi/yazi: 💥 Blazing fast terminal file manager written in Rust, based on async I/O.
💥 Blazing fast terminal file manager written in Rust, based on async I/O. - sxyazi/yazi
github.com
December 3, 2024 at 5:12 PM
set YAZI_FILE_ONE=%GIT_INSTALL_ROOT%/file.exe
set YAZI_CONFIG_HOME=%HOME%/.config/yazi
scoop install yazi imagemagick ffmpeg jq 7z zoxide fd ripgrep fzf
mkdir %HOME%/.config/yazi
git clone github.com/sxyazi/yazi....
cp -pr yazi\yazi-plugin\preset\* yazi\yazi-config\preset\* %HOME%/.config/yazi
set YAZI_CONFIG_HOME=%HOME%/.config/yazi
scoop install yazi imagemagick ffmpeg jq 7z zoxide fd ripgrep fzf
mkdir %HOME%/.config/yazi
git clone github.com/sxyazi/yazi....
cp -pr yazi\yazi-plugin\preset\* yazi\yazi-config\preset\* %HOME%/.config/yazi