Pl sql block example pdf

Pl sql block example pdf
What is PL/SQL block? In PL/SQL, the code is not executed in single line format, but it is always executed by grouping the code into a single element called Blocks. In this tutorial, you are going to learn about these blocks. Blocks contain both PL/SQL as well as SQL instruction. All these
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms: Functions : these subprograms return a single value, mainly used to compute and return a value. Procedures : these subprograms do not return a value directly, mainly used to perform an action. This chapter is going to cover important aspects of a PL/SQL procedure
PL/SQL anonymous block overview PL/SQL is a block-structured language whose code is organized into blocks. A PL/SQL block consists of three sections: declaration, executable, and …
The Run PL/SQL dialog box, displaying an anonymous PL/SQL block and a return value, appears. You’ll see this dialog box whenever you run any PL/SQL in Oracle SQL Developer. It shows details about the arguments and, for functions, return values for the selected object. If the selected object is a package, the dialog box will display a list of the procedures and functions defined in the package
The executable section of a PL/SQL block can in turn include any number of nested PL/SQL blocks. Exception handling (optional): The exception section is nested
SQL> SQL> DECLARE 2 3 hundreds_counter NUMBER(1,-2); 4 BEGIN 5 hundreds_counter := 100; 6 LOOP 7 DBMS_OUTPUT.PUT_LINE(hundreds_counter); 8 hundreds_counter := hundreds_counter + 100; 9 END LOOP; 10 EXCEPTION 11 WHEN OTHERS THEN 12 DBMS_OUTPUT.PUT_LINE(‘That is as high as you can go.’); 13 END; 14 / 100 200 300 400 500 600 700 800 900 That is as high as you can go. PL/SQL …
The PL/SQL anonymous block statement is an executable statement that can contain PL/SQL control statements and SQL statements. It can be used to implement procedural logic in a scripting language. In PL/SQL contexts, this statement can be compiled and executed by the DB2® data server.

Overview of PL/SQL About PL/SQL – PL/SQL is an extension to SQL with design features of programming languages. – Data manipulation and query statements of SQL are included within procedural units of code. PL/SQL Environment PL/SQL block PL/SQL engine Procedural Statement Executor PL/SQL SQL PL/SQL block Oracle Server SQL Statement Executor Benefits of PL/SQL …
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms − PL/SQL provides two kinds of subprograms − Functions − These subprograms return a single value; mainly used to compute and return a value.
EXCEPTION exception_handlers. END; The above is the simple block structure of PL SQL code. Every user will start with how to write the PL SQL block.
30/08/2013 · Re: Using variable in PL/SQL Block 50d72657-f998-40a5-b92f-e9f7246ff822 Aug 30, 2013 8:31 AM ( in response to 50d72657-f998-40a5-b92f-e9f7246ff822 ) Thank you all …
Summary: in this tutorial, you will learn about the PL/SQL block structure and how to write and execute the first PL/SQL block in SQL*PLUS. Introducing PL/SQL block structure and anonymous block . PL/SQL program units organize the code into blocks. A block without a name is known as an anonymous block. The anonymous block is the simplest unit in PL/SQL. It is called anonymous block …
comma, space, first name (for example: Smith, Joe). Save your code. Save your code. A. Test your function from an anonymous block which uses a local variable to store and
A stored procedure or in simple a proc is a named PL/SQL block which performs one or more specific task. This is similar to a procedure in other programming languages. This is similar to a procedure in other programming languages.
Completely updated for Oracle 11g, Oracle PL/SQL by Example , Fourth Model covers all of the fundamentals, from PL/SQL syntax and program control by way of packages and Oracle 11g’s significantly improved triggers.
Introduction to Anonymous Blocks PL/SQL, the Oracle procedural extension of SQL, is a portable, high-performance transaction-processing language that is tightly integrated with SQL. The basic unit of a PL/SQL source program is the block, which groups related declarations and statements.

