Write an Anonymous PL/SQL block that will insert five records into the database; the records must include the "jpeg" binary files that contains the photographs associated with each record. One technique would be, Create BFILE locators for each of the image files Create 5 INSERT statements into the table CREATE TABLE StudentRecord ( FirstName VARCHAR2 (20) NOT NULL, LastName VARCHAR2 (40) NOT NULL, HomeworkAvg NUMBER(10,2), AttendanceAvg NUMBER (20,2), ExamAvg NUMBER (10,2), StudentID VARCHAR2 (10),
SQL
SQL stands for Structured Query Language, is a form of communication that uses queries structured in a specific format to store, manage & retrieve data from a relational database.
Queries
A query is a type of computer programming language that is used to retrieve data from a database. Databases are useful in a variety of ways. They enable the retrieval of records or parts of records, as well as the performance of various calculations prior to displaying the results. A search query is one type of query that many people perform several times per day. A search query is executed every time you use a search engine to find something. When you press the Enter key, the keywords are sent to the search engine, where they are processed by an algorithm that retrieves related results from the search index. Your query's results are displayed on a search engine results page, or SER.
MC 2 .
Write an Anonymous PL/SQL block that will insert five records into the
Create BFILE locators for each of the image files
Create 5 INSERT statements into the table
CREATE TABLE StudentRecord (
FirstName VARCHAR2 (20) NOT NULL,
LastName VARCHAR2 (40) NOT NULL,
HomeworkAvg NUMBER(10,2),
AttendanceAvg NUMBER (20,2),
ExamAvg NUMBER (10,2),
StudentID VARCHAR2 (10),
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