"Vishnu S." <vishn...@nestgroup.net> wrote: > I have created index on some of the tables in the custom > tablespace. But the indexes resides in the default tablspace. Is > there any issue in it? No. > Is there any chance for deleting the tablespace, if the crash > recovery using WAL and fsync is failed? I don't know what "fsync is failed" means, but if you turn off fsync or have volatile caches between the database and the permanent media, an OS or hardware crash can leave you with an unusable database. http://www.postgresql.org/docs/current/interactive/runtime-config-wal.html#RUNTIME-CONFIG-WAL-SETTINGS You haven't given the lists enough information to do more than make wild guesses about the nature of your runtime environment or your actual problems, but if part of the picture is that fsync is turned off, there are absolutely no guarantees about having a usable database if the OS goes down abruptly. -Kevin
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