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Home→Categorieën SQLcl

Categorie archieven: SQLcl

Being in command

EvROCS Geplaatst op 2020-08-19 door Erik van Roon2021-05-28

This post is the third one of three that together are an introduction to scripting in SQLcl.Also read part 1 and part 2. In the previous post I’ve created functionality for SQLcl that it doesn’t have “out of the box”.In this post I’ll continue to build on that script, but the information here is valid for any JavaScript script you develop for SQLcl. In short: I built some functionality in JavaScript that can read a client file and place the contents in a bindvariable.This script resides in a file called “file2bind.js” so we can use it by telling SQLcl we want to run a script with this name and certain parameter values.Executing that script is done using the built in command “script” As I’ve said a couple of times in that post: I’m lazy.So typing “script ” every time I want to execute this script will get on my nerves … Lees verder →

Geplaatst in SQLcl | Getagged Alias, Command, Custom, Custom Command, Extend, JavaScript, Listener, Scripting, SQLcl | 3 reacties

A Person who won’t read has no advantage over one who can’t read

EvROCS Geplaatst op 2020-08-19 door Erik van Roon2020-08-23

This post is the second one of three that together are an introduction to scripting in SQLcl.Also read part 1 and part 3. The title of this blogpost is (supposedly) a quote from Mark Twain, and I completely agree with it.I was reminded of this quote when I was working on the subject of this blogpost. In SQL*Plus you can’t read the contents of a client file.Well, to be honest, you can do “get scriptname.sql” to place the contents of a SQL script in the execution buffer.Or you could copy the file you want to read to the server and use utl_file or an external table definition.But other than that, nothing.No way to just read the contents of any client file. Ok, SQL*Plus is limited, no news there.Let’s turn to the favorite command line tool of the 21st century, SQLcl. SQLcl is capable of reading client files and processing them. … Lees verder →

Geplaatst in SQLcl | Getagged bind, BindVariable, Client, File, JavaScript, Read, Read Client File, Scripting, SQLcl | 3 reacties

When great just isn’t good enough

EvROCS Geplaatst op 2020-08-19 door Erik van Roon2020-10-15

This post is the first one of three that together are an introduction to scripting in SQLcl.Also read part 2 and part 3. For many years now SQLcl is my favorite command line tool to connect to Oracle databases. (available at the bottom of the SQL Developer download page)It does (practically) everything SQL*Plus does and a whole lot more. It has many capabilities that SQL*Plus just doesn’t have.But this post is not about those goodies SQLcl delivers, it’s more or less about what is doesn’t…. No matter how good we think a tool is, and I think SQLcl is great, there will always be things missing, or not quite the way we would want them to be.SQLcl is no exception to this rule.Inevitably we run into something that makes us think “I wish it could do ….”.The team that brings us SQLcl (and SQL Developer and Datamodeler and ORDS) is … Lees verder →

Geplaatst in SQLcl | Getagged introduction, JavaScript, Scripting, SQLcl | Geef een reactie

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Recente berichten

  • It’s so easy to pick the wrong one                                         #JoelKallmanDay
  • Your library is your paradise
  • Hit the road Jack, and don’t you come back no more….
  • Being in command
  • A Person who won’t read has no advantage over one who can’t read

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Erik van Roon Volgen

Oracle DB Dev Oracle ACE Pro ♠️ Symposium42 Rambling fool By default assume I'm not serious Tweeted opinions are the one & only truth, and probably unfounded

evrocs_nl
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davorranko Davor Ranković @davorranko ·
za 2025-02-15 11:51

"Call for Papers" for the HrOUG conference is open!!!

If you want to be part of the celebratory 30th anniversary HrOUG conference, one of the best ways is to be selected as a lecturer.
https://2025.hroug.hr/eng/Call-for-papers

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thatjeffsmith SQL.ProductManager.Oracle.Databases @thatjeffsmith ·
do 2025-02-13 17:48

Oracle SQLcl 24.4.1 is now available!

https://www.thatjeffsmith.com/archive/2025/02/oracle-sqlcl-24-4-1-available-with-excel-access-imports/

Tip of the hat goes to @r_grzegorczyk for his great post showing off our Project feature.

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connor_mc_d Connor loves SQL , 🍸and ☕️ @connor_mc_d ·
do 2025-02-13 04:31

I feel putting this behind a paywall is disingenuous because you're paying money to be told ... there is no difference :-)

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thatjeffsmith SQL.ProductManager.Oracle.Databases @thatjeffsmith ·
wo 2025-02-12 18:36

Game changer: maintaining an Oracle Database transaction over multiple sessions (or REST API requests!) with Database 23ai.

https://www.thatjeffsmith.com/archive/2025/02/sessionless-transactions-in-database-23ai-your-rest-apis/

evrocs_nl Erik van Roon @evrocs_nl ·
ma 2025-02-03 18:16

... and I will be there

DOAG e.V. @DOAGeV

In 100 Tagen findet die 11. Ausgabe der APEX connect 2025 statt 🤩 Die Low-Code-Konferenz wird mit den Streams #orclapex, #PLSQL und Solutions vom 13.-15.05. erstmals im Europa-Park in Rust (Baden-Württemberg) realisiert. Infos, Tickets & Übernachtungen ➡️ https://scomp.ly/NAblGQb

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