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  • 39 votes cast
Apr
30
comment Large `mongodump` followed by `mongorestore`
Have you considered doing a filesystem backup or a lvm snapshot? This is way much faster than mongodump/mongorestore.
Apr
17
comment How to get mongdodump --quiet to still report errors?
How about piping the output to grep?
Mar
15
awarded  Informed
Jul
29
awarded  Caucus
Mar
26
comment Mongo range query became extremely slow on large collection
Have you sorted this out? I have seen a post about a broken index after upgrade (older version though). Have you checked the query plan?
Mar
12
comment Mongo range query became extremely slow on large collection
Have you built the index after you changed the storage engine? My only idea at this moment is index fragmentation.
Oct
30
comment How to isolate 1 MongoDB config server
docs.mongodb.org/manual/tutorial/upgrade-revision/…
Oct
30
comment what is so special about MongoDB indexing?
What did you expect to be special? :-)
Jun
12
comment use of synonyms in oracle
Overview of synonyms
Apr
10
answered Does hard-coding schema names in procedure calls for Oracle jobs have any performance impact?
Mar
13
comment Exception in SQL client but not in stored procedure
You don't get the exception or the output?
Sep
6
comment What is the meaning of “select * from relational(owner.table)”?
Found this, might help: forums.oracle.com/thread/1042943?start=0&tstart=0
Mar
23
awarded  Yearling
Jan
30
comment SYSAUX tablespace is 98%
this thread: dba.stackexchange.com/questions/15790/reduce-size-of-sysaux might be of some use
Aug
10
comment Oracle DBCA utility: “Listener is not up or database service is not registered with it”
what does your SID_LIST_LISTENER section look like?
Aug
9
answered Simple Search on 13 Terabyte Oracle Database to return relevant rows (.net app? Java?)
Jun
29
comment What are the edges of typical (or specific) paid databases like oracle of mysql compared to the free oness?
@Jim Thio, afaik, yes - if they use it for commercial purposes.
Jun
29
awarded  Commentator
Jun
29
comment What are the edges of typical (or specific) paid databases like oracle of mysql compared to the free oness?
Very nice explanation. I also wanted to compare those services to a bank.
Jun
29
comment What are the edges of typical (or specific) paid databases like oracle of mysql compared to the free oness?
docs.oracle.com/cd/E12151_01/doc.150/e12155/…