Staffsite STMIK PPKIA Pradnya Paramita DP_10_2
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• Construct a model using both recursion and hierarchies to express the same conceptual
• Explain why it is important, from a business perspective, to be able to easily limit data retrieved from a table.. • Construct and produce output using a SQL query containing
• Select and apply character-manipulation functions CONCAT, SUBSTR, LENGTH, INSTR, LPAD, RPAD, TRIM, and REPLACE in a SQL query.. • Write flexible queries using
level to a grand total, using the grouping list specified in the GROUP BY
AS (SELECT …) statement that is used to create the copy of the table, copies both the rows and the not null constraints, but does not copy the primary key – foreign key
creation statement, the Oracle database will create a Check Constraint in the database to enforce a value in the NOT NULL column. • This constraint creation can be almost invisible
CREATE or ALTER TABLE statement, the constraint is automatically enabled (enforced) by Oracle unless it is specifically created in a disabled state using the DISABLE
STRUKTUR KONTROL IF, SELECT CASE DAN STATEMENT GOTO1. IF kondisi THEN
