class method self.new

Ruby on Rails 7.2.3

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Signature

self.new( message: nil, sql: nil, binds: nil, table: nil, foreign_key: nil, target_table: nil, primary_key: nil, primary_key_column: nil, query_parser: nil, connection_pool: nil )

No documentation comment.

Parameters

message key = nil
sql key = nil
binds key = nil
table key = nil
foreign_key key = nil
target_table key = nil
primary_key key = nil
primary_key_column key = nil
query_parser key = nil
connection_pool key = nil
Source
# File activerecord/lib/active_record/errors.rb, line 226
    def initialize(
      message: nil,
      sql: nil,
      binds: nil,
      table: nil,
      foreign_key: nil,
      target_table: nil,
      primary_key: nil,
      primary_key_column: nil,
      query_parser: nil,
      connection_pool: nil
    )
      @original_message = message
      @query_parser = query_parser

      if table
        type = primary_key_column.bigint? ? :bigint : primary_key_column.type
        msg = <<~EOM.squish
          Column `#{foreign_key}` on table `#{table}` does not match column `#{primary_key}` on `#{target_table}`,
          which has type `#{primary_key_column.sql_type}`.
          To resolve this issue, change the type of the `#{foreign_key}` column on `#{table}` to be :#{type}.
          (For example `t.#{type} :#{foreign_key}`).
        EOM
      else
        msg = <<~EOM.squish
          There is a mismatch between the foreign key and primary key column types.
          Verify that the foreign key column type and the primary key of the associated table match types.
        EOM
      end
      if message
        msg << "\nOriginal message: #{message}"
      end

      super(msg, sql: sql, binds: binds, connection_pool: connection_pool)
    end

Defined in activerecord/lib/active_record/errors.rb line 226 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::MismatchedForeignKey

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