Обсуждение: printing variable values in pl/pgsql functions
Hi,
I have a pl/pgsql in which i have to print various variable values during the execution of the function to see
what values are getting populated inside those variables with due course of time.
PRINT <variable name>
doesn't work.
Can anyone tell me how to print these values??
Thanks,
~Harpreet
I have a pl/pgsql in which i have to print various variable values during the execution of the function to see
what values are getting populated inside those variables with due course of time.
PRINT <variable name>
doesn't work.
Can anyone tell me how to print these values??
Thanks,
~Harpreet
Hi,
I have a pl/pgsql in which i have to print various variable values during the execution of the function to see
what values are getting populated inside those variables with due course of time.
PRINT <variable name>
doesn't work.
Can anyone tell me how to print these values??
Thanks,
~Harpreet
you can use
RAISE NOTICE 'i want to print % and %', var1,var2;
then run your function and click the MESSAGE tab at the bottom of your query analyzer screen and you'll see sometime like
NOTICE: i want to print <value of var 1> and <value of var2
you can use any number of RAISE NOTICE statements as you want and they will be printed in order under messages.
I hope this helps
~Jas
RAISE NOTICE 'i want to print % and %', var1,var2;
then run your function and click the MESSAGE tab at the bottom of your query analyzer screen and you'll see sometime like
NOTICE: i want to print <value of var 1> and <value of var2
you can use any number of RAISE NOTICE statements as you want and they will be printed in order under messages.
I hope this helps
~Jas
On 5/8/07, Harpreet Dhaliwal <harpreet.dhaliwal01@gmail.com> wrote:
Hi,
I have a pl/pgsql in which i have to print various variable values during the execution of the function to see
what values are getting populated inside those variables with due course of time.
PRINT <variable name>
doesn't work.
Can anyone tell me how to print these values??
Thanks,
~Harpreet
\echo will print contents of whatever follows
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----- Original Message -----From: Harpreet DhaliwalSent: Tuesday, May 08, 2007 8:40 PMSubject: [GENERAL] printing variable values in pl/pgsql functionsHi,
I have a pl/pgsql in which i have to print various variable values during the execution of the function to see
what values are getting populated inside those variables with due course of time.
PRINT <variable name>
doesn't work.
Can anyone tell me how to print these values??
Thanks,
~Harpreet