- 08 Jul, 2007 1 commit
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unknown authored
into olga.mysql.com:/home/igor/dev-opt/mysql-5.1-opt sql/field.cc: Auto merged mysql-test/r/type_newdecimal.result: Manual merge sql/item_create.cc: Manual merge mysql-test/t/type_newdecimal.test: Manual merge.
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- 07 Jul, 2007 4 commits
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unknown authored
into olga.mysql.com:/home/igor/dev-opt/mysql-5.0-opt-bug29417 mysql-test/r/type_newdecimal.result: Manual merge. mysql-test/t/type_newdecimal.test: Manual merge.
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unknown authored
An assertion abort could occur for some grouping queries that employed decimal user variables with assignments to them. The problem appeared the constructors of the class Field_new_decimal because the function my_decimal_length_to_precision did not guarantee returning decimal precision not greater than DECIMAL_MAX_PRECISION. mysql-test/r/type_newdecimal.result: Added a test case for bug #29417. mysql-test/t/type_newdecimal.test: Added a test case for bug #29417. sql/field.cc: Fixed bug #29417. An assertion abort could occur for some grouping queries that employed decimal user variables with assignments to them. The problem appeared the constructors of the class Field_new_decimal because the function my_decimal_length_to_precision did not guarantee returning decimal precision not greater than DECIMAL_MAX_PRECISION. Now if the precision returned by calls to my_decimal_length_to_precision in the constructors of the class Field_new_decimal is greater than DECIMAL_MAX_PRECISION the precision is set to this value.
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unknown authored
The cast operation ignored the cases when the precision and/or the scale exceeded the limits, 65 and 30 respectively. No errors were reported in these cases. For some queries this may lead to an assertion abort. Fixed by throwing errors for such cases. mysql-test/r/type_newdecimal.result: Added a test case for bug #29415. mysql-test/t/type_newdecimal.test: Added a test case for bug #29415.
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unknown authored
into gleb.loc:/home/uchum/work/bk/5.1-opt mysql-test/r/gis.result: Auto merged mysql-test/r/view.result: Auto merged mysql-test/t/gis.test: Auto merged mysql-test/t/loaddata.test: Auto merged sql/item.h: Auto merged sql/spatial.cc: Auto merged sql/sql_class.cc: Auto merged sql/sql_class.h: Auto merged mysql-test/r/loaddata.result: Merge with 5.0-opt. mysql-test/t/view.test: Merge with 5.0-opt.
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- 06 Jul, 2007 1 commit
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unknown authored
into olga.mysql.com:/home/igor/dev-opt/mysql-5.0-opt-bug29392 sql/item.h: Auto merged
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- 05 Jul, 2007 4 commits
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unknown authored
into gleb.loc:/home/uchum/work/bk/5.0-opt
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unknown authored
The SELECT INTO OUTFILE FIELDS ENCLOSED BY digit or minus sign, followed by the same LOAD DATA INFILE statement, used wrond encoding of non-string fields contained the enclosed character in their text representation. Example: SELECT 15, 9 INTO OUTFILE 'text' FIELDS ENCLOSED BY '5'; Old encoded result in the text file: 5155 595 ^ was decoded as the 1st enclosing character of the 2nd field; ^ was skipped as garbage; ^ ^ was decoded as a pair of englosing characters of the 1st field; ^ was decoded as traling space of the first field; ^^ was decoded as a doubled enclosed character. New encoded result in the text file: 51\55 595 ^ ^ pair of enclosing characters of the 1st field; ^^ escaped enclosed character. sql/sql_class.h: Fixed bug #29442. The NUMERIC_CHARS macro constant has been defined to enumerate all possible characters of a numeric value text representation. The select_export::is_unsafe_field_sep boolean flag has been added to apply the encoding algorithm to non-string values when it is necessary. sql/sql_class.cc: Fixed bug #29442. The select_export::send_data method has been modified to encode text representation of fields of all data types like string fields. mysql-test/t/loaddata.test: Updated test case for bug #29442. mysql-test/r/loaddata.result: Updated test case for bug #29442.