PL/SQL Block Diagram With Example YouTube




PL/SQL University of Miskolc

The PL/SQL anonymous block statement is an executable statement that can contain PL/SQL control statements and SQL statements. It can be used to implement procedural logic in a scripting language. In PL/SQL contexts, this statement can be compiled and executed by the data server. The anonymous block
7/04/2015 · Example of downloading a pdf from web (https) and saving into disk using PL/SQL.
In this tutorial, you are going to see the detailed description on how to create and execute the named blocks (procedures and functions). Procedures and Functions are the subprograms which can be created and saved in the database as database objects.
3/05/2018 · PL/SQL Block Diagram With Example Share, Support, Subscribe!!! Subscribe: https://www.youtube.com/channel/UC1P3… Youtube: https://www.youtube.com/channel/UC1P3…
PL/SQL is a block-structured language. That is, the basic units (procedures, functions, and anonymous blocks) that That is, the basic units (procedures, functions, and anonymous blocks) that make up a PL/SQL program are logical blocks, which can contain any number of nested sub-blocks.
PL/SQL blocks can be nested within other PL/SQL blocks using BEGIN and END. Following is the basic structure of a PL/SQL block − Following is the basic structure of a PL/SQL block − DECLARE BEGIN EXCEPTION END;
Blocks are the organizational unit for all PL/SQL code, whether it is in the form of an anonymous block, procedure, function, trigger or type. A PL/SQL block is made up of three sections (declaration, executable and exception), of which only the executable section is mandatory.
20/01/2007 · For creating PDF’s using PL/PDF how would I pass a report that is say on page 4 to the PL/PDF methods? I’m able to create a simple “test page” by creating a pl/sql block …


PL/SQL allows the nesting of Blocks within Blocks i.e, the Execution section of an outer block can contain inner blocks. Therefore, a variable which is accessible to an outer Block …

Using Local PL/SQL Procedures and Functions in PL/SQL Blocks

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Starting with PL SQL Anonymous block in PL SQL

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https://youtube.com/watch?v=6ijV9HxfWJo

PLSQL_9_1_Practice (1).pdf Subroutine Pl/Sql

Introduction to PL/SQL Anonymous Block Oracle Tutorial

Using variable in PL/SQL Block Oracle Community


Oracle Live SQL Tutorial PL/SQL Anonymous Blocks

PL/SQL Tutorial PL/SQL Stored Procedures.
Using variable in PL/SQL Block Oracle Community

The PL/SQL anonymous block statement is an executable statement that can contain PL/SQL control statements and SQL statements. It can be used to implement procedural logic in a scripting language. In PL/SQL contexts, this statement can be compiled and executed by the DB2® data server.
3/05/2018 · PL/SQL Block Diagram With Example Share, Support, Subscribe!!! Subscribe: https://www.youtube.com/channel/UC1P3… Youtube: https://www.youtube.com/channel/UC1P3…
7/04/2015 · Example of downloading a pdf from web (https) and saving into disk using PL/SQL.
PL/SQL is a block-structured language. That is, the basic units (procedures, functions, and anonymous blocks) that That is, the basic units (procedures, functions, and anonymous blocks) that make up a PL/SQL program are logical blocks, which can contain any number of nested sub-blocks.
SQL> SQL> DECLARE 2 3 hundreds_counter NUMBER(1,-2); 4 BEGIN 5 hundreds_counter := 100; 6 LOOP 7 DBMS_OUTPUT.PUT_LINE(hundreds_counter); 8 hundreds_counter := hundreds_counter 100; 9 END LOOP; 10 EXCEPTION 11 WHEN OTHERS THEN 12 DBMS_OUTPUT.PUT_LINE(‘That is as high as you can go.’); 13 END; 14 / 100 200 300 400 500 600 700 800 900 That is as high as you can go. PL/SQL …
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms − PL/SQL provides two kinds of subprograms − Functions − These subprograms return a single value; mainly used to compute and return a value.

