Database Administration (MOSC)

MOSC Banner

Why the data_length of NCLOB is 4K only?

edited Dec 5, 2018 10:24PM in Database Administration (MOSC) 7 commentsAnswered

Hi all,

I have created a table and it has 1 column with data type is NCLOB as bellow:

CREATE TABLE "TEST"."TABLE_01"

   (

    "ID_NUMBER" NUMBER(19,0),

   "DKENKNMWK0" NCLOB DEFAULT ON NULL ' ' NOT NULL ENABLE,

PRIMARY KEY ("ID_NUMBER") ENABLE

   ) ORGANIZATION INDEX NOCOMPRESS PCTFREE 10 INITRANS 2 MAXTRANS 255 LOGGING

  STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645

  PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1

  BUFFER_POOL DEFAULT FLASH_CACHE DEFAULT CELL_FLASH_CACHE DEFAULT)

  TABLESPACE "MYTBS"

PCTTHRESHOLD 20 OVERFLOW

PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 LOGGING

  STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645

  PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1

  BUFFER_POOL DEFAULT FLASH_CACHE DEFAULT CELL_FLASH_CACHE DEFAULT)

  TABLESPACE "MYTBS"

LOB ("DKENKNMWK0") STORE AS SECUREFILE (

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center