Class: OCI8::Metadata::Sequence

Inherits:
Base
  • Object
show all
Defined in:
lib/oci8/metadata.rb

Overview

Metadata for a sequence.

This is returned by:

  • OCI8#describe_any(name)

  • OCI8#describe_sequence(name)

  • OCI8::Metadata::Schema#all_objects

  • OCI8::Metadata::Schema#objects

Instance Method Summary collapse

Methods inherited from Base

#obj_id, #obj_name, #obj_schema

Instance Method Details

#cache ⇒ Integer

number of sequence numbers cached; zero if the sequence is not a cached sequence.

Returns:

  • (Integer) 


1307
1308
1309
 
# File 'lib/oci8/metadata.rb', line 1307

def cache
  attr_get_integer(OCI_ATTR_CACHE)
end

#hw_mark ⇒ Integer

high-water mark

Returns:

  • (Integer) 


1319
1320
1321
 
# File 'lib/oci8/metadata.rb', line 1319

def hw_mark
  attr_get_integer(OCI_ATTR_HW_MARK)
end

#incr ⇒ Integer

increment

Returns:

  • (Integer) 


1300
1301
1302
 
# File 'lib/oci8/metadata.rb', line 1300

def incr
  attr_get_integer(OCI_ATTR_INCR)
end

#max ⇒ Integer

maximum value

Returns:

  • (Integer) 


1293
1294
1295
 
# File 'lib/oci8/metadata.rb', line 1293

def max
  attr_get_integer(OCI_ATTR_MAX)
end

#min ⇒ Integer

minimum value

Returns:

  • (Integer) 


1286
1287
1288
 
# File 'lib/oci8/metadata.rb', line 1286

def min
  attr_get_integer(OCI_ATTR_MIN)
end

#objid ⇒ Object

object id



1279
1280
1281
 
# File 'lib/oci8/metadata.rb', line 1279

def objid
  attr_get_ub4(OCI_ATTR_OBJID)
end

#order? ⇒ Boolean

whether the sequence is ordered

Returns:

  • (Boolean) 


1312
1313
1314
 
# File 'lib/oci8/metadata.rb', line 1312

def order?
  __boolean(OCI_ATTR_ORDER)
end