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mariadb/sql-bench/Comments/Access.crash-me
unknown ee1c5226b9 Added back sql-bench directory, so that one can more easily run benchmarks on a server and add new benchmarks for new optimizations 
Fixed memory leak in _db_set() (Bug#24497 Valgrind warning: get_one_option)
Don't call net_clear() on COM_QUIT. This avoids a warning from net_clear() after shutdown: "skipped ## bytes from file"
BUG#21428: skipped 9 bytes from file: socket (3)" on "mysqladmin shutdown"


sql-bench/test-wisconsin.sh:
  Rename: BitKeeper/deleted/.del-test-wisconsin.sh~c0b86821b5f95f26 -> sql-bench/test-wisconsin.sh
sql-bench/test-transactions.sh:
  Rename: BitKeeper/deleted/.del-test-transactions.sh~c1c892f10c40caf -> sql-bench/test-transactions.sh
sql-bench/test-insert.sh:
  Rename: BitKeeper/deleted/.del-test-insert.sh~893bfac9dedb79a7 -> sql-bench/test-insert.sh
sql-bench/test-select.sh:
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sql-bench/test-create.sh:
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sql-bench/test-big-tables.sh:
  Rename: BitKeeper/deleted/.del-test-big-tables.sh~5b1b0c5fb623565a -> sql-bench/test-big-tables.sh
sql-bench/test-connect.sh:
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sql-bench/test-ATIS.sh:
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sql-bench/test-alter-table.sh:
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sql-bench/innotest2b.sh:
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sql-bench/run-all-tests.sh:
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sql-bench/innotest2.sh:
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sql-bench/innotest2a.sh:
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sql-bench/innotest1a.sh:
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sql-bench/innotest1b.sh:
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sql-bench/innotest1.sh:
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sql-bench/crash-me.sh:
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sql-bench/graph-compare-results.sh:
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sql-bench/copy-db.sh:
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sql-bench/compare-results.sh:
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sql-bench/bench-count-distinct.sh:
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sql-bench/as3ap.sh:
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sql-bench/Comments/Informix.crash-me:
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sql-bench/Comments/postgres.crash-me:
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sql-bench/Comments/Empress.crash-me:
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sql-bench/Comments/Adabas.crash-me:
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sql-bench/Comments/Access.crash-me:
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sql-bench/Comments/postgres.benchmark:
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sql-bench/Comments/mysql.benchmark:
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sql-bench/Comments/FrontBase.benchmark:
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sql-bench/Comments/interbase:
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sql-bench/uname.bat:
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sql-bench/pwd.bat:
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sql-bench/example.bat:
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sql-bench/Makefile.am:
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sql-bench/Data/ATIS/transport.txt:
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sql-bench/Data/ATIS/time_zone.txt:
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sql-bench/Data/Wisconsin/tenk.data:
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sql-bench/Data/Wisconsin/onek.data:
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sql-bench/Data/ATIS/stop1.txt:
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sql-bench/Data/ATIS/time_interval.txt:
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sql-bench/Data/ATIS/stop.txt:
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sql-bench/Data/ATIS/restriction.txt:
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sql-bench/Data/ATIS/state.txt:
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sql-bench/Data/ATIS/restrict_class.txt:
  Rename: BitKeeper/deleted/.del-restrict_class.txt~2f741bf0ea498f84 -> sql-bench/Data/ATIS/restrict_class.txt
sql-bench/Data/ATIS/month_name.txt:
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sql-bench/Data/ATIS/restrict_carrier.txt:
  Rename: BitKeeper/deleted/.del-restrict_carrier.txt~925b5492f3f9cba3 -> sql-bench/Data/ATIS/restrict_carrier.txt
sql-bench/Data/ATIS/ground_service.txt:
  Rename: BitKeeper/deleted/.del-ground_service.txt~1087e477e86e84c -> sql-bench/Data/ATIS/ground_service.txt
sql-bench/Data/ATIS/food_service.txt:
  Rename: BitKeeper/deleted/.del-food_service.txt~66d95a150c28458 -> sql-bench/Data/ATIS/food_service.txt
