Nemo Terry wrote:
> But I must use it in function,so...
> Do you have another solution?

>>> because obj_name from another table has value like this:S'pore High 
>>> Polymer.
>>> Following error raises:
>>> ERROR: syntax error at or near "pore"

You'll want to look into the quote_ident() and quote_literal() functions
when constructing queries like this.

See functions and operators / string functions for details.

-- 
  Richard Huxton
  Archonet Ltd

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