Re: [GENERAL] Confussion with table-lock levels and isolation levels

2000-01-16 Thread Peter Eisentraut
On 2000-01-13, Gabriel Fernandez mentioned: > - What does exactly mean that a mode 'CONFLICTS' with another > ? > - Does it mean that another concurrent transactions having > these modes will have to wait until the first transaction > have finished (commit or roll b

[GENERAL] Confussion with table-lock levels and isolation levels

2000-01-13 Thread Gabriel Fernandez
Hi fellows ! I would only want to ask some questions concerning table-locking levels and isolation levels: * First of all: should I assume that AccessXXX modes imply locking the complete table and Row imply locking only the rows which have been accessed ? Will then the conflicts be so