1. Store assignment failures on incompatible data types now raise errors if:
- STRICT_ALL_TABLES or STRICT_TRANS_TABLES sql_mode is used, and
- IGNORE is not used
Otherwise, only a warning is raised and the statement continues.
2. Changing the error/warning test as follows:
-ERROR HY000: Illegal parameter data types inet6 and int for operation 'SET'
+ERROR HY000: Cannot cast 'int' as 'inet6' in assignment of `db`.`t`.`col`
so in case of a big table it's easier to see which column has the problem.
The new error text is also applied to SP variables.
There were several places where a statement delimiter missed so
such statements were interpreted as multi-statements and expectedly failed
in PS mode. An appropriate statement delimiters have been added
to fix the issues. Addinitinally, the operators
--enable_prepare_warnings/--disable_prepare_warnings have been added
around statements that use depricated syntax SELECT INTO to don't
miss warnings.
Fixed that the Column_definition::pack_flag member corresponding to
ROW-type SP variables and their fields was not properly initialized.
This lead to sporadic test failures. Valgrind complained about jumps
depending on uninitialized value in VALGRIND builds.
This patch makes sure that sp_head::fill_spvar_definition() is always
called for ROW variables and their fields.
Additionally, fixed that a function with a scalar parameter
erroneously acceptes ROWs with one fields. Now an error is returned.
