(B)0[mstore-items = qwqwq> context-var . field-name qqq> = qqq> value-expr qqwqqqwqqqk x mqqqqqqqqqqqqqqqqqqqqqqqq ; <qqqqqqqqqqqqqqqqqqqqqqqqqj x x mqqq> context-var . * qqqqqqqqqq> = qq> record-descr qqqqqqqj x lqqqqqqqqqqqqqqqqqq<qqqqqqqqqqqqqqqqqqqqqq<qqqqqqqqqqqqqqqqqqqqqqj mwqqqqqqqqqqqqqqqqqqqqqqqqqqqq>qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqwq> tq> [4mGET[m qq> host-var q> = qq> context-var qq> . qq> [4mRDB$DB_KEY[m qu mq> [4mPRINT[m qqqqqqqqqqqqqqqqqqq> context-var qq> . qq> [4mRDB$DB_KEY[m qj
1 – field-name
The name of the field in the relation where the value is stored.
2 – value-expr
A valid Oracle Rdb value expression that specifies the value to be
stored. For more information, request HELP on Value_expr.
3 – record-descr
A valid data dictionary record descriptor matching all the fields
of the relation.
4 – GET...RDB$DB_KEY
In an RDBPRE program (BASIC, COBOL, FORTRAN), you can use
GET...RDB$DB_KEY to retrieve the database key of the record
about to be stored by the STORE statement into a host language
variable. Example:
&RDB& STORE E IN EMPLOYEES USING E.EMPLOYEE_ID = 15231;
&RDB& E.LAST_NAME = "Smith";
&RDB& GET MY_DB_KEY = E.RDB$DB_KEY;
&RDB& END_GET
&RDB& END_STORE
(MY_DB_KEY is a user-defined host language variable.)
(The optional GET...RDB$DB_KEY is available only in programs
preprocessed by the RDBPRE preprocessor. The optional
PRINT...RDB$DB_KEY can be used in RDO only.)
5 – PRINT...RDB$DB_KEY
In RDO only, you can use PRINT...RDB$DB_KEY to display the
database key of the record about to be stored by the STORE
statement. Example:
RDO> STORE E IN EMPLOYEES USING
cont> E.EMPLOYEE_ID = "15231";
cont> E.LAST_NAME = "Smith";
cont> PRINT E.RDB$DB_KEY
cont> END_STORE
RDB$DB_KEY
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