[SQL] help

[shengqj]

Hi, there       I'm attempting to install PostgreSQL-7.3.3 under Windows 2000 professional.        -cygwin-1.5.5-1        -cygipc-2.01-2          but i got trouble when performing  initdb command, all the interactive information listed as follows,           -------------------------------------------------     [EMAIL PROTECTED] ~     $ ipc-daemon2 &     [1] 4300         [EMAIL PROTECTED] ~     $ initdb -D /usr/local/pgsql/data     The files belonging to this database system will be owned by user "shengqj".     This user must also own the server process.       The database cluster will be initialized with locale C.   creating directory /data/base... ok     creating directory /data/global... ok     creating directory /data/pg_xlog... ok     creating directory /data/pg_clog... ok     creating template1 database in /data/base/1...IpcSemaphoreCreate:semget(key=1,num=17,03600)failed: Function not     implemented       initdb failed.   Removing /usr/local/pgsql/data.    [1]+  Done. ipc-daemon2      [EMAIL PROTECTED] ~ ---------------------------------------------------------------------    I have try many times, why?   Hope to get help.     Thanks!    Shengqj  [EMAIL PROTECTED]