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Questions - kotlin-exposed

'No suitable driver found..' on AWS, works locally

I made a ktor application using exposed for db stuff and it works perfectly fine on my desktop, however when I deploy it on an AWS EC2 instance I get following error Exposed - Transaction attempt #0 ...
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000

postgresql

sqlexception

ktor

kotlin-exposed

Votes: 0

Answers: 1

Latest Answer

nvfm works now. aws magic, idk edit: com.impossibl.postgres.jdbc.PGDriver did not work at all so I tried to switch it but org.postgresql.Driver also did nothing at first. looked at the logs, same erro...
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000

Can't connection DB use ktor application

I try start ktor application with postgresql database. For it i used docker compose. My docker-compose.yml. version: '3.0' services: ktor-sample: build: ./ command: ./ktor-sample ...
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user1854307

postgresql

docker-compose

ktor

kotlin-exposed

Votes: 0

Answers: 1

Latest Answer

As for me I do next I create an object for initializing of db it can look like this object DbFactory { fun init() { val pool = hikari() val db = Database.connect(pool) tra...
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Victor Orlyk

Nullable CompositeMoneyColumn, how to assign a nullable MonetaryAmount?

I had a column like this: val notNullableAmount = compositeMoney(DECIMAL_PRECISION, DECIMAL_SCALE, "principal_sum", "principal_sum_currency") In this case I can assign...
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Milo van der Zee

kotlin

kotlin-exposed

Votes: 0

Answers: 2

Latest Answer

In the declaration of the table: val principalSum = (compositeMoney(DECIMAL_PRECISION, DECIMAL_SCALE, "principal_sum", "principal_sum_currency").nullable()) as Composit...
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Milo van der Zee

How to get the inserted row id in Kotlin Exposed inserting with raw sql?

i am inserting a row in a table with kotlin exposed using a raw sql. Is it possible to return the row id? val sql: String = """ INSERT INTO customer (name, city) VALUES ('Tom', 'Dublin...
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nusmanov

kotlin

kotlin-exposed

Votes: 0

Answers: 1

Latest Answer

conn.prepareStatement(sqlString).use { statement -> statement.executeUpdate() val insertedId = (statement as ClientPreparedStatement).lastInsertID } I use kotlin serv...
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Timur Oksak

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