cast hex to int in plpgsql
Hi,
How can I realize the line?
v_res := cast(x'v_tmp' as bigint);
v_tmp is a text variable with hex digits.
this works:
v_res := cast(x'6de14a8b478ac' as bigint);
I think its about quoting
Janek
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Hello
this transformation is implemented inside parser - so you can not use a
parameters there. You can use a dynamic SQL trick
http://postgres.cz/wiki/PostgreSQL_SQL_Tricks_II#Conversion_between_hex_and_dec_numbers
Regards
Pavel
2013/12/31 Janek Sendrowski <janek12@web.de>
Show quoted text
Hi,
How can I realize the line?
v_res := cast(x'v_tmp' as bigint);v_tmp is a text variable with hex digits.
this works:
v_res := cast(x'6de14a8b478ac' as bigint);I think its about quoting
Janek
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Thanks!
That's what I'm searching for.
Janek
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