Problem:
if a user was granted privileges on database "d1",
it also was able to act on "D1" (i.e. in upper case),
even on Unix with case sensitive file system.
Fix:
Initialize grant hash to use binary comparison
if lower_case_file_system is not set (on most unixes),
and case insensitive comparison otherwise (Windows, MacOSX).
Idea of the fix is for master to send FD event with `created' as 0
to reconnecting slave (upon slave_net_timeout, no master crash) to avoid destroying temp tables.
In a case of a connect by slave to the master after its crash temp tables have been already
cleaned up so that slave can not keep `orphan' temp tables.
- Pass "buffers[i]" to val_str() in udf_handler::fix_fields insteead of NULL.
- Add testcase for UDF that will load and run the udf_example functions
if available
ctype-euc_kr.c:
ctype-gb2312.c:
Adding specific well_formed_length functions
for gb2312 and euckr, to allow storing characters
which are correct according to the character set
specifications but just don't have Unicode mapping.
Previously only those which have Unicode mapping
could be stored, while unassigned characters lead
to data truncation.
Many files:
new file
according to the standard.
The idea is to use Field-classes to implement stored routines
variables. Also, we should provide facade to Item-hierarchy
by Item_field class (it is necessary, since SRVs take part
in expressions).
The patch fixes the following bugs:
- BUG#8702: Stored Procedures: No Error/Warning shown for inappropriate data
type matching;
- BUG#8768: Functions: For any unsigned data type, -ve values can be passed
and returned;
- BUG#8769: Functions: For Int datatypes, out of range values can be passed
and returned;
- BUG#9078: STORED PROCDURE: Decimal digits are not displayed when we use
DECIMAL datatype;
- BUG#9572: Stored procedures: variable type declarations ignored;
- BUG#12903: upper function does not work inside a function;
- BUG#13705: parameters to stored procedures are not verified;
- BUG#13808: ENUM type stored procedure parameter accepts non-enumerated
data;
- BUG#13909: Varchar Stored Procedure Parameter always BINARY string (ignores
CHARACTER SET);
- BUG#14161: Stored procedure cannot retrieve bigint unsigned;
- BUG#14188: BINARY variables have no 0x00 padding;
- BUG#15148: Stored procedure variables accept non-scalar values;
- Added show status variable "compression" for checking that compression is turned on.
- Updated show status variable "have_openssl" to be set to DISABLED if server supports ssl but it's not turned on to accept incoming ssl connections.
- Setup server to accept ssl connections from clients ig that is supported by server
- New tests
- ssl - Run with ssl turned on
- ssl_compress - Run with ssl and compression turned on
- compress - Run with compression turned in
- Updated test
- openssl_1, rpl_openssl1 - Changed to run if server supports ssl
index doesn't return correct result
item_cmpfunc.cc:
Use charset of LIKE to decide whether
to use 8bit or Unicode "escape" value.
But use charset of "escape" to scan escape character.
strings/ctype-xxx.c:
We cannot reduce "end" pointer using charpos(),
because of possible escape characters in the string.
Limit the loop using count of written characters instead.
ctype_like_escape.inc:
new file
mysql-test/t/ctype_xxx:
mysql-test/r/ctype_xxx:
Adding test case.
* Provide backwards compatibility extension to name resolution of
coalesced columns. The patch allows such columns to be qualified
with a table (and db) name, as it is in 4.1.
Based on a patch from Monty.
* Adjusted tests accordingly to test both backwards compatible name
resolution of qualified columns, and ANSI-style resolution of
non-qualified columns.
For this, each affected test has two versions - one with qualified
columns, and one without.
Adjustment of float results for Windows
mysql-test-run.pl:
Added --port to make MYSQL_DUMP and MYSQL_SHOW work on windows
have_lowercase0.inc:
new file
