As of my last update in September 2021, there is no programming language or technology called "PL/SOL" that is widely known or recognized in the field of computer programming. It is possible that a new programming language or technology has been introduced or gained popularity after my last update.
If "PL/SOL" is a specific term or technology that emerged after my last update, I apologize for not having information about it. To gain a better understanding of "PL/SOL," I recommend conducting a web search or referring to more recent sources that cover developments in the programming and technology landscape beyond September 2021.
PL/SQL - Types of Exception: Named, Unnamed, user-defined Exception
There are three types of Exceptions: Types of Exception Named System Exceptions Unnamed System Exceptions User-defined Exceptions ...
PL/SQL - Types of Triggers, ROW, Statement, Before and After, INSTEAD OF
Types of Triggers The various types of triggers are as follows: 1) Row Triggers: A row trigger is fired each time the table is the trig...
PL/SQL - EXCEPTIONS in PL/SQL
EXCEPTIONS An exception is an event, which occurs during the execution of a program that disrupts the normal flow of the program's instructi...
PL/SQL - Cursor Variables in PL/SQL
Cursor Variables A cursor variable is a data structure that points to a cursor object, which in turn points to the cursor's result set. ...
PL/SQL - TRIGGERS IN PL/SQL
TRIGGERS IN PL/SQL The literal meaning of the word " Trigger " is to activate. Triggers are simply stored procedures that are ran automatica...
PL/SQL - Need For Triggers in PL/SQL
Need For Triggers The triggers are mainly needed for the following purposes: Maintaining complex integrity constraints. Auditing informa...
PL/SQL - Types of Cursors : Explicit cursors, Implicit Cursors
There are basically two types of cursors in PL/SQL: Types of Cursors 1) Explicit Cursors 2) Implicit Cursors Explicit Cursors Explici...
PL/SQL - Cursor Attributes in PL/SQL
Cursors have four attributes, as shown in table 4.2: Table 4.2: Cursor Attributes Name Description %FOUND Returns TRU...
PL/SQL - CURSORS in PL/SQL
Introduction Cursors are constructs that enable the user to name a private memory area to hold a specific statement for access at a later ...
PL/SQL Control Statements: Iterative Control Statements in PL/SQL
Iterative Control Statements Iterative control statements enable you to execute sequence statements multiple times. The simplest form of ...
PL/SQL Control Statements: Unconditional Control Statements in PL/SQL
Unconditional Control Statements Two of the least-used control structures are the GOTO and NULL unconditional statements. The GOTO stateme...
PL/SQL Control Statements: Sequential Control Statements in PL/SQL
Sequential Control Statements By default, all PL/SQL block_s are executed in a top-down sequential process. The process begins with the B...
PL/SQL Control Statements: Conditional Control Statements in PL/SQL
Control structures enable the program to change the logical flow of statements within PUS% with a number of control structures. PL/SQL supp...
Advantages Offered by PL/SQL
Advantages Offered by PL/SQL 1) Block Structures : PL SQL consists of blocks of code, which can be nested within each other. Each block f...
Composite Data Types : RECORD, TABLE, VARRAY, REFERENCE and LOB TYPE
A composite type is one that has components within it A variable of a composite type contains one or more scalar variables. The main composi...
Variables in PL/SQL: Declaration, Syntax
Information is transmitted between a PL/SQL program and the database through variables. Every variable has a specific type associated with i...
Constants in PL/SQL : Declaration, Syntax
A constant holds a value that once declared, does not change in the prouram. Declaring a constant is similar to declaring a variable—eve-l...
Structure of PL/SQL Statements
Structure of PL/SQL Statements All PL/SQL functions and procedures, including packaged procedures anonymous blocks follow the following bas...
Scalar Data Types - NUMBER, BINARY_INTEGER, PLS_INTEGER
The scalar data types can be divided into families like numeric, character, raw, date, rowid, etc. The numeric family stores integer or re...
PL/SQL Data Types
The default data types that can be declared in PL/SQL are number (for storing numeric data), char for storing character data), date (for s...
PL/SQL Literals
A literal is a numeric value or a character string used to represent itself, The various literals are listed as: 1) Numeric Literal : The...
Simple Program in PL/SQL
The simplest form of program has some declarations followed by an executable section consisting of one or more of the SQL statements with ...
PL/SQL Character
Set The basic character set includes the following: Uppercase alphabets {A — Z} Lowercase alphabets {a — z} , 3) Numerals { 0 — 9 4)...
PL/SQL Execution Environment
Wherever Pl/SQL technology is required (i.e., in the RDBMS core or in its tools), the PL/SQL engine accepts any valid PUSQL block as input (...
PL/SQL Architecture
PL/SQL is a technology and an integrated part of Oracle. it has its own processing engine that executes PL/SQL blocks and subprograms. Thi...
PL/SQL Block Identifier
The name of any Oracle object (variable, constant, record, cursor etc.) is known as an identifier. The following laws have to be followed ...
PL/SQL Block and different Sections
Each PL/SQL program consists of SQL and PL/SQL stat4plents Which form a PUSQL block. A PUSQL block is shown in figure 4.1. - A PL/SQL Bloc...
All Topic Of PL/SQL
Topic Of PL/SQL Introduction Of PL/SQL PL/SQL Block and different Sections PL/SQL Block Identifier PL/SQL Execution Environment PL/SQL Arc...
Introduction Of PL/SQL
SQL refers to SQL statements that are embedded directly within the programming language to allow that language to access and modify data w...
