Posts by Ronaldo Mendes • 69 points
7 posts
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viewsQ: Alternatives for backslashed commands in Postgresql
I’m learning to use the Postgresql instead of Mysql and Sqlserver, but I’m still lost with some basic commands. So far, the only one I’ve been able to get acquainted with is this: listar os bancos…
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answer212
viewsA: SELECT with SQLITE and Xamarin.Android
I was able to solve by changing the function and inserting a foreach, making it easier to scan the query, because the way it was, the return was always null. Goes below: public string…
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answer212
viewsQ: SELECT with SQLITE and Xamarin.Android
I’m trying to run a database check, but it’s not working. I still don’t understand how to do the research based on a criterion, using Sqlite and developing the application using Xamarin.Android. The…
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answer608
viewsA: Typeerror: this. _Connection.open is not a Function
I was able to resolve after removing the latest version of the Mongodb npm module and installing the following version: npm install --save [email protected]
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answer608
viewsQ: Typeerror: this. _Connection.open is not a Function
I am doing activity to learn about Nodejs and Mongodb, and during the project, I have the error below: TypeError: this._connection.open is not a function As I am still in the learning phase, I could…
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answers725
viewsA: Load BLOB to Image C# Mysql
I was able to solve my problem using the link code of the site Code Project.…
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answers725
viewsQ: Load BLOB to Image C# Mysql
I am trying to load an image saved in Mysql, however still unsuccessful. With the code below I can display all other fields. Every time I try to add some method to display the image, some error…