sql-bench/Data/ATIS/flight_day.txt:
  Rename: BitKeeper/deleted/.del-flight_day.txt~76868d6d265d441e -> sql-bench/Data/ATIS/flight_day.txt
sql-bench/Data/ATIS/flight_fare.txt:
  Rename: BitKeeper/deleted/.del-flight_fare.txt~d7322593c8530487 -> sql-bench/Data/ATIS/flight_fare.txt
sql-bench/Data/ATIS/flight_class.txt:
  Rename: BitKeeper/deleted/.del-flight_class.txt~1801101474c29098 -> sql-bench/Data/ATIS/flight_class.txt
sql-bench/Data/ATIS/fconnection.txt:
  Rename: BitKeeper/deleted/.del-fconnection.txt~e0ef6a8b5560a713 -> sql-bench/Data/ATIS/fconnection.txt
sql-bench/Data/ATIS/flight.txt:
  Rename: BitKeeper/deleted/.del-flight.txt~e5065423760e99eb -> sql-bench/Data/ATIS/flight.txt
sql-bench/Data/ATIS/fare.txt:
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sql-bench/Data/ATIS/day_name.txt:
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sql-bench/Data/ATIS/dual_carrier.txt:
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sql-bench/Data/ATIS/date_day.txt:
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sql-bench/Data/ATIS/compound_class.txt:
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sql-bench/Data/ATIS/connect_leg.txt:
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sql-bench/Data/ATIS/code_description.txt:
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sql-bench/Data/ATIS/city.txt:
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sql-bench/Data/ATIS/class_of_service.txt:
  Rename: BitKeeper/deleted/.del-class_of_service.txt~21f6b9848b8c76d -> sql-bench/Data/ATIS/class_of_service.txt
sql-bench/Data/ATIS/airport_service.txt:
  Rename: BitKeeper/deleted/.del-airport_service.txt~6ee6d5b852b3e38 -> sql-bench/Data/ATIS/airport_service.txt
sql-bench/Data/ATIS/airline.txt:
  Rename: BitKeeper/deleted/.del-airline.txt~a79f8eadf853f2c8 -> sql-bench/Data/ATIS/airline.txt
sql-bench/Data/ATIS/airport.txt:
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sql-bench/Data/ATIS/aircraft.txt:
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sql-bench/TODO:
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sql-bench/limits/sybase.cfg:
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sql-bench/limits/solid-nt4.cfg:
  Rename: BitKeeper/deleted/.del-solid-nt4.cfg~cca779f0c9e29d31 -> sql-bench/limits/solid-nt4.cfg
sql-bench/limits/solid.cfg:
  Rename: BitKeeper/deleted/.del-solid.cfg~5ae0e4342eadb0fb -> sql-bench/limits/solid.cfg
sql-bench/limits/pg.cfg:
  Rename: BitKeeper/deleted/.del-pg.cfg~db59cf39a5d417be -> sql-bench/limits/pg.cfg
sql-bench/limits/mysql.cfg:
  Rename: BitKeeper/deleted/.del-mysql.cfg~9cab20a8771b93cf -> sql-bench/limits/mysql.cfg
sql-bench/limits/oracle.cfg:
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sql-bench/limits/mysql-4.1.cfg:
  Rename: BitKeeper/deleted/.del-mysql-4.1.cfg~b6c5e74aefc99e3c -> sql-bench/limits/mysql-4.1.cfg
sql-bench/limits/mysql-3.23.cfg:
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sql-bench/limits/mysql-4.0.cfg:
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sql-bench/limits/mysql-3.22.cfg:
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sql-bench/limits/msql.cfg:
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sql-bench/limits/ms-sql65.cfg:
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sql-bench/limits/mimer.cfg:
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sql-bench/limits/ms-sql.cfg:
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sql-bench/limits/interbase.cfg:
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sql-bench/limits/interbase-dialect3.cfg:
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sql-bench/limits/interbase-superserver.cfg:
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sql-bench/limits/interbase-dialect1.cfg:
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sql-bench/limits/empress.cfg:
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sql-bench/limits/frontbase.cfg:
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sql-bench/limits/db2.cfg:
  Rename: BitKeeper/deleted/.del-db2.cfg~711099b4d7906959 -> sql-bench/limits/db2.cfg
sql-bench/limits/access.cfg:
  Rename: BitKeeper/deleted/.del-access.cfg~5239ea3655b7bba0 -> sql-bench/limits/access.cfg
sql-bench/limits/access_odbc.cfg:
  Rename: BitKeeper/deleted/.del-access_odbc.cfg~34b4cf0eda56c4b1 -> sql-bench/limits/access_odbc.cfg
sql-bench/limits/Informix.cfg:
  Rename: BitKeeper/deleted/.del-Informix.cfg~b94188e1ececb51b -> sql-bench/limits/Informix.cfg
sql-bench/limits/Adabas.cfg:
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sql-bench/README:
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BitKeeper/deleted/.del-create-pg_fast-Linux_2.2.14_my_SMP_i686-crashed:
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Makefile.am:
  Added back sql-bench
configure.in:
  Added back sql-bench
dbug/dbug.c:
  Fixed memory leak in _db_set()
  This is not a complete fix as we can still get memory leaks if we do any of the following:
  mysqld --debug --debug
  CAll DBUG_SET or DBUG_SET_INITIAL more than once in a program
  Use SET @@global.debug=xxxx
  
