- 10 Mar, 2008 1 commit
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tnurnberg@white.intern.koehntopp.de authored
into mysql.com:/misc/mysql/34749/51-34749
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- 28 Feb, 2008 1 commit
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NAME_CONST('whatever', -1) * MAX(whatever) bombed since -1 was not seen as constant, but as FUNCTION_UNARY_MINUS(constant) while we are at the same time pretending it was a basic const item. This confused the aggregate handlers in exciting ways. We now make NAME_CONST() behave more consistently.
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- 27 Feb, 2008 3 commits
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holyfoot/hf@mysql.com/hfmain.(none) authored
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holyfoot/hf@hfmain.(none) authored
into mysql.com:/home/hf/work/25097/my51-25097
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holyfoot/hf@mysql.com/hfmain.(none) authored
There was no way to return an error from the client library if no MYSQL connections was established. So here i added variables to store that king of errors and made functions like mysql_error(NULL) to return these.
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- 01 Feb, 2008 2 commits
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kaa@mbp.local authored
into mbp.local:/Users/kaa/src/opt/bug25162/my51-bug25162
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kaa@mbp.local authored
on table creates The problem was in incompatible syntax for key definition in CREATE TABLE. 5.0 supports only the following syntax for key definition (see "CREATE TABLE syntax" in the manual): {INDEX|KEY} [index_name] [index_type] (index_col_name,...) While 5.1 parser supports the above syntax, the "preferred" syntax was changed to: {INDEX|KEY} [index_name] (index_col_name,...) [index_type] The above syntax is used in 5.1 for the SHOW CREATE TABLE output, which led to dumps generated by 5.1 being incompatible with 5.0. Fixed by changing the parser in 5.0 to support both 5.0 and 5.1 syntax for key definition.
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- 20 Jan, 2008 2 commits
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kaa@kaamos.(none) authored
into kaamos.(none):/data/src/opt/mysql-5.1-opt
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kaa@kaamos.(none) authored
of cleanups in the test case for bug33794.
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- 19 Jan, 2008 2 commits
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kaa@kaamos.(none) authored
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kaa@kaamos.(none) authored
into kaamos.(none):/data/src/opt/mysql-5.1-opt
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- 18 Jan, 2008 2 commits
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mhansson@lamia.dupka authored
into lamia.dupka:/home/mhansson/my50-bug33143-again-pushee
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sergefp@mysql.com authored
The problem occurred when one had a subquery that had an equality X=Y where Y referred to a named select list expression from the parent select. MySQL crashed when trying to use the X=Y equality for ref-based access. Fixed by allowing non-Item_field items in the described case.
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- 17 Jan, 2008 3 commits
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mhansson/martin@linux-st28.site authored
into linux-st28.site:/home/martin/mysql/src/bug33143/my51-bug33143-pushee
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mhansson/martin@linux-st28.site authored
into linux-st28.site:/home/martin/mysql/src/bug33143/my51-bug33143
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mhansson/martin@linux-st28.site authored
into linux-st28.site:/home/martin/mysql/src/bug33143/my50-bug33143-again-pushee
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- 14 Jan, 2008 1 commit
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mhansson/martin@linux-st28.site authored
The ROUND(X, D) function would change the Item::decimals field during execution to achieve the effect of a dynamic number of decimal digits. This caused a series of bugs: Bug #30617:Round() function not working under some circumstances in InnoDB Bug #33402:ROUND with decimal and non-constant cannot round to 0 decimal places Bug #30889:filesort and order by with float/numeric crashes server Fixed by never changing the number of shown digits for DECIMAL when used with a nonconstant number of decimal digits.
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- 12 Jan, 2008 1 commit
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mhansson@lamia.dupka authored
into lamia.dupka:/home/mhansson/my50-bug31797-pushee
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- 11 Jan, 2008 10 commits
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mhansson@lamia.dupka authored
into lamia.dupka:/home/mhansson/my51-bug31797-pushee
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mhansson/martin@linux-st28.site authored
into linux-st28.site:/home/martin/mysql/src/bug31797/my51-bug31797-pushee
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mhansson/martin@linux-st28.site authored
into linux-st28.site:/home/martin/mysql/src/bug31797/my51-bug31797
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igor@olga.mysql.com authored
into olga.mysql.com:/home/igor/dev-opt/mysql-5.1-opt-bug33697
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igor@olga.mysql.com authored
When the function test_if_skip_sort_order prefers index backward scan to ref access the corresponding access functions must be set accordingly.
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mhansson/martin@linux-st28.site authored
into linux-st28.site:/home/martin/mysql/src/bug31797/my50-bug31797-pushee
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mhansson/martin@linux-st28.site authored
The name resolution for correlated subqueries and HAVING clauses failed to distinguish which of two was being performed when there was a reference to an outer aliased field. Fixed by adding the condition that HAVING clause name resulotion is being performed.
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gshchepa/uchum@host.loc authored
into host.loc:/home/uchum/work/5.1-opt
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evgen@moonbone.local authored
value when inserting into a view. The mysql_prepare_insert function checks all fields of the target table that directly or indirectly (through a view) are specified in the INSERT statement to have a default value. This check can be skipped if the INSERT statement doesn't mention any insert fields. In case of a view this allows fields that aren't mentioned in the view to bypass the check. Now fields of the target table are always checked to have a default value when insert goes into a view.
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gshchepa/uchum@host.loc authored
columns (default datatype value is assigned). The mysql_update function has been modified to generate an error when trying to set a NOT NULL field to NULL rather than a warning in the set_field_to_null_with_conversions function.
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- 10 Jan, 2008 12 commits
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kaa@kaamos.(none) authored
into kaamos.(none):/data/src/opt/mysql-5.1-opt
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kaa@kaamos.(none) authored
into kaamos.(none):/data/src/opt/mysql-5.1-opt
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kaa@kaamos.(none) authored
into kaamos.(none):/data/src/opt/mysql-5.0-opt
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epotemkin@bk-internal.mysql.com authored
into bk-internal.mysql.com:/data0/bk/mysql-5.1-opt
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evgen@moonbone.local authored
into moonbone.local:/work/33675-bug-5.0-opt-mysql
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evgen@moonbone.local authored
Bug#33675: Usage of an uninitialized memory by filesort in a subquery caused server crash. Free smaller buffer before allocating bigger one.
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kaa@kaamos.(none) authored
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kaa@kaamos.(none) authored
into kaamos.(none):/data/src/opt/mysql-5.1-opt
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kaa@kaamos.(none) authored
into kaamos.(none):/data/src/opt/mysql-5.0-opt
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kaa@kaamos.(none) authored
into kaamos.(none):/data/src/opt/mysql-5.1-opt
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kaa@kaamos.(none) authored
into kaamos.(none):/data/src/opt/mysql-5.0-opt
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kaa@kaamos.(none) authored
into kaamos.(none):/data/src/opt/bug33305/my51-bug33305
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