Is rowid unique in oracle?
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What is the string concatenation operator in oracle?
What are the differences between blob and clob in oracle?
hai, I am searching job on Oracle10g and PL/sql,Unix... can any one send me resume format. an suggest me how to prepare.. ann books..
From the database level, how can you tell under which time zone a database is operating?
Hi, I want table structure shown below. How can i create this ? Num Name Address Addr1 Addr2 I want Addr1 and Addr2 under Address column. How can i achive this ? Is it possible ?
How can we view last record added to a table?
Where do you use decode and case statements?
What are the arithmetic operations?
How to create tables for odbc connection testing?
How will you write a query to get a 5th rank student from a table student_report?
1) Does oracle have any table which contain all the exceptions and it's code internally?
What is tns service name?