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Questions - multiple-databases

spring boot with multiple database - both of them have the same schema name and table name

I have two databases but both of them contain the same table name and schema name. so when I am creating the entity class how can I specify which class should connect to the first database and the oth...
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Karim Hossam

spring

spring-boot

jpa

spring-data-jpa

multiple-databases

Votes: 0

Answers: 1

Latest Answer

Spring Boot does it for you. All you have to do is to show Spring that you need 2 datasources. For this, you have to do: Create 2 separate configuration classes. In each, you have to declare beans: d...
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Pavel Raizer

Automate Machine Learning process with R on multiple datasets

I have multiple datasets with different lengths. I want to apply a correlation function to delete correlated variables with 98%. How can I use a loop to apply a correlation function on multiple datase...
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Abdel_Merhom

r

correlation

multiple-databases

Votes: 0

Answers: 2

Latest Answer

Here's one way (of several) to do this: # Corrélation library(caret) library(dplyr) set.seed(99) H <- data.frame(replicate(10,sample(0:20,10,rep=TRUE))) C <- data.frame(replicate(5,sample(0...
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Skaqqs

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