  At some point we should fix the above, but this is not critical for normal operation (only for debugging)
  
  Bug #24497 Valgrind warning: get_one_option
  
  Note that all changes to _db_set_ is only a variable access change, and can be ignored while reviewing the bug fix.
mysql-test/t/flush_read_lock_kill-master.opt:
  Added '+' to option, to be able to use this together with --debug
mysql-test/valgrind.supp:
  Removed warning that is now fixed
mysys/ptr_cmp.c:
  Fixed wrong pointer read (probably never used)
scripts/make_binary_distribution.sh:
  Added back sql_bench
sql/field.h:
  Removed class function that was identical in parent class
sql/mysqld.cc:
  Removed some calls to my_thread_init() / my_thread_end() that was not needed.
  Only call DBUG_SET_INITAL, not DBUG_SET
  (Fixes memory leak in dbug)
  Mark some code as deadcode
sql/net_serv.cc:
  Add information about from where error comes
sql-bench/bench-init.pl.sh:
  Cleaned up help text
sql-bench/server-cfg.sh:
  Don't write '/' after server name of no ssl version
sql-common/client.c:
  Don't call net_clear() on COM_QUIT. This avoids a warning from net_clear() after shutdown: "skipped ## bytes from file"
  BUG#21428: skipped 9 bytes from file: socket (3)" on "mysqladmin shutdown"
sql/sql_parse.cc:
  Added comment
sql/table.h:
  Removed compiler warning
2006-11-29 22:51:09 +02:00

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Raw Permalink Blame History

Access 97 tested through ODBC 1998.04.19, by monty@mysql.com
Access 97 has a bug when on executes a SELECT follwed very fast with a
DROP TABLE or a DROP INDEX command:
[Microsoft][ODBC Microsoft Access 97 Driver] The database engine couldn't lock table 'crash_q' because it's already in use by another person or process. (SQL-S1
000)(DBD: st_execute/SQLExecute err=-1)
Debugging SQL queries in Access 97 is terrible because most error messages
are of type:
Error: [Microsoft][ODBC Microsoft Access 97 Driver] Syntax error in CREATE TABLE statement. (SQL-37000)(DBD: st_prepare/SQLPrepare err=-1)
Which doesn't tell a thing!
--------------
Access 2000 tested through ODBC 2000.01.02, by monty@mysql.com
crash-me takes a LONG time to run under Access 2000.
The '1+NULL' and the 'OR and AND in WHERE' tests kills
Activestate Perl, build 521, DBI-DBC with an OUT OF MEMORY error.
The later test also kills perl/access with some internal errors.
To go around this one must run crash-me repeatedly with the --restart option.
Testing of the 'constant string size' (< 500K) takes a LOT of memory
in Access (at least 250M on My computer).
Testing of number of 'simple expressions' takes REALLY a lot of time
and memory; At some point I was up to 350M of used memory!
To fix the above, I modified crash-me to have lower max limits in the
above tests.
Benchmarks (under Win98):
Running the connect-test will take up all available memory and this
will not be freed even after quitting perl! There is probably some
bug in the Access connect code that eats memory!
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