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unknown authored
AsText() needs to know the maximum number of characters a IEEE double precision value can occupy to make sure there's enough buffer space. The number was too small to hold all possible values and this caused buffer overruns. Fixed by correcting the calculation of the maximum digits in a string representation of an IEEE double precision value as printed by String::qs_append(double). mysql-test/r/gis.result: Bug #29166: test case mysql-test/t/gis.test: Bug #29166: test case sql/spatial.cc: Bug #29166: correct calculation of the maximum digits in a string representation of a double
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unknown authored
This bug may manifest itself for select queries over a multi-table view that includes an ORDER BY clause in its definition. If the select list of the query contains references to the same view column with different aliases the names of the columns in the result output will be nevertheless the same, coinciding with one of the alias. The bug happened because the method Item_ref::get_tmp_table_item that was inherited by the class Item_direct_view_ref ignored the fact that the name of the view column reference must be inherited by the fields of the temporary table that was created in order to get the result rows sorted. mysql-test/r/view.result: Added a test case for bug #29392. mysql-test/t/view.test: Added a test case for bug #29392. sql/item.h: Fixed bug #29392. This bug may manifest itself for select queries over a multi-table view that includes an ORDER BY clause in its definition. If the select list of the query contains references to the same view column with different aliases the names of the columns in the result output will be nevertheless the same, coinciding with one of the alias. The bug happened because the method Item_ref::get_tmp_table_item that was inherited by the class Item_direct_view_ref ignored the fact that the name of the view column reference must be inherited by the fields of the temporary table that was created in order to get the result rows sorted. Fixed by providing a proper implementation of the get_tmp_table_item method for the Item_direct_view_ref class.
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- 04 Jul, 2007 7 commits
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unknown authored
into gleb.loc:/home/uchum/work/bk/5.1-opt sql/sql_class.h: Auto merged
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unknown authored
into gleb.loc:/home/uchum/work/bk/5.1-opt sql/item.h: Auto merged sql/sql_class.h: Auto merged sql/sql_partition.cc: Auto merged sql/sql_show.cc: Auto merged sql/sql_yacc.yy: Auto merged
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unknown authored
into gleb.loc:/home/uchum/work/bk/5.0-opt sql/sql_class.h: Auto merged
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unknown authored
into gleb.loc:/home/uchum/work/bk/5.1-opt sql/sql_show.cc: Auto merged
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unknown authored
if item_func->argument_count()==0
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unknown authored
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unknown authored
into magare.gmz:/home/kgeorge/mysql/work/merge-5.1-opt mysql-test/r/loaddata.result: Auto merged mysql-test/t/loaddata.test: Auto merged sql/filesort.cc: Auto merged sql/sql_class.cc: Auto merged sql/sql_class.h: Auto merged sql/sql_load.cc: Auto merged sql/uniques.cc: Auto merged mysql-test/include/mix1.inc: manual merge 5.0-opt -> 5.1-opt mysql-test/r/innodb_mysql.result: manual merge 5.0-opt -> 5.1-opt sql/log.cc: manual merge 5.0-opt -> 5.1-opt
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- 03 Jul, 2007 14 commits
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unknown authored
Updated test case for bug #29294. mysql-test/t/loaddata.test: Updated test case for bug #29294. mysql-test/r/loaddata.result: Updated test case for bug #29294.
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unknown authored
into gleb.loc:/home/uchum/work/bk/5.0-opt sql/sql_class.cc: Auto merged sql/sql_class.h: Auto merged sql/sql_load.cc: Auto merged mysql-test/r/loaddata.result: Merge with 4.1-opt. mysql-test/t/loaddata.test: Merge with 4.1-opt.
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unknown authored
into gleb.loc:/home/uchum/work/bk/4.1-opt
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unknown authored
Test case update for bug #29294. mysql-test/t/loaddata.test: Test case update for bug #29294. mysql-test/r/loaddata.result: Test case update for bug #29294.
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unknown authored
Windows compilation error fix. sql/sql_class.cc: Windows compilation error fix.
