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“Insert if not exists” statement in SQLite
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Fetch first element which matches criteria
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Difference between JAX-WS, Axis2 and CXF
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What is the difference between Hibernate and Spring Data JPA
...de we can see here.
Now Spring data jpa allow us to define dao interfaces by extending its repositories(crudrepository, jparepository) so it provide you dao implementation at runtime. You don't need to write dao implementation anymore.Thats how spring data jpa makes your life easy.
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DROP IF EXISTS VS DROP?
...ered Mar 5 '12 at 11:31
Flakron BytyqiFlakron Bytyqi
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What's the magic of “-” (a dash) in command-line parameters?
...e cdrecord command is taking standard input (the ISO image stream produced by mkisofs) and writing it directly to /dev/dvdrw.
With the cd command, every time you change directory, it stores the directory you came from. If you do cd with the special - "directory name", it uses that remembered direc...
callback to handle completion of pipe
... in one particular case, finish seems to be firing before all the expected bytes arrive
– Michael
Oct 6 '16 at 6:02
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How do I use CREATE OR REPLACE?
...u have to explicitly enumerate the exact changes that are required.
EDIT:
By the way, if you need to do a DROP + CREATE in a script, and you don't care for the spurious "object does not exist" errors (when the DROP doesn't find the table), you can do this:
BEGIN
EXECUTE IMMEDIATE 'DROP TABLE own...
VB.NET - How to move to next item a For Each Loop?
...com/en-us/library/5ebk1751.aspx) Also congrats on beating Jon to the post, by a whole 20 seconds! :)
– Sean Taylor
May 6 '09 at 14:01
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How create table only using tag and Css
...dvise someone in how to solve the wrong problem? Is it good to stand idly by while others offer such advice? I say no.
– cHao
Jun 23 '12 at 3:31
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