PTC - PTR: Soal Tugas Pendahuluan SQL Modul 4 (Hari Selasa - 18 Mei 2010)
 

Soal Tugas Pendahuluan SQL Modul 4 (Hari Selasa - 18 Mei 2010)

Cari Dasar teori: REPORTING AGGREGATED DATA USING THE GROUP FUNCTIONS

Yang termasuk dalam group functions:
1. AVG
2. COUNT
3. MAX
4. MIN
5. STDDEV
6. SUM
7. VARIANCE
8. COVAR_SAMP dan COVAR_POP
9. CORR
10. REGRESI LINIER


SOAL: Berikan contoh masing2...

NOTE: Pelajari materi nya karena ACC tupen akan demo SQL langsung di SQL PLUS di depan asisten...

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