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From "Mamta A. Satoor (JIRA)" <j...@apache.org>
Subject [jira] Updated: (DERBY-2599) Set correct collation type and derivation on DataTypeDescriptor(DTD).
Date Thu, 31 May 2007 21:38:15 GMT

     [ https://issues.apache.org/jira/browse/DERBY-2599?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mamta A. Satoor updated DERBY-2599:
-----------------------------------

    Attachment: DERBY2599_Use_collation_of_compilation_schema_and_not_current_schema_stat_v1.txt
                DERBY2599_Use_collation_of_compilation_schema_and_not_current_schema_diff_v1.txt

Commited attached patch DERBY2599_Use_collation_of_compilation_schema_and_not_current_schema_diff_v1.txt
using revision 543266. This commit makes sure that we use compilation schema rather than current
schema to set the collation type of some of the character string type instances in Derby.

> Set correct collation type and derivation on DataTypeDescriptor(DTD).
> ---------------------------------------------------------------------
>
>                 Key: DERBY-2599
>                 URL: https://issues.apache.org/jira/browse/DERBY-2599
>             Project: Derby
>          Issue Type: New Feature
>          Components: SQL
>    Affects Versions: 10.3.0.0
>            Reporter: Mamta A. Satoor
>            Assignee: Mamta A. Satoor
>         Attachments: DERBY2599_collationType_default_UCS_BASIC_v1_diff.txt, DERBY2599_collationType_default_UCS_BASIC_v1_stat.txt,
DERBY2599_correct_collation_for_cast_v1_diff.txt, DERBY2599_correct_collation_for_cast_v1_stat.txt,
DERBY2599_getNull_should_set_collation_info_v1_diff.txt, DERBY2599_getNull_should_set_collation_info_v1_stat.txt,
DERBY2599_IntermediatePatch_v1_diff.txt, DERBY2599_IntermediatePatch_v1_stat.txt, DERBY2599_Set_collation_for_aggregates_v1_diff.txt,
DERBY2599_Set_collation_for_aggregates_v1_stat.txt, DERBY2599_Set_collation_for_aggregates_v1_stat.txt,
DERBY2599_Set_collation_for_Max_Min_v1_diff.txt, DERBY2599_set_correct_collation_for_params_and_string_functions_v1_diff.txt,
DERBY2599_set_correct_collation_for_params_and_string_functions_v1_stat.txt, DERBY2599_Use_collation_of_compilation_schema_and_not_current_schema_diff_v1.txt,
DERBY2599_Use_collation_of_compilation_schema_and_not_current_schema_stat_v1.txt
>
>
> DTD has TypeDescriptorImpl in it which has 2 new fields, namely, collationType and collationDerivation.
These 2 fields are available for all different types of DTDs but only apply to character types.
The other datatypes should ignore these 2 fields.
> This Jira is a placeholder for loading the correct values into collationType and collationDerivation.

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