Creating a database: Review the options for creating a database (i.e., manually, through a script). Describe the importance of alerts, reviewing the logs to determine errors, and other items to help you successfully create databases.

Please answer in 500 – 600 words words, APA format with references
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Must meet the requirements
min 500 words with at least two references for EACH question
1. Review the options for creating a database (i.e., manually, through a script).  Describe the importance of alerts, reviewing the logs to determine errors, and other items to help you successfully create databases.
What’s the best way of creating a database, using a DBCA tool or using a script?
2. Write a summary of these 3 topics
duties of a DBA
Bigfile and Smallfile Tablespace
Oracle logical storage structure