- 03 Jan, 2008 2 commits
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unknown authored
into adventure.(none):/home/thek/Development/cpp/mysql-5.1-runtime sql/sql_cache.cc: Auto merged
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unknown authored
Reseting the query cache by issuing a SET GLOBAL query_cache_size=0 caused the server to crash if a the server concurrently was saving a new result set to the query cache. The reason for this was that the invalidation wasn't waiting on the result writers to release the block level locks on the query cache. mysql-test/r/query_cache.result: Added test for verifying that 'SET query_cache_size= 0' while inserting new statements into the query cache won't cause the server to crash. mysql-test/t/query_cache.test: Added test for verifying that 'SET query_cache_size= 0' while inserting new statements into the query cache won't cause the server to crash. sql/sql_cache.cc: - Applying a block level lock iteration of all query-type blocks prevents writers and readers from crashing when the query cache is removed.
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- 20 Dec, 2007 2 commits
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unknown authored
Placed all pstack code inside of #ifdef's, so the options aren't displayed when not available.
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unknown authored
called from a SELECT doesn't cause ROLLBACK of state" Make private all class handler methods (PSEA API) that may modify data. Introduce and deploy public ha_* wrappers for these methods in all sql/. This necessary to keep track of all data modifications in sql/, which is in turn necessary to be able to optimize two-phase commit of those transactions that do not modify data. sql/ha_partition.cc: Class ha_partition is no longer a friend of class handler. Use the public handler interface (handler::ha_ methods) for partition operations. Remove unnecessary casts from char[] to const char *.ppзи выафвыаafa sql/handler.cc: Function ha_create_table() is no longer a friend of class handler. Use public handler::change_table_ptr() to access private members. This fixes a subtle bug (no test case in the test suite) when a deletion error occurs inside one partition of a partitioned engine. The old code would crash in handler::print_error() in this case. Implement the newly introduced public ha_* wrappers of the private virtual handler methods. sql/handler.h: Introduce ha_* wrappers to all class handler methods that may modify data. This is necessary to be able to keep track of data modifying operations of class handler and optimize read-only transactions. sql/item_sum.cc: delete_all_rows -> ha_delete_all_rows sql/sql_base.cc: Use the new public wrappers. sql/sql_delete.cc: delete_all_rows -> ha_delete_all_rows sql/sql_partition.cc: Use the new public wrappers. sql/sql_select.cc: delete_all_rows -> ha_delete_all_rows delete_table -> ha_delete_table disabe_indexes -> ha_disable_idnexes sql/sql_show.cc: delete_all_rows -> ha_delete_all_rows sql/sql_table.cc: Use the public wrappers for class handler DDL methods. All methods which may change handler data are now accessed via a public wrapper. sql/sql_union.cc: delete_all_rows -> ha_delete_all_rows {enable,disable}_indexes -> ha_{enable,disable}_indexes sql/sql_update.cc: bulk_update_row -> ha_bulk_update_row sql/unireg.cc: create_handler_files -> ha_create_handler_files
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- 19 Dec, 2007 7 commits
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unknown authored
into mysql.com:/Users/davi/mysql/mysql-5.1-runtime sql/sql_yacc.yy: Auto merged
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unknown authored
Parser rejects ODBC's escape sequences for outer joins other than left outer join, yet the escape sequence BNF specifies that this syntax can be used for left, right, and full outer join syntax. The problem is that although the MySQL Connector/ODBC advertises "Outer Join Escape Sequence" capabilities, the parsing is done in the server and historically it only supported this syntax for left outer joins and applications such as Crystal Reports 11 tries to use this syntax for inner joins. The chosen solution is to reorganize a couple of parser rules to ignore any kind of SQL escape sequence. Ignoring the escape sequences is harmless because the various SQL join clauses are supported by the server. mysql-test/r/parser.result: Add test case result for Bug#28317 mysql-test/t/parser.test: Add test case for Bug#28317 sql/sql_yacc.yy: Reorganize rules in order to ignore SQL Escape Sequences
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unknown authored
into bodhi.(none):/opt/local/work/mysql-5.1-runtime sql/sql_table.cc: Auto merged
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unknown authored
that the entire server uses their public ha_* counterparts instead, since only then we can ensure proper tracing of these calls that is necessary for Bug#12713. A pre-requisite for Bug#12713 "Error in a stored function called from a SELECT doesn't cause ROLLBACK of statem" sql/ha_partition.cc: Use ha_write_row, ha_update_row, ha_delete_row instead of now-private write_row, update_row, delete_row. In future ha_* calls will contain more than just a call to the binary log, so it's essential they are used consistently everywhere in the server. Disable the undesired effect of double binary logging of changes to partitioned tables with tmp_disable_binlog. sql/handler.h: Make write_row, update_row, delete_row private. It's critical that the entire code base uses ha_write_row, ha_update_row, ha_delete_row instead -- in future, ha_* counterparts will have more common functionality than just a call to the binary log. sql/sql_select.cc: Use ha_write_row, ha_update_row, ha_delete_row instead of write_row, update_row, delete_row respectively. The change affects the join execution code that works with an intermediate internal temporary table. Do not disable binary logging, since it's unnecessary - temporary tables are not replicated by row level replication. sql/sql_table.cc: Use ha_write_row in copy_data_between_tables - the function that writes data from the original table to a temporary copy when executing ALTER TABLE. Do not disable binary logging since temporary tables are not replicated by row level replication anyway.
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unknown authored
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unknown authored
Ensure that all SQLCOM_ constants have corresponding Com_ variables. mysql-test/r/status.result: Tests updated. sql/mysqld.cc: Followup for bug#30252. Rename few variables to match SQL syntax. Ensure that all SQLCOM_ constants have corresponding Com_ variables.
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unknown authored
into janus.mylan:/usr/home/serg/Abk/mysql-5.1
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- 18 Dec, 2007 4 commits
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unknown authored
sql/handler.h: Collect ha_* wrappers and their virtual counterparts into two symmetrical groups. Previously they were scattered all over class handler declaration. That should ease maintenance and addition of new ha_ wrappers. When a new ha_* wrapper is added, it should be added to the end of the ha_* group. Its virtual counterpart should become private and be moved to the end of the hander class.
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unknown authored
into janus.mylan:/usr/home/serg/Abk/mysql-5.1
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unknown authored
into damien-katzs-computer.local:/Users/dkatz/Com_create_function sql/mysqld.cc: Auto merged
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unknown authored
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- 17 Dec, 2007 1 commit
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unknown authored
into janus.mylan:/usr/home/serg/Abk/mysql-5.1 mysql-test/lib/mtr_report.pl: Auto merged mysql-test/t/disabled.def: Auto merged sql/sql_base.cc: Auto merged sql/sql_class.h: Auto merged sql/sql_parse.cc: Auto merged sql/sql_table.cc: Auto merged sql/table.cc: Auto merged
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- 15 Dec, 2007 5 commits
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unknown authored
rpl_ndb tests on sapsrv1. sql/ha_ndbcluster_binlog.cc: Try to fix assertion failures at slave shutdown when running rpl_ndb tests. If the binlog thread is killed, which happens during shutdown, open_tables returns error without setting an error in THD. Therefore one can't access thd->main_da.message() if thd->killed.
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unknown authored
into bodhi.(none):/opt/local/work/mysql-5.1-runtime
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unknown authored
into bodhi.(none):/opt/local/work/mysql-5.0-runtime
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unknown authored
into bodhi.(none):/opt/local/work/mysql-5.1-runtime sql/ha_ndbcluster.cc: Auto merged sql/ha_ndbcluster_binlog.cc: Auto merged sql/mysqld.cc: Auto merged
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unknown authored
Adding the tests cases alone for WL#4165, disabled mysql-test/t/disabled.def: WL#4165 (Prepared statements: validation) mysql-test/r/ps_ddl.result: WL#4165 (Prepared statements: validation) mysql-test/t/ps_ddl.test: WL#4165 (Prepared statements: validation)
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- 14 Dec, 2007 12 commits
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unknown authored
Added Com_create_spfunction and all other commands previously missing to the global status variables.
