~jlukas79/+junk/mysql-server : changes

~jlukas79/+junk/mysql-server » Changes from revision 2795

From Revision 2795 to 2776

Rev	Summary	Authors	Date
2795	Final before 1 more format and diff check Final before 1 more format and diff check	JLukas	14 years ago
2794	Working version so far Working version so far	JLukas	14 years ago
2793	issues with EXECUTE and PREPARE please help issues with EXECUTE and PREPARE please help	JLukas	14 years ago
2792	Initial tests completed Initial tests completed	JLukas	14 years ago
2791	added STATEMENT_SET.test added STATEMENT_SET.test	JLukas	14 years ago
2790	Created base tests for all variables types, combined with mu... Created base tests for all variables types, combined with multiple statements, and reset on error in execution	JLukas	14 years ago
2789	Corrected a few format issues. Also corrected an issue in de... Corrected a few format issues. Also corrected an issue in detecting ITEM type as would not properly detect and create some types. When changing the variable back the default would be used instead of the value intended.	JLukas	14 years ago
2788	Fixed formatting, and change back STATEMENT symbol. Correct... Fixed formatting, and change back STATEMENT symbol. Corrected when the session value is accessed and stored from parse to in execution line.	JLukas	14 years ago
2787	Corrected a bug in a situation where a statement_set was use... Corrected a bug in a situation where a statement_set was used and an error was generated by the query or statement that followed the FOR symbol the session variables would not be reset. This is due to a thd->is_error() check by sql_set_variables instead of modifying sql_set_variables a modified version is used in the reset statement some of the checks where modified as not needed if the set worked properly the first time. While still upholding the main checks and update functions	JLukas	14 years ago
2786	issue in command STATEMENT_SET included as statement type issue in command STATEMENT_SET included as statement type	JLukas	14 years ago
2785	Managed to get most of the statement_set to work with most I... Managed to get most of the statement_set to work with most Item types. Had to change the command format to STATEMENT_SET due to a conflict from testing of a binlog option being statement and so conflicted with statement being a reserved word. One test fails backup_myisam.test but I am unsure if this an issue with my code as the warning that causes it to fail says that the table is still in use and cannot be dropped as the test states. This may be an issue with the test or other alpha code as the test uses a command to switch databases before dropping the test db. All other tests pass as run.	JLukas	14 years ago
2784	corrected the issue of returning to default sttings instead ... corrected the issue of returning to default sttings instead of the currently set value and implemented value_ptr methods as requested	JLukas	14 years ago
2783	So far SET STATEMENT works for almost all variables of types So far SET STATEMENT works for almost all variables of types ulonglong, ulong, my_bool, uint as they are all the same Item_int types. Names still need to be changed to make sure the proper variable is associated with right variable name ie sort_buffer_size = variable name sortbuff_size and so needs to be checked. my_bool as well as these have not yet been touched fully. FOR is used in STATEMENT	JLukas	14 years ago
2782	So far it all works as it should hopefully the implementatio... So far it all works as it should hopefully the implementation is considered acceptable we shall see but SET STATEMENT is now a working feature	JLukas	14 years ago
2781	currently works to set the session variable and also will ru... currently works to set the session variable and also will run the query and show a proper result the last remaining of this section to implement is the retrieval and reset of the variables before and after then look at implementing select init with the parenthesis sets	JLukas	14 years ago
2780	Error empty var_list for statement set - GSoC Project Error empty var_list for statement set - GSoC Project	JLukas	14 years ago
2779	initial parse tree initial parse tree	JLukas	14 years ago
2778	Merge from 6.0 Merge from 6.0	Alexander Nozdrin	14 years ago
2777	Fix for bug #44738 "fill_schema_table_from_frm() opens table... Fix for bug #44738 "fill_schema_table_from_frm() opens tables without lowercasing table name". In lower_case_table_names > 0 mode some queries to I_S left entries with incorrect key in table definition cache. This wasted memory and in combination with similar problem in CREATE TABLE (which also has peeked into table definition cache using non-normalized key) led to to spurious ER_TABLE_EXISTS_ERROR errors when one tried to create a table with the same name as a previously existing but dropped table (assuming that table name contained characters in upper case). This problem occured due to fact that fill_schema_table_from_frm() was not properly normalizing (lowercasing) database and table names which it used for lookups in table definition cache. This fix adds proper normalization to this function. It also solves similar problem in CREATE TABLE's code by ensuring that it uses properly normalized version of table name when it peeks into table definition cache instead of non-normalized one.	Dmitry Lenev	14 years ago
2776	manual merge manual merge	Jon Olav Hauglid	14 years ago

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