Starting with PL SQL Anonymous block in PL SQL
Introduction to PL/SQL Anonymous Block Oracle Tutorial

comma, space, first name (for example: Smith, Joe). Save your code. Save your code. A. Test your function from an anonymous block which uses a local variable to store and
Summary: in this tutorial, you will learn about the PL/SQL block structure and how to write and execute the first PL/SQL block in SQL*PLUS. Introducing PL/SQL block structure and anonymous block . PL/SQL program units organize the code into blocks. A block without a name is known as an anonymous block. The anonymous block is the simplest unit in PL/SQL. It is called anonymous block …
PL/SQL blocks can be nested within other PL/SQL blocks using BEGIN and END. Following is the basic structure of a PL/SQL block − Following is the basic structure of a PL/SQL block − DECLARE BEGIN EXCEPTION END;
The executable section of a PL/SQL block can in turn include any number of nested PL/SQL blocks. Exception handling (optional): The exception section is nested
Blocks are the organizational unit for all PL/SQL code, whether it is in the form of an anonymous block, procedure, function, trigger or type. A PL/SQL block is made up of three sections (declaration, executable and exception), of which only the executable section is mandatory.

PL/SQL Tutorial PL/SQL Stored Procedures.
A Simple PL/SQL Block Sushant’s Technical Articles

The PL/SQL anonymous block statement is an executable statement that can contain PL/SQL control statements and SQL statements. It can be used to implement procedural logic in a scripting language. In PL/SQL contexts, this statement can be compiled and executed by the DB2® data server.
Overview of PL/SQL About PL/SQL – PL/SQL is an extension to SQL with design features of programming languages. – Data manipulation and query statements of SQL are included within procedural units of code. PL/SQL Environment PL/SQL block PL/SQL engine Procedural Statement Executor PL/SQL SQL PL/SQL block Oracle Server SQL Statement Executor Benefits of PL/SQL …
The executable section of a PL/SQL block can in turn include any number of nested PL/SQL blocks. Exception handling (optional): The exception section is nested
A stored procedure or in simple a proc is a named PL/SQL block which performs one or more specific task. This is similar to a procedure in other programming languages. This is similar to a procedure in other programming languages.
Blocks are the organizational unit for all PL/SQL code, whether it is in the form of an anonymous block, procedure, function, trigger or type. A PL/SQL block is made up of three sections (declaration, executable and exception), of which only the executable section is mandatory.
20/01/2007 · For creating PDF’s using PL/PDF how would I pass a report that is say on page 4 to the PL/PDF methods? I’m able to create a simple “test page” by creating a pl/sql block …
The Run PL/SQL dialog box, displaying an anonymous PL/SQL block and a return value, appears. You’ll see this dialog box whenever you run any PL/SQL in Oracle SQL Developer. It shows details about the arguments and, for functions, return values for the selected object. If the selected object is a package, the dialog box will display a list of the procedures and functions defined in the package
PL/SQL is a block-structured language. That is, the basic units (procedures, functions, and anonymous blocks) that That is, the basic units (procedures, functions, and anonymous blocks) that make up a PL/SQL program are logical blocks, which can contain any number of nested sub-blocks.
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms − PL/SQL provides two kinds of subprograms − Functions − These subprograms return a single value; mainly used to compute and return a value.
SQL> SQL> DECLARE 2 3 hundreds_counter NUMBER(1,-2); 4 BEGIN 5 hundreds_counter := 100; 6 LOOP 7 DBMS_OUTPUT.PUT_LINE(hundreds_counter); 8 hundreds_counter := hundreds_counter 100; 9 END LOOP; 10 EXCEPTION 11 WHEN OTHERS THEN 12 DBMS_OUTPUT.PUT_LINE(‘That is as high as you can go.’); 13 END; 14 / 100 200 300 400 500 600 700 800 900 That is as high as you can go. PL/SQL …
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms: Functions : these subprograms return a single value, mainly used to compute and return a value. Procedures : these subprograms do not return a value directly, mainly used to perform an action. This chapter is going to cover important aspects of a PL/SQL procedure
Completely updated for Oracle 11g, Oracle PL/SQL by Example , Fourth Model covers all of the fundamentals, from PL/SQL syntax and program control by way of packages and Oracle 11g’s significantly improved triggers.
In this tutorial, you are going to see the detailed description on how to create and execute the named blocks (procedures and functions). Procedures and Functions are the subprograms which can be created and saved in the database as database objects.
The PL/SQL anonymous block statement is an executable statement that can contain PL/SQL control statements and SQL statements. It can be used to implement procedural logic in a scripting language. In PL/SQL contexts, this statement can be compiled and executed by the data server. The anonymous block

