Running the pl/sql wrapper, PL-SQL Programming

Assignment Help:

Running the PL/SQL Wrapper

To run the PL/SQL Wrapper, go through the wrap command at your operating system prompt by using the syntax as shown:

wrap iname=input_file [oname=output_file]

It Leave no space in the region of the equal signs as spaces delimit the individual arguments.

The wrap command needs only one argument, which is as shown:

iname=input_file

where the input_file is the path and name of the Wrapper input file. You do not require specifying the file extension as it defaults to sql. For illustration, the commands below are equivalent:

wrap iname=/mydir/myfile

wrap iname=/mydir/myfile.sql

Though, you can specify a various file extension as the illustration below shows:

wrap iname=/mydir/myfile.src

Optionally, the wrap command takes a second argument, which is as shown:

oname=output_file

where the output_file is the path and name of the Wrapper output file. You do not require specifying the output file as its name defaults to that of the input file and its extension defaults to the plb (PL/SQL binary). For illustration, the commands below are equivalent:

wrap iname=/mydir/myfile

wrap iname=/mydir/myfile.sql oname=/mydir/myfile.plb

Though, you can use the choice oname to specify a various file name and extension, as the illustration below shows:

wrap iname=/mydir/myfile oname=/yourdir/yourfile.obj


Related Discussions:- Running the pl/sql wrapper

Table comparison - sql, Table Comparison - SQL The following definitio...

Table Comparison - SQL The following definitions for relation comparisons: Let r1 and r2 be relations having the same heading. Then: r1 ⊆ r2 is true if every tuple of r1

Subprograms, What Are Subprograms? The Subprograms are named PL/SQL blo...

What Are Subprograms? The Subprograms are named PL/SQL blocks which can take parameters and be invoked. The PL/SQL has 2 types of subprograms known as the procedure s and func

Role of abstraction in pl/sql, Role of Abstraction in pl/sql: The abst...

Role of Abstraction in pl/sql: The abstraction is a high-level description or model of a real-world entity. The Abstractions keep our daily lives convenient. They help us ca

Deleting objects in pl sql, Deleting Objects You can use the DELETE st...

Deleting Objects You can use the DELETE statement to eradicate objects from an object table. To eradicate objects selectively, you use the WHERE clause, as shown below: BEG

Oracle, Literature review

Literature review

Example of cast operator - sql, Example of Cast Operator So long as C...

Example of Cast Operator So long as CAST is used as shown, we could obtain the total marks for each exam in similar fashion, using SUM (Mark) AS TotalMarks. However, this giv

Parameter and keyword description - insert statement, Parameter and Keyword...

Parameter and Keyword Description:   table_reference: This identifies a table or view which should be available when you execute the INSERT statement, and for that you sho

Disjunction - sql, Disjunction (OR, ∨) Again we have nine rows instead...

Disjunction (OR, ∨) Again we have nine rows instead of just four and again, when unknown is not involved, the rows are as for 2VL. Also, when anything is paired with true, t

Exception handling, Exception handling In the PL/SQL, a warning or erro...

Exception handling In the PL/SQL, a warning or error condition is known as an exception. The Exceptions can be internally defined (by the run-time system) or user defined. The

Using rollback - , Using ROLLBACK The ROLLBACK statements end the pres...

Using ROLLBACK The ROLLBACK statements end the present transaction and undo any change made during the transaction. The Rolling back is helpful for two reasons. Firstly, if yo

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd