Feature/v1.6.2.1 #3

This commit supports following changes, still it needs to support date/time features such as `set_date_columns` - BindSubstitution class removed rails/rails@ee54e9b#diff-c226a4680f86689c3c170d4bc5911e96 - Delegate `Column#type` to the injected type object rails/rails@0b682e4

Initial support for Rails 4.2

Refer rails/rails@368cca51

rails42:Support _field_changed argument changes

Refer rails/rails@6da0072 It has not supported `table_name_prefix` and `table_name_suffix` yet.

…thod_removed ActiveRecord::Migrator.proper_table_name has been removed from Rails

See rails/rails@98a7dde0

Rails4.2 Add new_column method

Refer rails/rails@05dd3df

Column#primary method removed from Rails

`ActiveRecord::ConnectionAdapters::Type::Value` to `ActiveRecord::Type::Value`

Rails 4.2 Types namespace moved

Ref rails/rails@d24e640

Rails4.2 Rename type_cast to type_cast_from_database

…ase' for nil:NilClass

Rails4.2 Use quote_value method to avoid undefined method `type_cast_for_database' for nil:NilClass

Detail can be found here: rails/rails@d44702e So writing a CLOB column might causing error in 4.2 beta 1. Looks we don't need this check any longer, simply check it against String type might do the job.

text? has been removed from Column class

Ref: rails/rails@69c711f

…acle_enhanced Rails4.2 Support to work with Rails foreien_key implementation

DEPRECATION WARNING: `timestamp` was called without specifying an option for `null`. In Rails 5.0, this behavior will change to `null: false`. You should manually specify `null: true` to prevent the behavior of your existing migrations

…explicitly Add `null: true` to avoid DEPRECATION WARNING

Rails4.2 Support NCHAR correctly

…s 4.2

…column_name Rails4.2 Support OracleEnhancedAdapter.emulate_integers_by_column_name

…umn_name Rails 4.2 Support OracleEnhancedAdapter.emulate_dates_by_column_name

@nchar

Rails 4.2: Set @nchar and @object_type only when sql_type is true

Refer rails/rails@ae9412e

Rails 4.2 Add `connection.supports_views?`

Rails4.2 Fix create_savepoint and rollback_to_savepoint name

Rails4.2: Handle forced_column_type temporary

…explicitly_2 Rails 4.2 Add `null: true` to avoid DEPRECATION WARNING

Refer rails/rails@1119905

…limit Rails4.2 Use register_class_with_limit

Rails4.2 Add Type::Raw type

Rails4.2 Don't type cast the default on the column

Rails 4.2 support emulate_booleans_from_strings and is_boolean_column?

since Oracle database NUMBER datatype handles interger and decimal.

Rails 4.2 Handle NUMBER sql_type as `Type::Integer` cast type

…value`

Rails 4.2 Address ArgumentError: wrong number of arguments (1 for 2) at `quote_val...

…cion_float Support OracleEnhancedAdapter.number_datatype_coercion for Rails 4.2

refer rails/rails#17463

Rails 4.2 Remove redundant substitute index when constructing bind values

Now Arel takes care of it Refer rails/rails@c01b20b

…params Remove substitute_at method from Oracle enhanced adapter

Refer rails/arel@590c784

Rails 4.2 Unit test updated to support `substitute_at` in Arel

This may cause `Rails.application.config.active_record` inside of an initializer no effects.

Require 'active_record/base' in rake task

Fix rsim#537

Address ORA-00932: inconsistent datatypes: expected NUMBER got DATE

Change log method signiture to support Rails 4.2

According to http://edgeguides.rubyonrails.org/4_2_release_notes.html#active-record-notable-changes (3rd point, "ActiveRecord::Dirty now detects in-place changes to mutable values.") it should be no longer necessary to check whether the attribute is serialized. Note: this change is probably incompatible with rails prior 4.2.0.

… non-existent columns in Rails 5. Use `#has_attribute?`".

…e-spec Rails42 configurable spec

Remove call to deprecated `serialized_attributes`.

…d_chain Remove duplicate alias_method_chain for indexes

Use arel 6-0-stable

Rails42 GHI545

Support 'Y' as true and 'N' as false in Rails 4.2

Support :timestamp datatype in Rails 4.2

This reverts commit f275bc7. Conflicts: lib/active_record/connection_adapters/oracle_enhanced_adapter.rb lib/active_record/connection_adapters/oracle_enhanced_column.rb lib/active_record/connection_adapters/oracle_enhanced_column_dumper.rb lib/active_record/connection_adapters/oracle_enhanced_dirty.rb spec/active_record/connection_adapters/oracle_enhanced_schema_dump_spec.rb

Revert "Implement possibility of handling of NUMBER columns as :float"

Also use same method argument names as Rails

…ame_index Raise a better exception for renaming long indexes

…::Integer with limit 4

Address RangeError: <m> is out of range for ActiveRecord::Type::Integer with limit <n>

Support :cascade option for drop_table

refer rails/rails@574234be

Support :bigint datatype

…nition and move foreign_key related methods from OracleEnhancedSchemaStatementsExt to OracleEnhancedSchemaStatements

OracleEnhancedForeignKeyDefinition as subclass of ForeignKeyDefinition

since Rails 4.2 supports native foreign key. References can create foreign keys

…n_key Remove alias_method_chain :references, :foreign_keys

…used

Return foreign_keys_without_oracle_enhanced when non Oracle database used

from ActiveRecord::ConnectionAdapters::OracleEnhancedDatabaseStatements to ActiveRecord::ConnectionAdapters::OracleEnhanced::DatabaseStatements Also remove `class_eval` to include this module, use `include` instead

from ActiveRecord::ConnectionAdapters::OracleEnhancedAdapter::SchemaCreation to ActiveRecord::ConnectionAdapters::OracleEnhanced::SchemaCreation

…atements to ActiveRecord::ConnectionAdapters::OracleEnhanced::SchemaStatements

Rails42 add `module OracleEnhanced` and migrate classes/modules under this

…o_gemspec Add missing database_tasks.rb to gemspec

This reverts commit 480a30f.