Using variable in PL/SQL Block Oracle Community
A Simple PL/SQL Block Sushant’s Technical Articles

7/04/2015 · Example of downloading a pdf from web (https) and saving into disk using PL/SQL.
PL/SQL allows the nesting of Blocks within Blocks i.e, the Execution section of an outer block can contain inner blocks. Therefore, a variable which is accessible to an outer Block …
comma, space, first name (for example: Smith, Joe). Save your code. Save your code. A. Test your function from an anonymous block which uses a local variable to store and
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms − PL/SQL provides two kinds of subprograms − Functions − These subprograms return a single value; mainly used to compute and return a value.
The PL/SQL anonymous block statement is an executable statement that can contain PL/SQL control statements and SQL statements. It can be used to implement procedural logic in a scripting language. In PL/SQL contexts, this statement can be compiled and executed by the DB2® data server.
SQL> SQL> DECLARE 2 3 hundreds_counter NUMBER(1,-2); 4 BEGIN 5 hundreds_counter := 100; 6 LOOP 7 DBMS_OUTPUT.PUT_LINE(hundreds_counter); 8 hundreds_counter := hundreds_counter 100; 9 END LOOP; 10 EXCEPTION 11 WHEN OTHERS THEN 12 DBMS_OUTPUT.PUT_LINE(‘That is as high as you can go.’); 13 END; 14 / 100 200 300 400 500 600 700 800 900 That is as high as you can go. PL/SQL …
The Run PL/SQL dialog box, displaying an anonymous PL/SQL block and a return value, appears. You’ll see this dialog box whenever you run any PL/SQL in Oracle SQL Developer. It shows details about the arguments and, for functions, return values for the selected object. If the selected object is a package, the dialog box will display a list of the procedures and functions defined in the package
A stored procedure or in simple a proc is a named PL/SQL block which performs one or more specific task. This is similar to a procedure in other programming languages. This is similar to a procedure in other programming languages.

PL/SQL University of Miskolc
Using variable in PL/SQL Block Oracle Community

Blocks are the organizational unit for all PL/SQL code, whether it is in the form of an anonymous block, procedure, function, trigger or type. A PL/SQL block is made up of three sections (declaration, executable and exception), of which only the executable section is mandatory.
PL/SQL is a block-structured language. That is, the basic units (procedures, functions, and anonymous blocks) that That is, the basic units (procedures, functions, and anonymous blocks) that make up a PL/SQL program are logical blocks, which can contain any number of nested sub-blocks.
20/01/2007 · For creating PDF’s using PL/PDF how would I pass a report that is say on page 4 to the PL/PDF methods? I’m able to create a simple “test page” by creating a pl/sql block …
EXCEPTION exception_handlers. END; The above is the simple block structure of PL SQL code. Every user will start with how to write the PL SQL block.
In this tutorial, you are going to see the detailed description on how to create and execute the named blocks (procedures and functions). Procedures and Functions are the subprograms which can be created and saved in the database as database objects.
Overview of PL/SQL About PL/SQL – PL/SQL is an extension to SQL with design features of programming languages. – Data manipulation and query statements of SQL are included within procedural units of code. PL/SQL Environment PL/SQL block PL/SQL engine Procedural Statement Executor PL/SQL SQL PL/SQL block Oracle Server SQL Statement Executor Benefits of PL/SQL …
30/08/2013 · Re: Using variable in PL/SQL Block 50d72657-f998-40a5-b92f-e9f7246ff822 Aug 30, 2013 8:31 AM ( in response to 50d72657-f998-40a5-b92f-e9f7246ff822 ) Thank you all …
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms − PL/SQL provides two kinds of subprograms − Functions − These subprograms return a single value; mainly used to compute and return a value.
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms: Functions : these subprograms return a single value, mainly used to compute and return a value. Procedures : these subprograms do not return a value directly, mainly used to perform an action. This chapter is going to cover important aspects of a PL/SQL procedure
PL/SQL allows the nesting of Blocks within Blocks i.e, the Execution section of an outer block can contain inner blocks. Therefore, a variable which is accessible to an outer Block …
What is PL/SQL block? In PL/SQL, the code is not executed in single line format, but it is always executed by grouping the code into a single element called Blocks. In this tutorial, you are going to learn about these blocks. Blocks contain both PL/SQL as well as SQL instruction. All these
Summary: in this tutorial, you will learn about the PL/SQL block structure and how to write and execute the first PL/SQL block in SQL*PLUS. Introducing PL/SQL block structure and anonymous block . PL/SQL program units organize the code into blocks. A block without a name is known as an anonymous block. The anonymous block is the simplest unit in PL/SQL. It is called anonymous block …
The Run PL/SQL dialog box, displaying an anonymous PL/SQL block and a return value, appears. You’ll see this dialog box whenever you run any PL/SQL in Oracle SQL Developer. It shows details about the arguments and, for functions, return values for the selected object. If the selected object is a package, the dialog box will display a list of the procedures and functions defined in the package
3/05/2018 · PL/SQL Block Diagram With Example Share, Support, Subscribe!!! Subscribe: https://www.youtube.com/channel/UC1P3… Youtube: https://www.youtube.com/channel/UC1P3…

