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From: Igor Korot <[email protected]>
To: pgsql-generallists.postgresql.org <[email protected]>
Subject: Fwd: Lock in postgreSQL
Date: Tue, 14 Jan 2025 12:42:41 -0600
Message-ID: <CA+FnnTy9PNY07qa9DJ5yb+gb17MMHpYXVrZLbWcRrPf5Yk7E5w@mail.gmail.com> (raw)
In-Reply-To: <CA+FnnTwP6x6O-DO2RMop5UK5C23OuzEVHFxia3RnV7cXR=84qg@mail.gmail.com>
References: <CA+FnnTwP6x6O-DO2RMop5UK5C23OuzEVHFxia3RnV7cXR=84qg@mail.gmail.com>

Hi, ALL,

This concern both libpq and DBC API.

Hopefully I can get answers on both.

Than yu.


---------- Forwarded message ---------
From: Igor Korot <[email protected]>
Date: Tue, Jan 14, 2025 at 12:50 AM
Subject: Lock in postgreSQL
To: pgsql-generallists.postgresql.org
<[email protected]>, PostgreSQL ODBC list
<[email protected]>


Hi, ALL,
https://www.postgresql.org/docs/current/functions-admin.html#FUNCTIONS-ADVISORY-LOCKS

There is an explanation about a promissory
lock functions().

I have 2 questions about that:
1. Is calling one of them a way to get the lock()?
2. If I work on ODBC-based connection - I should call SQLExectDirect()
with the function in question, correct?

Thank you.

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