WebSphere Commerce database table: CCCHECK

The Credit Card Check table stores the length and prefix of credit cards. This information is used by the default CheckCCNumber task command to help determine the validity of the credit card number. Initially, the CCCHECK table is empty. If no entry is found in the table for the credit card brand, the default CheckCCNumber task command calls the DoLuhnCheck task command.


Column Description(s):
Column NameColumn TypeDescription
CCRFNBR INTEGER NOT NULL This is the primary key. The combination of CCTYPE, CCLENGTH and CCPREFIX must be unique.
CCTYPE VARCHAR(40) NOT NULL The credit card brand. This is a case-sensitive string and is used as a search key for a query to this table.
CCLENGTH INTEGER NOT NULL This is the credit card number length.
CCPREFIX CHAR(16) NOT NULL This is the credit card prefix.
CCALGTASKRN VARCHAR(256) The task command interface name to be called by the default CheckCCNumber task command to perform an algorithmic check of the credit card number after passing the length and prefix check. Example: com.ibm.commerce.payment.commands.DoLuhnCheckCmd
OPTCOUNTER SMALLINT Reserved for IBM internal use.
Index(es):
Index NameIndexed Column NamesIndex Type
I0000069 CCTYPE+CCLENGTH+CCPREFIX Unique Index
SQL050212031210970 CCRFNBR Primary Key

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