I have a query that selects records based upon date < sysdate - 10, to get the past 10 days of actions. However, I just found out that I need it to be sysdate - 10 @ midnight. How can I do this within my SQL Statement.
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Subquery in Oracle:
Sub queries are one of advance queries in oracle.
Types of advance queries:
• Sub Queries
• Hierarchical Queries
• Set Operators
Sub queries are know as the query called from another query or another subquery. It can …
Truncate is a DDL Command where as Delete is a DML Command.
Both will delete data from table, but what is the difference between these below statements
truncate table <table_name> ??
delete from <table_name> ??
The first command cannot be …