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unknown authored
into janus.mylan:/usr/home/serg/Abk/mysql-5.1 client/mysqldump.c: Auto merged mysql-test/lib/mtr_report.pl: Auto merged mysql-test/r/innodb_mysql.result: Auto merged mysql-test/suite/rpl/include/rpl_mixed_dml.inc: Auto merged mysql-test/t/disabled.def: Auto merged sql/handler.cc: Auto merged sql/sql_base.cc: Auto merged sql/sql_class.h: Auto merged sql/sql_parse.cc: Auto merged sql/sql_table.cc: Auto merged sql/table.cc: Auto merged sql/table.h: Auto merged
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unknown authored
into whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb-merge
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unknown authored
into whalegate.ndb.mysql.com:/home/tomas/mysql-5.1 configure.in: null merge
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unknown authored
into whalegate.ndb.mysql.com:/home/tomas/mysql-5.0-ndb-merge
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unknown authored
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unknown authored
into station.:/mnt/raid/alik/MySQL/devel/5.1-rt-merged-5.0-rt
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unknown authored
into station.:/mnt/raid/alik/MySQL/devel/5.1-rt client/mysqltest.c: Auto merged include/mysql_com.h: Auto merged libmysqld/emb_qcache.cc: Auto merged libmysqld/emb_qcache.h: Auto merged libmysqld/lib_sql.cc: Auto merged mysql-test/lib/mtr_report.pl: Auto merged sql/ha_partition.cc: Auto merged sql/item_func.cc: Auto merged sql/mysql_priv.h: Auto merged sql/mysqld.cc: Auto merged sql/opt_range.cc: Auto merged sql/set_var.cc: Auto merged sql/set_var.h: Auto merged sql/slave.cc: Auto merged sql/sql_class.cc: Auto merged sql/sql_class.h: Auto merged sql/sql_db.cc: Auto merged sql/sql_insert.cc: Auto merged sql/sql_parse.cc: Auto merged sql/sql_partition.cc: Auto merged sql/sql_select.cc: Auto merged sql/sql_table.cc: Auto merged sql/table.cc: Auto merged storage/myisam/ha_myisam.cc: Auto merged sql/protocol.cc: SCCS merged
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unknown authored
into station.:/mnt/raid/alik/MySQL/devel/5.0-rt
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unknown authored
into whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb-merge sql/mysqld.cc: Auto merged
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unknown authored
into whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb-merge sql/mysqld.cc: Auto merged
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unknown authored
into whalegate.ndb.mysql.com:/home/tomas/mysql-5.0-ndb-merge sql/mysqld.cc: Auto merged
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- 13 Dec, 2007 7 commits
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unknown authored
sql/sql_class.h: Remove an unused argument. sql/sql_update.cc: Remove an unused argument.
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unknown authored
into bodhi.(none):/opt/local/work/mysql-5.1-runtime
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unknown authored
client/mysqltest.c: Remove a call to my_message() (server call) in case of a client error. It asserts in the embedded build now, since is called after send_ok(). libmysqld/emb_qcache.cc: Use net_send_eof (embedded implementation) in embedded query cache/ send result to client, since send_eof currently does not send anything. libmysqld/emb_qcache.h: Declare net_send_eof. libmysqld/lib_sql.cc: Fix the main loop of the embedded server to use the new Diagnostics_area API. sql/log.cc: Silence errors of open_performance_schema_table. This function is called for general logging, and it happens after the error has been sent to the client, and thus triggers an assert. storage/myisam/ha_myisam.cc: Remove an old hack that broke repair.test in embedded build: unless we clear an error here, the server attempts to send OK after ERROR. This currently asserts.
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unknown authored
into whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-ndb-merge
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unknown authored
into whalegate.ndb.mysql.com:/home/tomas/mysql-5.0-ndb-merge
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unknown authored
into whalegate.ndb.mysql.com:/home/tomas/cge-5.1 storage/ndb/src/kernel/blocks/dbtc/Dbtc.hpp: Auto merged storage/ndb/src/kernel/blocks/dbtc/DbtcMain.cpp: Auto merged
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unknown authored
- during commit deadlock timeout needs to be at least 5 times db hearbeat
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