PL/SQL User''''''''s Guide and Reference 10g Release phần 9 pps

... Statement 13-108 PL/SQL User's Guide and Reference RAISE Statement The RAISE statement stops normal execution of a PL/SQL block or subprogram and transfers control to an exception handler. RAISE ... Statement, "Handling FORALL Exceptions with the %BULK_EXCEPTIONS Attribute" on page 11-13 ROLLBACK Statement 13-118 PL/SQL User's Guide and Reference In emb...

Ngày tải lên: 08/08/2014, 20:21

... 1; makes hire_date '11-MAY -95 ' hire_date := hire_date - 5; makes hire_date '06-MAY -95 ' FETCH Statement 13-60 PL/SQL User's Guide and Reference FETCH Statement The FETCH ... upper_bound INDICES OF collection BETWEEN lower_bound AND upper_bound VALUES OF index_collection Functions 13-68 PL/SQL User's Guide and Reference Keyword and Parameter...

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... 8-2 Understanding PL/SQL Procedures 8-3 Understanding PL/SQL Functions 8-3 Using the RETURN Statement 8-4 Understanding the Main Features of PL/SQL 1-10 PL/SQL User's Guide and Reference ... PL/SQL Subprograms 8-22 Understanding Subprogram Parameter Aliasing 8-23 9 Using PL/SQL Packages What Is a PL/SQL Package? 9- 2 What Goes In a PL/SQL Package? 9- 2 Example o...

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... SQL PL/SQL Expressions and Comparisons 2-20 PL/SQL User's Guide and Reference When the value of on_hand is zero, the left operand yields TRUE, so PL/SQL does not evaluate the right operand. ... identical because, in UTC, 8:00 AM Pacific Standard Time is the same as 11:00 AM Eastern Standard Time: ' 199 9-08- 29 08:00:00 -8:00' ' 199 9-08- 29 11:00:00 -5:00&a...

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... Integers 321 x(1) 17 x(2) 99 x(3) 407 x(4) 83 x(5) 622 x(6) 105 x(7) 19 x(8) 67 x (9) 278 x(10) Fixed Upper Bound Nested Table after Deletions 321 x(1) 17 99 x(3) 407 x(4) 83 622 x(6) 105 x(7) 19 x(8) 67 278 x(10) Unbounded Assigning ... LOOP and EXIT Statements 4-10 PL/SQL User's Guide and Reference step IN 0 TRUNC(high/low) * 2 Internally, PL/SQL assigns the values...

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... DELETE, and SELECT statements directly in PL/SQL, PL/SQL turns the variables into bind variables automatically, to make the Guidelines for Dynamic SQL 7-12 PL/SQL User's Guide and Reference Avoiding ... c1; Issuing Queries from PL/SQL 6-8 PL/SQL User's Guide and Reference Selecting Multiple Rows: BULK COLLECT Clause If you need to bring a large quantity of dat...

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... the PL/SQL Packages and Types Reference, PLW- messages in the Oracle Database Error Messages Separating Cursor Specs and Bodies with Packages 9- 14 PL/SQL User's Guide and Reference Design and ... Defining Your Own PL/SQL Exceptions 10-6 PL/SQL User's Guide and Reference Defining Your Own PL/SQL Exceptions PL/SQL lets you define exceptions of your own....

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... instead of relying on PL/SQL& apos;s implicit declaration SELF IN OUT. Overview of PL/SQL Compile-Time Warnings 10-20 PL/SQL User's Guide and Reference Guidelines for Avoiding PL/SQL Performance ... views. Parameter Characteristics Defining Object Types 12-10 PL/SQL User's Guide and Reference Overview of PL/SQL Type Inheritance PL/SQL supports a single-inher...

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... PL/SQL User's Guide and Reference field_name A field in a user-defined or %ROWTYPE record. host_cursor_variable_name A cursor variable declared in a PL/SQL host environment and passed to PL/SQL ... of variable and constant declarations follow: credit_limit CONSTANT NUMBER := 5000; invalid BOOLEAN := FALSE; acct_id INTEGER(4) NOT NULL DEFAULT 99 99; pi CONSTANT REAL := 3.1...

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... 1-13 calling, 9- 6 overloading, 9- 11 packages, 9- 1, 9- 2 advantages, 9- 3 bodiless, 9- 5 body, 9- 2 initializing, 9- 6 private versus public objects, 9- 11 product-specific, 9- 12 referencing, 9- 5 scope, 9- 4 specification, ... variable, PL/SQL aborts the assignment and raises VALUE_ERROR. PL/SQL neither truncates the value nor tries to trim trailing blanks. %TYPE Attribu...

Ngày tải lên: 08/08/2014, 20:21