The client program 'mysqlbinlog' crashed when trying to print a User_var_log_event holding
a floating-point value since the format specifier for my_b_printf() does not support
floating-point format specifiers.
This patch prints the floating-point number to an internal buffer, and then writes
that buffer to the output instead.
In several cases, an error when processing the query would cause mysql to
return to the top level without printing warnings. Fix is to always
print any available warnings before returning to the top level.
Bug#31610 Remove outdated and redundant tests:
partition_02myisam partition_03ndb
Bug#32405 testsuite parts: partition_char_myisam wrong content
and cleanup of testsuite
- remove/correct wrong comments
- remove workarounds for fixed bugs
- replace error numbers with error names
- exclude subtests from execution which fail now because of
new limitations for partitioning functions
- remove code for the no more intended dual use
fast test in regression tests/slow test in testsuite
- analyze and fix problems with partition_char_innodb
- fix problems caused by last change of error numbers
- Introduce error name to error number mapping which makes
maintenance after next error renumbering easier
storage engine system variables was not validated and
unexpected value was assigned.
The check_func_enum function used subtraction from the uint
value with the probably negative result. That result of
type uint was compared with 0 after casting to signed long
type. On architectures where long type is longer than int
type the result of comparison was unexpected.
command and reported to a client.
The fact that a timestamp field will be set to NO on UPDATE wasn't shown
by the SHOW COMMAND and reported to a client through connectors. This led to
problems in the ODBC connector and might lead to a user confusion.
A new filed flag called ON_UPDATE_NOW_FLAG is added.
Constructors of the Field_timestamp set it when a field should be set to NOW
on UPDATE.
The get_schema_column_record function now reports whether a timestamp field
will be set to NOW on UPDATE.
The columns in HAVING can reference the GROUP BY and
SELECT columns. There can be "table" prefixes when
referencing these columns. And these "table" prefixes
in HAVING use the table alias if available.
This means that table aliases are subject to the same
storage rules as table names and are dependent on
lower_case_table_names in the same way as the table
names are.
Fixed by :
1. Treating table aliases as table names
and make them lowercase when printing out the SQL
statement for view persistence.
2. Using case insensitive comparison for table
aliases when requested by lower_case_table_names
Partition handler fails updating tables with partitioning
based on timestamp field, as it calculates the timestamp field
AFTER it calculates the number of partition of a record.
Fixed by adding timestamp_field->set_time() call and disabling
such consequent calls
Merge fix
partition_mgm did not require have_symlink.
Moved the test case to partition_symlink, which
require have_symlink, and should work on both *nix and
Windows
