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Create a procedure named STATUS_SHIP_SP that allows a company to employee in the Shipping Department to update the status of an order to add shipping information. The BB_BASKETSTATUS table maintains a list of events for each order so that a shopper can see the current status, date, and comments as each stage of the order process is completed. The IDSTAGE column of the BB_BASKETSTATUS table identifies each stage and an IDSTAGE of 3 indicates the order has been shipped.
The procedure should allow the addition of a row indicating an IDSTAGE of 3, date shipped, tracking number, and shipper. The sequence BB_STATUS_SEQ is used to provide a value for the primary key column. Test the procedure with the following information: Basket # = 3
Date Shipped = 20-FEB-03
Shipper = UPS
Tracking # = ZW2384YXK4957
Advantages of PL/SQL The PL/SQL is a high-performance transaction processing, completely portable language that offers the following advantages as shown: 1) Support for SQL
Effects of NULL Operator As a general rule-but not a universal one-if NULL is an argument to an invocation of a system-defined read-only operator, then NULL is the result of t
Updating Objects: To change the attributes of objects in an object table, you can use the UPDATE statement, as the illustration below shows: BEGIN UPDATE persons p SET p
IN Operator The operator IN tests the set membership. This means "equal to any member of." The set may have nulls, but they are ignored. For illustration, the statement below do
Manipulating Individual Elements Faraway you have manipulated an entire collection. Within the SQL, to manipulate the individual elements of the collection, and then use the ope
What are the rates for help in writing PL/SQL procedures and functions?
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Cursor Variables Similar to a cursor, cursor variable points to the current row in the result set of a multi-row query. But, dissimilar a cursor, a cursor variable can be opene
Manipulating Collections Within PL/SQL, the collections add procedural power and flexibility. The biggest benefit is that your program can compute subscripts to process the spec
Case Sensitivity Similar to all the identifiers, the variables, the names of constants, and parameters are not case sensitive. For illustration, PL/SQL considers the following n
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