- value = "_FUNC_(str1, str2) - returns the concatenation of str1 and str2",
+ value = "_FUNC_(str1, str2, ... strN) - returns the concatenation of str1 and str2",
Minor issue, the comment should say "returns the concatenation of str1, str2, ... strN".
By the way, I forget to tell you that we need to do two more things:
1. Add "describe" and "describe extended" to the udf_concat.q file. Take a look at "trunk/ql/src/test/queries/clientpositive/udf_hour_minute_second.q" for example.
2. Overwrite the test that contains "show functions" - it might be changed whenever we are editing UDFs.
Please upload the new patch as