Oracle PL_SQL Developer Certified Associate (OCA)

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  • Established in 2011, eTechGuys is India’s leading software training institute which initiated its operations in Kolkata with the motive to bring among the youth the excellence in the field of Information Technology.
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Short Description

  • This Oracle Database: Introduction to SQL training helps you write subqueries, combine multiple queries into a single query using SET operators and report aggregated data using group functions. Learn this and more through hands-on exercises.

    Pass Exams: Oracle Database 11g: SQL Fundamen....

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