RSpec
Ruby on Rails
Ruby
method
supports_ddl_transactions?
v3.0.9 -
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Class: ActiveRecord::ConnectionAdapters::AbstractAdapter
- 1.0.0
- 1.1.0
- 1.1.1
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- 1.2.6
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- 3.0.9 (-38)
- 3.1.0 (-16)
- 3.2.1 (0)
- 3.2.3 (0)
- 3.2.8 (0)
- 3.2.13 (0)
- What's this?
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new
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visitor_for
(>= v3.1.0)
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active?
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adapter_name
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case_insensitive_comparison
(>= v3.2.1)
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case_sensitive_modifier
(>= v3.1.0)
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clear_cache!
(>= v3.1.0)
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close
(>= v3.2.1)
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create_savepoint
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current_savepoint_name
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decrement_open_transactions
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disable_referential_integrity
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disconnect!
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expire
(>= v3.2.1)
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format_log_entry
(<= v2.3.8)
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ids_in_list_limit
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increment_open_transactions
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lease
(>= v3.2.1)
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log
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log_info
(<= v2.3.8)
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open_transactions
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prefetch_primary_key?
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quote_table_name
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raw_connection
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reconnect!
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release_savepoint
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requires_reloading?
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reset!
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reset_runtime
(<= v2.3.8)
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rollback_to_savepoint
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substitute_at
(>= v3.1.0)
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supports_bulk_alter?
(>= v3.1.0)
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supports_count_distinct?
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supports_ddl_transactions?
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supports_explain?
(>= v3.2.1)
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supports_index_sort_order?
(>= v3.2.1)
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supports_migrations?
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supports_primary_key?
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supports_savepoints?
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transaction_joinable=
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translate_exception
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verify!
= private
= protected
supports_ddl_transactions?()
public
Does this adapter support DDL rollbacks in transactions? That is, would CREATE TABLE or ALTER TABLE get rolled back by a transaction? PostgreSQL, SQL Server, and others support this. MySQL and others do not.
