Interface tables involved in Item COnversion:
MTL_SYSTEM_ITEMS_INTERFACE
MTL_ITEM_CATEGORIES_INTERFACE
MTL_ERRORS_INTERFACE
Base Tables:
MTL_SYSTEM_ITEMS
MTL_ITEM_CATEGORIES
Standard Import Program name: Item Import (INCOIN)
This program does most of the standard validations.

1 User has rated as useful.
Login to rate this answer.
Interface tables involved in Item Conversion:
MTL_SYSTEM_ITEMS_INTERFACE
Base Tables:
MTL_SYSTEM_ITEMS
MTL_PARAMETERS
MTL_UNITS_OF_MEASURE
MTL_ITEM_TEMPLATES
GL_CODE_COMBINATIONS_KFV
Validations:
Organization code
UOM code
Template name
Cost account
Expense account
Sales account

1 User has rated as useful.
Login to rate this answer.
The interface table for holding errors in item interface is "MTL_INTERFACE_ERRORS"
Login to rate this answer.
Why exactly do we do 'item interface' when we can create the data using 'item> Master Item' window
Login to rate this answer.
Madhu
Answered On : Jul 21st, 2011
BASE TABLE: MTL_SYTEM_ITEMS_B
INTERFACE TABLE: MTL_SYSTEM_ITEMS_INTERFACE
ERROR_TABLE :MTL_INTERFACE_ERRORS
VALIDATIONS: ORGANIZATION IS VALID OR NOT
MANDATORY COLUMNS
ITEM IS EXITED OR NOT
AVOIDING DUPLICATE RECOREDS.
Login to rate this answer.
sree
Answered On : Oct 1st, 2011
Oracle Apps process of item conversion and interface tables.
Interface tables involved in Item Conversion:
MTL_SYSTEM_ITEMS_INTERFACE
Base Tables:
MTL_SYSTEM_ITEMS
MTL_PARAMETERS
MTL_UNITS_OF_MEASURE
MTL_ITEM_TEMPLATES
GL_CODE_COMBINATIONS_KFV
Validations:
Organization code
UOM code
Template name
Cost account
Expense account
Sales account
Login to rate this answer.