Class: Fx::Adapters::Sqlserver::Functions Private

Inherits:
Object
  • Object
show all
Defined in:
lib/fx/adapters/sqlserver/functions.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Fetches defined functions from the sqlserver connection.

Constant Summary collapse

FUNCTIONS_WITH_DEFINITIONS_QUERY =

This constant is part of a private API. You should avoid using this constant if possible, as it may be removed or be changed in the future.

The SQL query used by F(x) to retrieve the functions considered dumpable into ‘db/schema.rb`.

<<-STR
  SELECT
    routine_name AS name,
    routine_definition AS definition
  FROM INFORMATION_SCHEMA.ROUTINES
  WHERE routine_type = 'FUNCTION'
STR

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(connection) ⇒ Functions

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of Functions.



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# File 'lib/fx/adapters/sqlserver/functions.rb', line 28

def initialize(connection)
  @connection = connection
end

Class Method Details

.all(*args) ⇒ Array<Fx::Function>

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Wraps #all as a static facade.

Returns:

  • (Array<Fx::Function>) 


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# File 'lib/fx/adapters/sqlserver/functions.rb', line 24

def self.all(*args)
  new(*args).all
end

Instance Method Details

#all ⇒ Array<Fx::Function>

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

All of the functions that this connection has defined.

Returns:

  • (Array<Fx::Function>) 


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# File 'lib/fx/adapters/sqlserver/functions.rb', line 35

def all
  functions_from_sqlserver.map { |function| to_fx_function(function) }
end