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User's Guide and Reference, 9i Release 2 (9.2.0.2)

Fundamentals of PL/SQL

Using %ROWTYPEThe %ROWTYPE attribute provides a record type that represents a row in a table (or view). The … %ROWTYPE; CURSOR c1 IS SELECT deptno, dname, loc FROM dept; dept_rec c1%ROWTYPE; Columns in a row and … corresponding fields in a record have the same names and datatypes. However, fields in a %ROWTYPE … := 'JOHNSON';

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Language Elements, 43 of 52

%ROWTYPE AttributeThe %ROWTYPE attribute provides a record type that represents a row in a database table. The record … use the %ROWTYPE attribute in variable declarations as a datatype specifier. Variables declared using … %ROWTYPE are treated like those declared using a datatype name. For more information, see \"Using %ROWTYPE\".

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Language Elements, 1 of 52

%ROWTYPE AttributeSAVEPOINT Statement

Error Messages, 9i Release 2 (9.2.0.2)

PL/SQL and FIPS Messages (PLS)

PLS-00310 with %ROWTYPE attribute, ' string ' must name a table, cursor or cursor-variableCause: The %ROWTYPE attribute must be applied to an identifier declared as a cursor, cursor … variable, or database table. This error occurs when %ROWTYPE follows some identifier that has not been so … declared. Action: Change the declaration or do not apply the %ROWTYPE attribute to the identifier.

Application Developer's Guide - Fundamentals, 9i Release 2 (9.2.0.2)

Oracle9i Application Developer's Guide - Fundamentals -- Index

Symbols%ROWTYPE attribute, 9-7 used in stored functions, 9-9 %TYPE attribute, 9-7

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Language Elements, 43 of 52

ExamplesIn the example below, you use %ROWTYPE to declare two records. The first record stores a row … emp%ROWTYPE; CURSOR c1 IS SELECT deptno, dname, loc FROM dept; dept_rec c1%ROWTYPE; In the next … example, you select a row from the emp table into a %ROWTYPE record: DECLARE emp_rec emp%ROWTYPE

User's Guide and Reference, 9i Release 2 (9.2.0.2)

Interaction Between PL/SQL and Oracle

Cursor Variable Example: Client-Side PL/SQL Blockretrieved information: DECLARE lib_cv cv_types.LibCurTyp; book_rec books%ROWTYPE; periodical_rec … periodicals%ROWTYPE; tape_rec tapes%ROWTYPE; BEGIN get_title(:title); -- title is a host variable

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Language Elements, 29 of 52

Related TopicsCursors, EXIT Statement, FETCH Statement, OPEN Statement, %ROWTYPE Attribute Copyright © 1996, 2002

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Language Elements, 45 of 52

Related TopicsAssignment Statement, FETCH Statement, %ROWTYPE Attribute Copyright © 1996, 2002 Oracle Corporation

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Language Elements, 51 of 52

Related TopicsConstants and Variables, %ROWTYPE Attribute Copyright © 1996, 2002 Oracle Corporation. All Rights

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Language Elements, 11 of 52

Related Topics\"Declarations\", \"Predefined Datatypes\", Assignment Statement, Expressions, %ROWTYPE Attribute

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Collections and Records

Inserting PL/SQL Records into the Databasesingle variable of type RECORD or %ROWTYPE instead of a list of fields. That makes your code more … as the type table_name %ROWTYPE. Inserting a PL/SQL Record Using %ROWTYPE: Example This example … declares a record variable using a %ROWTYPE qualifier. You can insert this variable without specifying … a column

User's Guide and Reference, 9i Release 2 (9.2.0.2)

Interaction Between PL/SQL and Oracle

Declaring Cursor VariablesDeptCurTyp IS REF CURSOR RETURN dept%ROWTYPE; dept_cv DeptCurTyp; -- declare cursor variable Note: You … %ROWTYPE to specify a record type that represents a row returned by a strongly (not weakly) typed cursor … variable, as follows: DECLARE TYPE TmpCurTyp IS REF CURSOR RETURN emp%ROWTYPE; tmp_cv TmpCurTyp … ; -- declare cursor

Application Developer's Guide - Fundamentals, 9i Release 2 (9.2.0.2)

Coding Dynamic SQL Statements

Using PL/SQL Records in SQL INSERT and UPDATE Statements%ROWTYPE attribute, so that it has exactly the same fields as the SQL table. DECLARE emp_rec emp%ROWTYPE … ; BEGIN emp_rec.eno:= 1500; emp_rec.ename:= 'Steven Hill'; emp_rec.sal:= '40000'; -- A %ROWTYPE … value can fill in all the row fields. INSERT INTO emp VALUES emp_rec; -- The fields of a %ROWTYPE can

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Language Elements, 2 of 52

Usage Notes: DECLARE emp_rec emp%ROWTYPE; BEGIN... emp_rec.sal:= current_salary + increase; Moreover, you can … is legal: DECLARE emp_rec1 emp%ROWTYPE; emp_rec2 emp%ROWTYPE; dept_rec dept%ROWTYPE; BEGIN

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Language Elements, 14 of 52

ExamplesWHERE sal > 2000; CURSOR c2 RETURN dept%ROWTYPE IS SELECT * FROM dept WHERE deptno = 10; CURSOR c3

User's Guide and Reference, 9i Release 2 (9.2.0.2)

Interaction Between PL/SQL and Oracle

Separating Cursor Specs and Bodies with Packages]...)] RETURN return_type; In the following example, you use the %ROWTYPE attribute to provide a record type … %ROWTYPE; -- declare cursor spec... END emp_stuff; CREATE PACKAGE BODY emp_stuff AS CURSOR c1 RETURN … emp%ROWTYPE IS SELECT * FROM emp WHERE sal > 2500; -- define cursor body... END emp_stuff; The cursor … RETURN emp%ROWTYPE

Application Developer's Guide - Fundamentals, 9i Release 2 (9.2.0.2)

Using Procedures and Packages

Examples of Cursor VariablesEmp_val_cv_type IS REF CURSOR RETURN Emp_tab%ROWTYPE; PROCEDURE Open_emp_cv (Emp_cv IN OUT … Emp_tab%ROWTYPE); END Emp_data; CREATE OR REPLACE PACKAGE BODY Emp_data AS PROCEDURE Open_emp_cv … , Emp_row OUT Emp_tab%ROWTYPE) IS BEGIN FETCH Emp_cv INTO Emp_row; END Fetch_emp_data; END Emp_data; The … ; Emp_row Emp_tab%ROWTYPE;

User's Guide and Reference, 9i Release 2 (9.2.0.2)

Overview of PL/SQL

Attributesstring for example), the datatype of my_title changes accordingly at run time. %ROWTYPE In PL/SQL … can be stored. The %ROWTYPE attribute provides a record type that represents a row in a table. The … as the columns in the dept table. DECLARE dept_rec dept%ROWTYPE; -- declare record variable You use … , you can use %ROWTYPE

User's Guide and Reference, 9i Release 2 (9.2.0.2)

PL/SQL Language Elements, 51 of 52

Keyword and Parameter Description) previously declared within the current scope. record_name This identifies a user-defined or %ROWTYPE … a user-defined or %ROWTYPE record previously declared within the current scope. variable_name This





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