Analysis of information sources in references of the Wikipedia article "SQL Plus" in English language version.
In SQL Plus, a bind variable is declared withvariable
[...] The value of the bind variable can then be printed with
Oracle's SQL Plus Worksheet is a straight-forward, easy-to-use, graphical user interface for SQL.
The SQL Plus commands supported by Oracle SQL Developer SQL Worksheet are listed [...]
SQL Workshop provides tools to enable you to view and manage database objects from a Web browser. Use SQL Commands to run SQL and PL/SQL statements. ...
WHENEVER SQLERROR [...] [d]irects SQL Plus to perform the specified action as soon as it detects a SQL command or PL/SQL block error (but after printing the error message).
WHENEVER OSERROR [...] [d]irects SQL Plus to perform the specified action as soon as an operating system error is detected.
iSQLPlus (iSQL Plus) is a web-based utility similar to the SQL Plus command line utility for executing SQL and PL/SQL commands (available up to Oracle 10gR2).
& and && indicate substitution variables in SQL Plus scripts or commands.
Oracle's SQL Plus Worksheet is a straight-forward, easy-to-use, graphical user interface for SQL.
The SQL Plus commands supported by Oracle SQL Developer SQL Worksheet are listed [...]
SQL Workshop provides tools to enable you to view and manage database objects from a Web browser. Use SQL Commands to run SQL and PL/SQL statements. ...