instance method
prepare_column_options
Ruby on Rails 5.1.7
Since v4.0.13 Last seen in v5.1.7Signature
prepare_column_options(column)This can be overridden on an Adapter level basis to support other extended datatypes (Example: Adding an array option in the PostgreSQL::ColumnDumper)
Parameters
-
columnreq
Source
# File activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb, line 24
def prepare_column_options(column)
spec = {}
if limit = schema_limit(column)
spec[:limit] = limit
end
if precision = schema_precision(column)
spec[:precision] = precision
end
if scale = schema_scale(column)
spec[:scale] = scale
end
default = schema_default(column) if column.has_default?
spec[:default] = default unless default.nil?
spec[:null] = "false" unless column.null
if collation = schema_collation(column)
spec[:collation] = collation
end
spec[:comment] = column.comment.inspect if column.comment.present?
spec
end
Defined in activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb line 24
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