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unknown authored
The `SELECT 'r' INTO OUTFILE ... FIELDS ENCLOSED BY 'r' ' statement encoded the 'r' string to a 4 byte string of value x'725c7272' (sequence of 4 characters: r\rr). The LOAD DATA statement decoded this string to a 1 byte string of value x'0d' (ASCII Carriage Return character) instead of the original 'r' character. The same error also happened with the FIELDS ENCLOSED BY clause followed by special characters: 'n', 't', 'r', 'b', '0', 'Z' and 'N'. NOTE 1: This is a result of the undocumented feature: the LOAD DATA INFILE recognises 2-byte input sequences like \n, \t, \r and \Z in addition to documented 2-byte sequences: \0 and \N. This feature should be documented (here backspace character is a default ESCAPED BY character, in the real-life example it may be any ESCAPED BY character). NOTE 2, changed behaviour: Now the `SELECT INTO OUTFILE' statement with the `FIELDS ENCLOSED BY' clause followed by one of: 'n', 't', 'r', 'b', '0', 'Z' or 'N' characters encodes this special character itself by doubling it ('r' --> 'rr'), not by prepending it with an escape character. sql/sql_class.h: Fixed bug #29294. The ESCAPE_CHARS macro constant is defined to enumerate symbolic names of espace-sequences like '\n', '\t' etc. The select_export::is_ambiguous_field_sep field has been added to distinguish special values of the field_sep field from another values (see ESCAPE_CHARS). sql/sql_class.cc: Fixed bug #29294. The select_export::send_data method has been modified to encode special values of the field_sep field by doubling of those values instead of prepending them with a value of the escape_char field. Example: The SELECT 'r' INTO OUTFILE FIELDS ENCLOSED BY 'r' now produces the 'rr' output string instead of x'5c72' (i.e. instead of sequence of 2 bytes: \ and r). sql/sql_load.cc: Fixed bug #29294. Added commentary for the READ_INFO::unescape method. mysql-test/t/loaddata.test: Updated test case for bug #29294. mysql-test/r/loaddata.result: Updated test case for bug #29294.
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unknown authored
into whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-rpl storage/ndb/test/run-test/daily-basic-tests.txt: Auto merged
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unknown authored
into mysql.com:/home/bar/mysql-work/mysql-5.1-new-rpl strings/ctype-uca.c: Auto merged strings/ctype-mb.c: After merge fix. strings/ctype-ucs2.c: After merge fix.
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unknown authored
into mysql.com:/home/bar/mysql-work/mysql-5.0.b27345
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unknown authored
into magare.gmz:/home/kgeorge/mysql/autopush/B28983-2-5.0-opt
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unknown authored
asserts debug binary We can't reliably check if the binary log is opened without acquiring its mutex. Fixed by removing this check. sql/log.cc: Bug #28983: can't reliably check if bin_log is open outside of its mutex
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unknown authored
into perch.ndb.mysql.com:/home/jonas/src/mysql-5.1-new-ndb storage/ndb/src/kernel/blocks/dblqh/DblqhMain.cpp: Auto merged
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unknown authored
into perch.ndb.mysql.com:/home/jonas/src/51-telco-gca storage/ndb/src/kernel/blocks/dblqh/DblqhMain.cpp: Auto merged
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unknown authored
Not very clever fix for DIH incorrect REDO handling - Dont report GCP_SAVE_CONF until first LCP has been complete during NR ndb/src/kernel/blocks/dblqh/DblqhMain.cpp: Not very clever fix for DIH incorrect REDO handling - Dont report GCP_SAVE_CONF until first LCP has been complete during NR
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- 02 Jul, 2007 9 commits
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unknown authored
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unknown authored
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unknown authored
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unknown authored
into dator6.(none):/home/mikael/mysql_clones/bug18198 mysql-test/t/partition_hash.test: Auto merged sql/item.h: Auto merged sql/item_cmpfunc.h: Auto merged sql/sql_partition.cc: Auto merged sql/sql_yacc.yy: Auto merged
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unknown authored
into mysql.com:/nfsdisk1/lars/bk/mysql-5.1-new-rpl sql/item_sum.cc: Auto merged sql/sql_yacc.yy: Auto merged
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unknown authored
into mysql.com:/nfsdisk1/lars/bk/mysql-5.0-rpl
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unknown authored
into mysql.com:/nfsdisk1/lars/bk/mysql-5.1-new-rpl sql/sql_yacc.yy: Auto merged
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unknown authored
into mysql.com:/nfsdisk1/lars/bk/mysql-5.0-rpl sql/sql_yacc.yy: Auto merged
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unknown authored
into perch.ndb.mysql.com:/home/jonas/src/mysql-5.1-new-ndb storage/ndb/src/kernel/blocks/dbtc/DbtcMain.cpp: Auto merged storage/ndb/test/ndbapi/testNodeRestart.cpp: merge storage/ndb/test/run-test/daily-basic-tests.txt: merge
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