Relation table between Opportunity and Activity.

Question

Can any one help me to know,In which table relationships are maintained between Opportunity,Activity,Account etc

Answer 1

Dear frnd,
pls find below for relations..
2.1 Master Data Tables
Table Name     Description
Business Partner
BUT000     BP: General data
Contains Business Partner Number, Partner Category, Partner Type, First Name, Last Name etc.
BUT020     BP: Addresses
BUT050     BP relationships/role definitions: General data
Contains Relationship, Partner Number (PARTNER1), Relationship Category
BUT051     BP Relationship: Contact Person Relationship
Similar to BUT050 , additionally contains Contact Person’s Address data
BUT0BK     Business Partner: Bank Data & Details
BP Number, Bank Key, Bank Country Key, Bank Account Number
BNKA     Bank Master Data
BUT100     BP: Roles
ADR2     Telephone Numbers (Business Address Services)
ADR6     SMTP Numbers (Business Address Services)
Contains Email – Id of the BP.
ADRC     Addresses (Business Address Services)
BP’s Complete Address Details- City, Country, Post Code, District, Street, Title No Etc
TSAD3T     Table containing the Title text against a Title No.
Note:
        Pass the langu key with the
        language in which you want the
        text.
COMM_PRODUCT     Master Table for Product
CRMM_BUAG     Master table for Business Agreement
CRMM_BUAG_H     Header Data for Business Agreement such as Tax Category, Tax Characteristic, Form key, Business Agreement Class. Data in this table correspond to ISU Contract account table FKKVKP.
CRMM_BABR_H     Rule data for business agreements – data in this table correspond to ISU Contract account table FKKVK
Business Transaction(Service Contracts in Particular)
CNCCRMPRCUSZZBUR     Condition Records for Service Contracts. We get Basic Unit Rate, Standing Charge Rate etc.
(This is a Z table used in a leading ISU SAP-CRM implementation. You can give the table SAP0090 – this is a standard table. – in general all condition tables have the naming convention CNCC*)
CRMD_ORDERADM_H     Contains the Header Information for a Business Transaction.
Note:
1.     It doesn’t store the Business Partner
       responsible for the transaction. To 
       get the Partner No, link it with
       CRM_ORDER_INDEX.
2.     This table can be used for search
       based on the Object Id(Business
       Transaction No). 
CRMD_CUSTOMER_H     Additional Site Details at the Header Level of a Business Transaction
CRMC_PROC_TYPE     Master table Business Transaction Type
CRMC_PARTNER_FCT     Definition of Partner Functions
SCPRIOT     Priorities for Activities with priority text.
Note:
        Pass the langu key with the
        language in which you want the
        text.
CRMC_PROC_TYPE_T     Text for a transaction type
CRMC_ACT_OBJ_T     Objective Number and Text for Activities
TJ30T     All the status code and text
CRMC_PR_ASSIGN     Transaction Type and its Transaction Type Object.
IBIB     Installed Base/Ibase
IBIN     Installed Base Components
2.2 Transaction Data Tables
Table Name     Description
CRMD_LINK     Transaction GUID set for all the Business Transactions
CRMD_ORDER_INDEX     Contains Header as well as Item details for a Business Transaction.
Note:
1.     It doesn’t store the Business 
      Transaction No (Object ID).
      To get the Business Transaction No  
      link the table with
      CRMD_ORDERADM_H
2.   This table can be used for search
      based on the Partner No
CRMD_ORDERADM_I     Stores the Item information for a Business Transaction. The scenarios where we have a Contract Header and within contract we have Line Items for the contract, this table can be useful.
E.g. Service Contracts
CRMD_CUSTOMER_I     Additional Site Details at the Item Level of a Service Contract
SCAPPTSEG     Table for individual Appointment Types for a transaction. 
CRM_JEST     Individual Object Status for any business transaction.
CRM_JCDS     Current Status for a business transaction along with set date, set time and status code.
2.3 Table Enhancements
Following tables were enhanced as per the project requirement in a leading ISU-SAP CRM implementation. Easy Enhancement workbench can be used for enhancing most of the transactions in CRM.
Table Name     Description
BUT000     Fields such as Registration No, SIC Code, Cost to Serve etc. that appear in the additional details tab in BP transaction
CRMM_BUAG_H     Fields such as Acc in Legacy, Invoice Output, Clearing Category, Bill Form, Lock Process Type etc. that appear in the Business Agreement tab in BP transaction
CRMD_CUSTOMER_H     This table is used as an extension of the service contract header i.e. if there is a requirement to add new fields to CRMD_ORDERADM_H then; this table has to be used to add the fields.
CRMD_CUSTOMER_I     This table is used as an extension of the service contract header i.e. if there is a requirement to add new fields to CRMD_ORDERADM_I then; this table has to be used to add the fields. For e.g. fields required for additional site details tab at item level of Service Contract are added to this table.