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-rw-r--r--activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb11
1 files changed, 2 insertions, 9 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
index 6b215a7374..0493ab4e4b 100644
--- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
@@ -304,14 +304,6 @@ module ActiveRecord
select_values(sql, "SCHEMA").any?
end
- # Returns an array of +Column+ objects for the table specified by +table_name+.
- def columns(table_name) # :nodoc:
- table_name = table_name.to_s
- table_structure(table_name).map do |field|
- new_column_from_field(table_name, field)
- end
- end
-
def new_column_from_field(table_name, field) # :nondoc:
case field["dflt_value"]
when /^null$/i
@@ -434,11 +426,12 @@ module ActiveRecord
protected
- def table_structure(table_name)
+ def table_structure(table_name) # :nodoc:
structure = exec_query("PRAGMA table_info(#{quote_table_name(table_name)})", "SCHEMA")
raise(ActiveRecord::StatementInvalid, "Could not find table '#{table_name}'") if structure.empty?
table_structure_with_collation(table_name, structure)
end
+ alias column_definitions table_structure
def alter_table(table_name, options = {}) #:nodoc:
altered_table_name = "a#{table_name}"