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Oracle... Script: TO_CHAR, double pipe (||)



PLSQL... Script: Cursore implicito SQL

Shell scripting... Script: Debug shell program

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In programming the danger of exploring the small details of coding is that you get obsessed with every line of code you write, thereby greatly reducing productivity.
In general, is not worth obsessing over code.
On the other hand you should code with deliberation and intent. Steven Feurstein Oracle Magazine July /August 2004

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PostgreSQL

Home >PostgreSQL > PostgreSQL determine database size

Stampa  Stampa


-- pg_database_size returns database size

billing=# SELECT pg_database_size('billing') ;

pg_database_size
------------------------
6926436536


-- use also pg_size_pretty to return size in more readable format

billing=# SELECT pg_size_pretty(pg_database_size('billing'));

pg_size_pretty
------------------------
6606 MB




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signal Marco Magnani marcomagnani@fishscript.com



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Anger is creative, depression is useless.
Dyson, Freeman J.


Anger is creative, depression is useless.
Dyson, Freeman J.




Oracle... Definizioni: Area PGA


Shell scripting... Script: Array



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