Greg Smith wrote:
On 08/10/2011 02:46 PM, Geoffrey Myers wrote:
Is the max connections value in a system table somewhere?
If you intend to do anything with the value you probably want one of
these forms:
SELECT CAST(current_setting('max_connections') AS integer);
SELECT CAST(setting AS integer) FROM pg_settings WHERE
name='max_connections';
The setting comes back as a text field when using current_setting on the
pg_settings view (which isn't a real table, under the hood it's calling
a system function)
Actually, just pulling it out of the database to display it in a report.
--
Until later, Geoffrey
"I predict future happiness for America if they can prevent
the government from wasting the labors of the people under
the pretense of taking care of them."
- Thomas Jefferson
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