…de_default Revert "Add options_include_default!"

Fixed typo in the rake tasks load statement

Call super when column typs is serialized

refer rails#17820 for detail

Clear query cache on rollback

…f force: true. Refer rails/rails#18082

New db/schema.rb files will be created with force: :cascade

Use `new_column` method instaead of `OracleEnhancedColumn.new` Add handling Oracle enhanced specific datatype changes such as `emulate_dates_by_column_name`

Removed `forced_column_type` by using `cast_type`

…m_strings Modify default to `false` if database default value is "N"

…mper to ActiveRecord::ConnectionAdapters::OracleEnhanced::ColumnDumper

Migrate to ActiveRecord::ConnectionAdapters::OracleEnhanced::ColumnDumper

Migrated from OracleEnhancedContextIndex to OracleEnhanced::ContextIndex

…ctionAdapters::IndexDefinition

Make OracleEnhancedIndexDefinition as subclass of IndexDefinition

Refactor add_index and add_index_options

… enhanced own behavior `ActiveRecord::Type::Timestamp` to `ActiveRecord::OracleEnhanced::Type::Timestamp` `ActiveRecord::Type::Raw` to `ActiveRecord::OracleEnhanced::Type::Raw`

…le_enhanced Move types under OracleEnhanced module

…digits Oracle enhanced adapter implements NUMBER(p,0) sql_type as a Integer. Then NUMBER(p,0), p as precision can take equal to 38. This value range is larget than ActiveRecord::Type::Integer max_value

…ger_type ActiveRecord::OracleEnhanced::Type::Integer for max_value to take 38 digits

refer correct location if filess in gemspec

…emspec Add integer.rb to gemspec

by specifying `:limit => 19` Bigint should be mapped to NUMBER(19,0) not NUMBER(8,0) since it is not enough to store the maximum number of bigint. Oracle NUMBER(p,0) as handled as integer because there is no dedicated integer sql data type exist in Oracle database. Also NUMBER(p,s) precision can take up to 38. p means the number of digits, not the byte length. bigint type needs 19 digits as follows. ```ruby $ irb 2.2.2 :001 > limit = 8 => 8 2.2.2 :002 > maxvalue_of_bigint = 1 << ( limit * 8 - 1) => 9223372036854775808 2.2.2 :003 > puts maxvalue_of_bigint.to_s.length 19 => nil 2.2.2 :004 > ```

Map :bigint as NUMBER(19) sql_type not NUMBER(8)

Use Oracle BINARY_FLOAT datatype for Rails :float type

to support Rails foreign key syntax

to follow Rails module configuration

…ion_to_schema_statements Move dump_schema_information to SchemaStatements

Move OracleEnhancedIndexDefinition to OracleEnhanced::IndexDefinition

…tion

Move OracleEnhancedSynonymDefinition to OracleEnhanced::SynonymDefini…

…e_names Rename variable names in create_table to follow Rails implementation

…ates_unique_constraint Rails42 add unique index creates unique constraint

Adding syntax highlighting on README. [ci skip]

…n_key Support Rails native foreign key syntax

Shorten foreign key name if it is longer than 30 byte

Restore foreign_key_definition

…and change_table

…e_table Rails 4.2 support foreign_key and remove_foreign_key in create_table

…> :nullify

Support add_foreign_key option :dependent => :delete and :nullify

Merge rails42 branch into master

Update History to prepare 1.6.0.beta1

Release 1.6.0.beta1

Bump jeweler version

…hods to keep Rails compatibility

…ecific_foreign_key_options Add deprecation warnings for Oracle enhanced specific foreign key methods

…ests Skip composite foreign key tests not supported in this version

Refer rails/rails@8768305 and rails/rails#15606

Do not dump default foreign key name

…dent` option Refer rsim#631 :dependent option will be deprecated.

Schema dump uses `:on_delete` option instead of `:dependent`

rails/rails#18791

Use Rails foreign key name

…horten_fk_name Add deprecate warning if foreign key name length is longer than 30 byte

using Digest::SHA1.hexdigest Refer rsim#621 and rsim#636

Foreign key name longer than 30 byte will be shortened using Digest::SHA1.hexdigest

…aving_scale Schema dumper for :integer will not dump :precision 0

…r table_name_suffix

…n_key_column_for Update foreign key names for add_foreign_key with table_name_prefix

Update history for v1.6.0

Requires activerecord 4.2.1 or higher

Update matcher to skip sql statements to get `table` metadata

Update Ruby version

Fix serialized value becomes from yaml to string once saved

Update readme for v1.6

Update history for v1.6.1

due to it causes ORA-00904 reported in rsim#662 Note: This attribute cannot be referenced by foreign key since it requires unique constraints created.

Unique constraints not created when function unique index created

create_table should use default tablespace values for lobs

…_activemodel Requires activerecord 4.2.1 or higher, not activemodel

Update history for v1.6.2

Commits on Jul 16, 2014

Merge branch 'master' into rails42

yahonda committed Jul 16, 2014

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Commits on Jul 23, 2014

Merge branch 'master' into rails42

yahonda committed Jul 23, 2014

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Commits on Mar 2, 2015

Merge branch 'master' into rails42

yahonda committed Mar 2, 2015

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Feature/v1.6.2.1 #3

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