Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 107143

This tag is for general database questions. If you question is specific to SQL or NoSQL, use the corresponding tags instead.

9 votes

Transaction handling in DAO or Service layer in pure JDBC without frameworks

The issue arising is the visibility of transaction handling and database access outside the dao classes. … This allows to start transactions and connections on any level of your code, calling beginTransaction is idempotent regarding the database, but will raise a counter. …
thst's user avatar
  • 216