Using Local PL/SQL Procedures and Functions in PL/SQL Blocks
Using variable in PL/SQL Block Oracle Community

The PL/SQL anonymous block statement is an executable statement that can contain PL/SQL control statements and SQL statements. It can be used to implement procedural logic in a scripting language. In PL/SQL contexts, this statement can be compiled and executed by the data server. The anonymous block
In this tutorial, you are going to see the detailed description on how to create and execute the named blocks (procedures and functions). Procedures and Functions are the subprograms which can be created and saved in the database as database objects.
The executable section of a PL/SQL block can in turn include any number of nested PL/SQL blocks. Exception handling (optional): The exception section is nested
Summary: in this tutorial, you will learn about the PL/SQL block structure and how to write and execute the first PL/SQL block in SQL*PLUS. Introducing PL/SQL block structure and anonymous block . PL/SQL program units organize the code into blocks. A block without a name is known as an anonymous block. The anonymous block is the simplest unit in PL/SQL. It is called anonymous block …
PL/SQL anonymous block overview PL/SQL is a block-structured language whose code is organized into blocks. A PL/SQL block consists of three sections: declaration, executable, and …
Blocks are the organizational unit for all PL/SQL code, whether it is in the form of an anonymous block, procedure, function, trigger or type. A PL/SQL block is made up of three sections (declaration, executable and exception), of which only the executable section is mandatory.
7/04/2015 · Example of downloading a pdf from web (https) and saving into disk using PL/SQL.
Overview of PL/SQL About PL/SQL – PL/SQL is an extension to SQL with design features of programming languages. – Data manipulation and query statements of SQL are included within procedural units of code. PL/SQL Environment PL/SQL block PL/SQL engine Procedural Statement Executor PL/SQL SQL PL/SQL block Oracle Server SQL Statement Executor Benefits of PL/SQL …
comma, space, first name (for example: Smith, Joe). Save your code. Save your code. A. Test your function from an anonymous block which uses a local variable to store and
20/01/2007 · For creating PDF’s using PL/PDF how would I pass a report that is say on page 4 to the PL/PDF methods? I’m able to create a simple “test page” by creating a pl/sql block …
PL/SQL blocks can be nested within other PL/SQL blocks using BEGIN and END. Following is the basic structure of a PL/SQL block − Following is the basic structure of a PL/SQL block − DECLARE BEGIN EXCEPTION END;
EXCEPTION exception_handlers. END; The above is the simple block structure of PL SQL code. Every user will start with how to write the PL SQL block.
30/08/2013 · Re: Using variable in PL/SQL Block 50d72657-f998-40a5-b92f-e9f7246ff822 Aug 30, 2013 8:31 AM ( in response to 50d72657-f998-40a5-b92f-e9f7246ff822 ) Thank you all …

PL/SQL Tutorial PL/SQL Stored Procedures.
Using variable in PL/SQL Block Oracle Community

