Why Spring not providing reactive (non-blocking) clients for relational databases?











up vote
1
down vote

favorite












I've used Vert.x toolkit for creating reactive applications with support for relational DBs like MySQL and Postgres. I know Spring provides reactive support for some NoSQL DBs like Cassandra and Mongo but are they willing to provide the same for relational DBs?






spring spring-boot spring-data spring-webflux







share|improve this question






















  • Spring WebFlux and rxjava2-jdbc by Robert B Roeser link.medium.com/6ONWHPEsKR
    – uneq95
    Nov 11 at 4:20










  • stackoverflow.com/questions/42299455/…
    – uneq95
    Nov 11 at 4:21










  • baeldung.com/rxjava-jdbc
    – uneq95
    Nov 11 at 4:22










  • github.com/davidmoten/rxjava2-jdbc
    – uneq95
    Nov 11 at 4:23










  • I've seen some of those alternatives, but none of them is provided by Spring
    – Mis94
    Nov 11 at 9:39

















up vote
1
down vote

favorite












I've used Vert.x toolkit for creating reactive applications with support for relational DBs like MySQL and Postgres. I know Spring provides reactive support for some NoSQL DBs like Cassandra and Mongo but are they willing to provide the same for relational DBs?






spring spring-boot spring-data spring-webflux







share|improve this question






















  • Spring WebFlux and rxjava2-jdbc by Robert B Roeser link.medium.com/6ONWHPEsKR
    – uneq95
    Nov 11 at 4:20










  • stackoverflow.com/questions/42299455/…
    – uneq95
    Nov 11 at 4:21










  • baeldung.com/rxjava-jdbc
    – uneq95
    Nov 11 at 4:22










  • github.com/davidmoten/rxjava2-jdbc
    – uneq95
    Nov 11 at 4:23










  • I've seen some of those alternatives, but none of them is provided by Spring
    – Mis94
    Nov 11 at 9:39















up vote
1
down vote

favorite









up vote
1
down vote

favorite











I've used Vert.x toolkit for creating reactive applications with support for relational DBs like MySQL and Postgres. I know Spring provides reactive support for some NoSQL DBs like Cassandra and Mongo but are they willing to provide the same for relational DBs?






spring spring-boot spring-data spring-webflux







share|improve this question













I've used Vert.x toolkit for creating reactive applications with support for relational DBs like MySQL and Postgres. I know Spring provides reactive support for some NoSQL DBs like Cassandra and Mongo but are they willing to provide the same for relational DBs?






spring spring-boot spring-data spring-webflux




spring spring-boot spring-data spring-webflux






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 11 at 1:10









Mis94

5131617




5131617












  • Spring WebFlux and rxjava2-jdbc by Robert B Roeser link.medium.com/6ONWHPEsKR
    – uneq95
    Nov 11 at 4:20










  • stackoverflow.com/questions/42299455/…
    – uneq95
    Nov 11 at 4:21










  • baeldung.com/rxjava-jdbc
    – uneq95
    Nov 11 at 4:22










  • github.com/davidmoten/rxjava2-jdbc
    – uneq95
    Nov 11 at 4:23










  • I've seen some of those alternatives, but none of them is provided by Spring
    – Mis94
    Nov 11 at 9:39




















  • Spring WebFlux and rxjava2-jdbc by Robert B Roeser link.medium.com/6ONWHPEsKR
    – uneq95
    Nov 11 at 4:20










  • stackoverflow.com/questions/42299455/…
    – uneq95
    Nov 11 at 4:21










  • baeldung.com/rxjava-jdbc
    – uneq95
    Nov 11 at 4:22










  • github.com/davidmoten/rxjava2-jdbc
    – uneq95
    Nov 11 at 4:23










  • I've seen some of those alternatives, but none of them is provided by Spring
    – Mis94
    Nov 11 at 9:39


















Spring WebFlux and rxjava2-jdbc by Robert B Roeser link.medium.com/6ONWHPEsKR
– uneq95
Nov 11 at 4:20




Spring WebFlux and rxjava2-jdbc by Robert B Roeser link.medium.com/6ONWHPEsKR
– uneq95
Nov 11 at 4:20












stackoverflow.com/questions/42299455/…
– uneq95
Nov 11 at 4:21




stackoverflow.com/questions/42299455/…
– uneq95
Nov 11 at 4:21












baeldung.com/rxjava-jdbc
– uneq95
Nov 11 at 4:22




baeldung.com/rxjava-jdbc
– uneq95
Nov 11 at 4:22












github.com/davidmoten/rxjava2-jdbc
– uneq95
Nov 11 at 4:23




github.com/davidmoten/rxjava2-jdbc
– uneq95
Nov 11 at 4:23












I've seen some of those alternatives, but none of them is provided by Spring
– Mis94
Nov 11 at 9:39






