Hola a todos, espero se encuentre bien.
Quisiera solicitar colaboración para lo siguiente.
Estoy trabajando en B4A V7 y funciona muy bien, trabajando con base de datos de mysql a través del PHP en hosting de godaddy.
Por otro lado, el caso es que, en hosting diferentes, como el AWS y el de...
Hi everyone.
I developed an application that accesses MySql remotely.
The provider (Hostgator) sent me an alert saying that I am sending too many requests to the database.
The log of requests they sent me does not help much:
I'm guessing that may be the way I'm accessing the database.
Is...
After (unfortunately) having write many functions (in a code module in my b4j server project) which access a MySql, I remembered a fundamental rule: use Try-Catch when accessing external resources.
So I thought to change all the functions that access the DB (and unfortunately all the calls to...
Hi Guys,
Looking to have my app read the contents of a delimited text file and update a MySql table with that data.
I have had a look around and was wondering if anyone had any examples or has done something similar they would like to share around best practices etc?
Thanks
Hello,
my Problem is, i use firebase push (send push messages, subscribe to topics, unsubscribe) and this must act with my database (MySQL)...
Currently I'm doing this in a SQL Trigger, where I call a B4J script, but the problem is that it can come that I need to call 3 scripts in a trigger...
I can write in vb.net and b4a and have a vb.net app which creates a Mysql hosted online.
I want to be able to read that Mysql and get records from vb but NOT from b4a.
I want to read the mysql from my ANDROID app
I have asked an indian developers to write a class so i can attach to my Android...
Hi all
I'm trying to dynamically create a number of tabs based on content from a SQLLite database. These tabs are then populated with data into XUI customlistviews and where I attempt to lazy load as per Erels guide here
Rather than hard code and use multiple designer created clvs and events...
Hi All,
I have a field in a mysql table which gives the result like "1517191800"
How can I display this as the correct time. (Around 1pm on 29th Jan 2018)
Timezone is +11 hrs (10 + daylightsaving) (Hobart, Australia)
Tom
This Tutorial save you a lot of time and is an Important Feature for Remote Database Apps!
Integrated in this Turtorial:
-install udf_sys on MySQL (Ubutnu 16.04)
-call B4J Script (.jar) over MySQL Trigger
-example for a Trigger that call this script
-example for a B4J script (Firebase Push...