<div style="background-color:"><div><p><br /><br /></div><div></div><div></div>>From: Tom Lane <div></div>>To:
"SumairaAli -" <div></div>>CC: pgsql-hackers@postgresql.org <div></div>>Subject: Re: [HACKERS] Putting code in
mainof src/backend/main/main.c <div></div>>Date: Fri, 25 Apr 2003 00:28:19 -0400 <div></div>>
<div></div>>"SumairaAli -" writes: <div></div>> > <p>What do you mean by underlying state? And also, each each
timeany process (transaction)wants to acqure a lock it calls LockAcquire (and if we put our code to update our
linkedlist)andwon't that ways each processes's actions be recorded in the linkedlist.<div></div>> <div></div>>Not
unlessyou keep the linked list in shared memory --- at which point <div></div>>it is surely duplicative of the lists
thelock manager already maintains. <div></div>> <div></div>> regards, tom lane <div>Is LockData the data
structureof Lock.h and <font size="2">GetLockStatusData(</font><font color="#0000ff" size="2">void</font><font
size="2">)the funciton that returns the all hte information relating to locks (being waited for and taken up by
differnttransactions) in postgresql?</font></div><div><font size="2">thanks</font></div><div><font
size="2">sumaira</font></div></div><brclear="all" /><hr />Add photos to your e-mail with <a
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