Oracle advanced interview questions
WebApr 22, 2024 · 1. What is Exadata? Exadata is a pre-configured combination of hardware and software which provides a platform to run the Oracle Database. 2. What are the key components of Exadata? DB Server Cell Storage Infiniband Switch Cisco Switch PDU. 3. What are the Features of Exadata? Smart Scan Smart Flash Cache IORM Storage Index WebNov 26, 2024 · Most Important Oracle SQL Interview Questions : Question 1 : What is Oracle SQL? Explain its history? Answer : 1.SQL Stands for Structured Query Language which is a …
Oracle advanced interview questions
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WebApr 12, 2024 · Mindmajix offers Advanced Oracle PL SQL Interview Questions 2024 that help you in cracking your interview & acquire a dream career as an Oracle PL SQL … WebApr 7, 2024 · Answer 7: A PL/SQL package specification is a header section that contains the interface for a package. It defines the types, variables, procedures, and functions that are visible to other PL/SQL units. The package specification is created using the CREATE PACKAGE statement. Q8.
WebAnswer: 1.Presentation server : The presentation server is responsible to convert the request comes from end user to logical SQL and sends it to Oracle BI Server. 2.Oracle BI server : The main task of Oracle BI server is converting the logical sql to Physical sql so that database will understand the sql. WebJun 24, 2024 · Here are some general questions you might receive during an Oracle DBA interview: What is an Oracle database? What are the main responsibilities of an Oracle …
WebApr 5, 2024 · Oracle interview details: 8,499 interview questions and 7,689 interview reviews posted anonymously by Oracle interview candidates. WebPart 2 – Oracle database Interview Questions (Advanced) Let us now have a look at the advanced Oracle database Interview Questions. Q6. Explain Cursors in Oracle? Answer: A …
WebCandidates should know that the long raw data is ideal for storing images, enabling them to store binary data of up to two gigabytes. 5. Explain how you would display the numbers of rows with records. When responding to this Oracle interview question, your candidates may mention a particular query.
WebMar 15, 2024 · Top Oracle DBA, RAC, And Performance Tuning Questions Enlisted are the most important Oracle Interview Questions on Advanced Topics along with the answers. … shuttle hollywood floridaWebSep 12, 2024 · This Oracle Interview Questions article covers all the important questions that you must prepare for in order to bag a few awesome job roles shuttle hobart to port arthurWeb23 Oracle Scenarios Questions and Answers: 1 :: Explain If the large table contains thousands of records and the application is accessing 35% of the table which method to use: index searching or full table scan? A full table scan could be quicker,since it will fetch multiple blocks in one fetch, compared to index->table, index->table for each row. shuttle holiday innWeb49. Define SYSDATE and USER keywords in PL/SQL. Ans: In PL/SQL, SYSDATE is a keyword that means the current server system date. It returns the current date and time set for the OS where the database server exists. The USER keyword is a pseudo column that returns an existing user's login ID for the current session. the parc apartments opelikaWebMar 16, 2024 · Here are eight questions about Oracle RAC that you can anticipate during the interview process and examples of how to answer them: 1. Can you explain the requisite … the paraview guide pdfWebApr 5, 2024 · Q1) What is the starting oracle error number ? Answer: ORA-00000 is the staring oracle error number. Q2) What is meant by forward declaration in functions? Answer: If you are defining a package body having two procedures, if you want to use second procedure in the definitions of first procedure. the par bar st peteshuttle home