A stored procedure or in simple a proc is a named PL/SQL block which performs one or more specific task. This is similar to a procedure in other programming languages. This is similar to a procedure in other programming languages.
Introduction to Anonymous Blocks PL/SQL, the Oracle procedural extension of SQL, is a portable, high-performance transaction-processing language that is tightly integrated with SQL. The basic unit of a PL/SQL source program is the block, which groups related declarations and statements.
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms − PL/SQL provides two kinds of subprograms − Functions − These subprograms return a single value; mainly used to compute and return a value.
30/08/2013 · Re: Using variable in PL/SQL Block 50d72657-f998-40a5-b92f-e9f7246ff822 Aug 30, 2013 8:31 AM ( in response to 50d72657-f998-40a5-b92f-e9f7246ff822 ) Thank you all …
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms: Functions : these subprograms return a single value, mainly used to compute and return a value. Procedures : these subprograms do not return a value directly, mainly used to perform an action. This chapter is going to cover important aspects of a PL/SQL procedure
EXCEPTION exception_handlers. END; The above is the simple block structure of PL SQL code. Every user will start with how to write the PL SQL block.
The Run PL/SQL dialog box, displaying an anonymous PL/SQL block and a return value, appears. You’ll see this dialog box whenever you run any PL/SQL in Oracle SQL Developer. It shows details about the arguments and, for functions, return values for the selected object. If the selected object is a package, the dialog box will display a list of the procedures and functions defined in the package

PLSQL_9_1_Practice (1).pdf Subroutine Pl/Sql
Starting with PL SQL Anonymous block in PL SQL

3/05/2018 · PL/SQL Block Diagram With Example Share, Support, Subscribe!!! Subscribe: https://www.youtube.com/channel/UC1P3… Youtube: https://www.youtube.com/channel/UC1P3…
The executable section of a PL/SQL block can in turn include any number of nested PL/SQL blocks. Exception handling (optional): The exception section is nested
In this tutorial, you are going to see the detailed description on how to create and execute the named blocks (procedures and functions). Procedures and Functions are the subprograms which can be created and saved in the database as database objects.
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms − PL/SQL provides two kinds of subprograms − Functions − These subprograms return a single value; mainly used to compute and return a value.
What is PL/SQL block? In PL/SQL, the code is not executed in single line format, but it is always executed by grouping the code into a single element called Blocks. In this tutorial, you are going to learn about these blocks. Blocks contain both PL/SQL as well as SQL instruction. All these
Overview of PL/SQL About PL/SQL – PL/SQL is an extension to SQL with design features of programming languages. – Data manipulation and query statements of SQL are included within procedural units of code. PL/SQL Environment PL/SQL block PL/SQL engine Procedural Statement Executor PL/SQL SQL PL/SQL block Oracle Server SQL Statement Executor Benefits of PL/SQL …
comma, space, first name (for example: Smith, Joe). Save your code. Save your code. A. Test your function from an anonymous block which uses a local variable to store and
The Run PL/SQL dialog box, displaying an anonymous PL/SQL block and a return value, appears. You’ll see this dialog box whenever you run any PL/SQL in Oracle SQL Developer. It shows details about the arguments and, for functions, return values for the selected object. If the selected object is a package, the dialog box will display a list of the procedures and functions defined in the package
Summary: in this tutorial, you will learn about the PL/SQL block structure and how to write and execute the first PL/SQL block in SQL*PLUS. Introducing PL/SQL block structure and anonymous block . PL/SQL program units organize the code into blocks. A block without a name is known as an anonymous block. The anonymous block is the simplest unit in PL/SQL. It is called anonymous block …
PL/SQL allows the nesting of Blocks within Blocks i.e, the Execution section of an outer block can contain inner blocks. Therefore, a variable which is accessible to an outer Block …
PL/SQL subprograms are named PL/SQL blocks that can be invoked with a set of parameters. PL/SQL provides two kinds of subprograms: Functions : these subprograms return a single value, mainly used to compute and return a value. Procedures : these subprograms do not return a value directly, mainly used to perform an action. This chapter is going to cover important aspects of a PL/SQL procedure
The PL/SQL anonymous block statement is an executable statement that can contain PL/SQL control statements and SQL statements. It can be used to implement procedural logic in a scripting language. In PL/SQL contexts, this statement can be compiled and executed by the DB2® data server.