I've seen some of those alternatives, but none of them is provided by Spring
– Mis94
Nov 11 at 9:39














1 Answer
1






active

oldest

votes

















up vote
1
down vote













Spring WebFlux is a great way to create a non-blocking REST application. One issue that you run into when start working with WebFlux is JDBC, because JDBC is blocking. New school databases like Cassandra or Couchbase have non-blocking drivers. In Couchbase’s case its driver uses RXJava. There is some effort going into creating asynchronous drivers for databases, as well as Oracle’s effort to create ADBA. Unfortunately, these are early days, and if you want to talk to a SQL database on the JVM you’re stuck with a blocking driver.

Actually, Spring is not responsible for providing a none blocking driver for relational databases.






share|improve this answer

















  • 2




    I don't know why this has been downvoted but i also have read that jdbc is blocking by its nature.
    – uneq95
    Nov 11 at 12:25










  • You are right, but I'm wondering as I mentioned other tools like Vert.x provide async clients for relational databases.
    – Mis94
    Nov 11 at 16:52











Your Answer






StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");

StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});

function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});


}
});














draft saved

draft discarded


















StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53244964%2fwhy-spring-not-providing-reactive-non-blocking-clients-for-relational-database%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown

























1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes








up vote
1
down vote













Spring WebFlux is a great way to create a non-blocking REST application. One issue that you run into when start working with WebFlux is JDBC, because JDBC is blocking. New school databases like Cassandra or Couchbase have non-blocking drivers. In Couchbase’s case its driver uses RXJava. There is some effort going into creating asynchronous drivers for databases, as well as Oracle’s effort to create ADBA. Unfortunately, these are early days, and if you want to talk to a SQL database on the JVM you’re stuck with a blocking driver.

Actually, Spring is not responsible for providing a none blocking driver for relational databases.






share|improve this answer

















  • 2




    I don't know why this has been downvoted but i also have read that jdbc is blocking by its nature.
    – uneq95
    Nov 11 at 12:25










  • You are right, but I'm wondering as I mentioned other tools like Vert.x provide async clients for relational databases.
    – Mis94
    Nov 11 at 16:52















up vote
1
down vote













Spring WebFlux is a great way to create a non-blocking REST application. One issue that you run into when start working with WebFlux is JDBC, because JDBC is blocking. New school databases like Cassandra or Couchbase have non-blocking drivers. In Couchbase’s case its driver uses RXJava. There is some effort going into creating asynchronous drivers for databases, as well as Oracle’s effort to create ADBA. Unfortunately, these are early days, and if you want to talk to a SQL database on the JVM you’re stuck with a blocking driver.

Actually, Spring is not responsible for providing a none blocking driver for relational databases.






share|improve this answer

















  • 2




    I don't know why this has been downvoted but i also have read that jdbc is blocking by its nature.
    – uneq95
    Nov 11 at 12:25










  • You are right, but I'm wondering as I mentioned other tools like Vert.x provide async clients for relational databases.
    – Mis94
    Nov 11 at 16:52













up vote
1
down vote










up vote
1
down vote









Spring WebFlux is a great way to create a non-blocking REST application. One issue that you run into when start working with WebFlux is JDBC, because JDBC is blocking. New school databases like Cassandra or Couchbase have non-blocking drivers. In Couchbase’s case its driver uses RXJava. There is some effort going into creating asynchronous drivers for databases, as well as Oracle’s effort to create ADBA. Unfortunately, these are early days, and if you want to talk to a SQL database on the JVM you’re stuck with a blocking driver.

Actually, Spring is not responsible for providing a none blocking driver for relational databases.






share|improve this answer












Spring WebFlux is a great way to create a non-blocking REST application. One issue that you run into when start working with WebFlux is JDBC, because JDBC is blocking. New school databases like Cassandra or Couchbase have non-blocking drivers. In Couchbase’s case its driver uses RXJava. There is some effort going into creating asynchronous drivers for databases, as well as Oracle’s effort to create ADBA. Unfortunately, these are early days, and if you want to talk to a SQL database on the JVM you’re stuck with a blocking driver.

