[FATAL] failed to allocate memory

Rails
1

hi,

i used odbc connect ms sqlserver on windows, it raise : [FATAL] failed
to
allocate memory when “select top 10 * from tables”, the same app can run
correct on Debian, how can i fix the error?

–
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Caiwangqin
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2

A few ideas:

  • your table name “tables” might be an issue; can you try changing it
    to something else?
  • a “select top 10 …” query will consume a lot of memory; do you
    have enough memory (RAM and virtual) in your SQL Server box to run
    this request?
  • “select top 10 * …” doesn’t make it clear which criteria you’re
    using to find the “top” records; I’m not sure how SQL Server would
    handle this. Is it possible to reword this query?

Regards

Dave M.