unknown f51d0812a7 Bug #21809: Error 1356 while selecting from view with grouping though underlying ...

select OK.
The SQL parser was using Item::name to transfer user defined function attributes
to the user defined function (udf). It was not distinguishing between user defined 
function call arguments and stored procedure call arguments. Setting Item::name 
was causing Item_ref::print() method to print the argument as quoted identifiers 
and caused views that reference aggregate functions as udf call arguments (and 
rely on Item::print() for the text of the view to store) to throw an undefined 
identifier error.
Overloaded Item_ref::print to print aggregate functions as such when printing
the references to aggregate functions taken out of context by split_sum_func2()
Fixed the parser to properly detect using AS clause in stored procedure arguments
as an error.
Fixed printing the arguments of udf call to print properly the udf attribute.


mysql-test/r/udf.result:
  Bug #21809: Error 1356 while selecting from view with grouping though underlying
              select OK.
   - test cases
mysql-test/t/udf.test:
  Bug #21809: Error 1356 while selecting from view with grouping though underlying
              select OK.
   - test cases
sql/item.cc:
  Bug #21809: Error 1356 while selecting from view with grouping though underlying
              select OK.
   - Don't print the refs to SUM functions as refs.
sql/item_func.cc:
  Bug #21809: Error 1356 while selecting from view with grouping though underlying
              select OK.
   - print the aliases in the udf calls
sql/item_func.h:
  Bug #21809: Error 1356 while selecting from view with grouping though underlying
              select OK.
   - print the aliases in the udf calls
sql/sql_lex.cc:
  Bug #21809: Error 1356 while selecting from view with grouping though underlying
              select OK.
   - disable aliases for arguments in stored routine calls
sql/sql_lex.h:
  Bug #21809: Error 1356 while selecting from view with grouping though underlying
              select OK.
   - disable aliases for arguments in stored routine calls
sql/sql_yacc.yy:
  Bug #21809: Error 1356 while selecting from view with grouping though underlying
              select OK.
   - disable aliases for arguments in stored routine calls
   - fix bison duplicate symbol warnings

2006-10-24 15:26:41 +03:00

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