Actually, Spring is not responsible for providing a none blocking driver for relational databases.







share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 11 at 7:14









M-Razavi

1,32711731




1,32711731








  • 2




    I don't know why this has been downvoted but i also have read that jdbc is blocking by its nature.
    – uneq95
    Nov 11 at 12:25










  • You are right, but I'm wondering as I mentioned other tools like Vert.x provide async clients for relational databases.
    – Mis94
    Nov 11 at 16:52














  • 2




    I don't know why this has been downvoted but i also have read that jdbc is blocking by its nature.
    – uneq95
    Nov 11 at 12:25










  • You are right, but I'm wondering as I mentioned other tools like Vert.x provide async clients for relational databases.
    – Mis94
    Nov 11 at 16:52








2




2




I don't know why this has been downvoted but i also have read that jdbc is blocking by its nature.
– uneq95
Nov 11 at 12:25




I don't know why this has been downvoted but i also have read that jdbc is blocking by its nature.
– uneq95
Nov 11 at 12:25












You are right, but I'm wondering as I mentioned other tools like Vert.x provide async clients for relational databases.
– Mis94
Nov 11 at 16:52




You are right, but I'm wondering as I mentioned other tools like Vert.x provide async clients for relational databases.
– Mis94
Nov 11 at 16:52


















draft saved

draft discarded




















































Thanks for contributing an answer to Stack Overflow!


  • Please be sure to answer the question. Provide details and share your research!

But avoid …



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


To learn more, see our tips on writing great answers.





Some of your past answers have not been well-received, and you're in danger of being blocked from answering.


Please pay close attention to the following guidance:


  • Please be sure to answer the question. Provide details and share your research!

But avoid …



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


To learn more, see our tips on writing great answers.




draft saved


draft discarded














StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53244964%2fwhy-spring-not-providing-reactive-non-blocking-clients-for-relational-database%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown





















































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown

































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown







-

Popular posts from this blog

Florida Star v. B. J. F.

Image
Florida Star v. B. J. F. From Wikipedia, the free encyclopedia Jump to navigation Jump to search United States Supreme Court case Florida Star v. B. J. F. Supreme Court of the United States Argued March 21, 1989 Decided June 21, 1989 Full case name The Florida Star v. B. J. F. Citations 491 U.S. 524 ( more ) 109 S. Ct. 2603; 105 L. Ed. 2d 443; 1989 U.S. LEXIS 3120; 57 U.S.L.W. 4816; 16 Media L. Rep. 1801 Prior history The Florida Star v. B.J.F., 530 So.2d 286 (1988) Supreme Court of Florida; Florida Star v. B.J.F., 499 So.2d 883 (1986) Fla. Dist. Court of Appeals Holding Florida Stat. § 794.03 is unconstitutional to the extent it makes the truthful reporting of information that was a matter of public record unlawful, as it violates the First Amendment. Court membership Chief Justice William Rehnquist Associate Justices William J. Brennan Jr.  · Byron White Thurgood Marshall  · Harry Blac
Read more

Danny Elfman

Image
Danny Elfman From Wikipedia, the free encyclopedia Jump to navigation Jump to search Danny Elfman Elfman at the 2010 San Diego Comic-Con Born Daniel Robert Elfman ( 1953-05-29 ) May 29, 1953 (age 65) Los Angeles, California, U.S. Spouse(s) Bridget Fonda ( m.  2003) Children 1 Musical career Genres Rock [1] ska [2] new wave film music video game music Occupation(s) Composer, singer, songwriter, record producer Instruments Trombone guitar percussion vocals keyboards [3] Years active 1972–present Associated acts Oingo Boingo James Newton Howard Daniel Robert Elfman (born May 29, 1953) is an American composer, singer, songwriter, and record producer. Elfman first became known for being the lead singer and songwriter for the band Oingo Boingo from 1974 to 1995. He is well known for scoring films and television shows, particularly his frequent collabora
Read more

Retrieve a Users Dashboard in Tumblr with R and TumblR. Oauth Issues

Image
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ height:90px;width:728px;box-sizing:border-box; } 0 I am trying to use the TumblR package in R to set up the Oauth Authentication to Retrieve a user's dashboard using the second example in tumblR documentation However I get the following error, it seems that using twitter others have been able to use a different function to get around this, but I am not finding the same function available for Tumblr. See twitter package for R authentication: error 401 My code consumer_key <- OKey consumer_secret <- SKey appname <- App_name tokenURL <- 'http://www.tumblr.com/oauth/request_token' accessTokenURL <- 'http://www.tumblr.com/oauth/acces_token'
Read more