What is different between TRUNCATE and DELETE?

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The Delete command will log the data changes in the log file where as the truncate will simply remove the data without it. Hence Data removed by Delete command can be rolled back but not the data removed by TRUNCATE. Truncate is a DDL statement whereas DELETE is a DML statement.

2011-08-30, 3533👍, 0💬

What is the difference unescape() and escape()?
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What is the difference of decodeURI() and encodeURI()?
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What is the maximum buffer size that can be specified using the DBMS_OUTPUT.ENABLE function?
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What is an UTL_FILE? What are different procedures and functions associated with it?
What is an UTL_FILE? What are different procedures and functions associated with it? The UTL_FILE package lets your PL/SQL programs read and write operating system (OS) text files. It provides a restricted version of standard OS stream file input/output (I/O). Subprogram -Description FOPEN function-... 2011-09-13, 3569👍, 0💬

What is different between TRUNCATE and DELETE?
What is different between TRUNCATE and DELETE? The Delete command will log the data changes in the log file where as the truncate will simply remove the data without it. Hence Data removed by Delete command can be rolled back but not the data removed by TRUNCATE. Truncate is a DDL statement whereas ... 2011-08-30, 3534👍, 0💬

What are between database triggers and form triggers?
What are between database triggers and form triggers? Database triggers are fired whenever any database action like INSERT, UPATE, DELETE, LOGON LOGOFF etc occurs. Form triggers on the other hand are fired in response to any event that takes place while working with the forms, say like navigating fr... 2011-09-13, 3356👍, 0💬

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