Class: ActiveRecord::Tasks::IbmDbDatabaseTasks

Inherits:
Object
  • Object
show all
Defined in:
lib/active_record/connection_adapters/ibm_db_adapter.rb

Overview

:nodoc:

Instance Method Summary collapse

Constructor Details

#initialize(configuration) ⇒ IbmDbDatabaseTasks

Returns a new instance of IbmDbDatabaseTasks.



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 32

def initialize(configuration)
  @configuration = configuration
  self.log_start
end

Instance Method Details

#charset ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 68

def charset
  begin
    establish_connection configuration
    connection.task_charset(self)
  rescue Exception => e
    puts e.message
    self.log(e.message)
    # puts e.backtrace.inspect  
  end
end

#collation ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 78

def collation
  begin
    establish_connection configuration
    connection.task_collation(self)
  rescue Exception => e
    puts e.message
    self.log(e.message)
    # puts e.backtrace.inspect  
  end
end

#configuration ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 110

def configuration
  @configuration
end

#create ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 36

def create
  self.log_start
  begin
    establish_connection configuration
    connection.task_create(self)
  rescue Exception => e
    puts e.message
    self.log(e.message)
    # puts e.backtrace.inspect  
  end
end

#drop ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 47

def drop
  self.log_start
  begin
    establish_connection configuration
    connection.task_drop(self)
  rescue Exception => e
    puts e.message
    self.log(e.message)
    # puts e.backtrace.inspect  
  end
end

#log(msg) ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 120

def log(msg)
  self.log_end
  log_time_diff = ((@log_time_end - @log_time_start) * 10000.0).to_i/10.0
  logger.info "   (#{log_time_diff}ms) #{msg}"
  self.log_start
end

#log_end ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 117

def log_end
  @log_time_end = Time.now
end

#log_start ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 113

def log_start
  @log_time_start = Time.now
  @log_time_end = Time.now
end

#purge ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 58

def purge
  begin
    establish_connection configuration
    connection.task_purge(self)
  rescue Exception => e
    puts e.message
    self.log(e.message)
    # puts e.backtrace.inspect  
  end
end

#structure_dump(filename = nil) ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 88

def structure_dump(filename=nil)
  self.log_start
  begin
    establish_connection configuration
    connection.task_structure_dump(self,filename)
  rescue Exception => e
    puts e.message
    self.log(e.message)
    # puts e.backtrace.inspect  
  end
end

#structure_load(filename = nil) ⇒ Object 



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# File 'lib/active_record/connection_adapters/ibm_db_adapter.rb', line 99

def structure_load(filename=nil)
  self.log_start
  begin
    establish_connection configuration
    connection.task_structure_load(self,filename)
  rescue Exception => e
    puts e.message
    self.log(e.message)
    # puts e.backtrace.inspect  
  end
end