kurs:oracle-advanced-sql
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kurs:oracle-advanced-sql [2013/05/07 14:01] mh |
kurs:oracle-advanced-sql [2022/03/07 13:32] admin |
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| + | [[RDBMS]] | ||
| + | |||
| + | |||
| + | [[Fragen Dezember 2018]] | ||
| + | |||
| [[3rd party software]] | [[3rd party software]] | ||
| Line 4: | Line 9: | ||
| [[einfache selects]] | [[einfache selects]] | ||
| + | |||
| + | [[CTE Common Table Expression - With Clause]] | ||
| + | |||
| + | [[Relationen]] | ||
| + | |||
| + | [[Data Dictionary Views]] | ||
| + | |||
| + | [[bind und substitution variablen]] | ||
| [[sessions + transactionen]] | [[sessions + transactionen]] | ||
| Line 12: | Line 25: | ||
| [[datum]] | [[datum]] | ||
| + | |||
| + | [[oracle outer joins]] | ||
| [[joins]] | [[joins]] | ||
| + | |||
| + | [[joins - subsetvergleich]] | ||
| + | |||
| + | [[beispiele]] | ||
| [[any all]] | [[any all]] | ||
| - | [[rownum]] | + | [[rownum|rownum limit]] |
| + | |||
| + | [[overlaps]] | ||
| [[sets Gruppenoperatoren]] | [[sets Gruppenoperatoren]] | ||
| Line 24: | Line 45: | ||
| [[aggregat/summenfunktionen]] | [[aggregat/summenfunktionen]] | ||
| + | |||
| + | [[rank]] | ||
| [[group by Beispiele]] | [[group by Beispiele]] | ||
| Line 43: | Line 66: | ||
| [[histogramm gehaltsverteilung]] | [[histogramm gehaltsverteilung]] | ||
| + | [[partition rank]] | ||
| DML | DML | ||
| Line 93: | Line 117: | ||
| [[connect by prior]] | [[connect by prior]] | ||
| + | |||
| + | [[zeit zwischen jobs]] | ||
| [[Regular Expression]] | [[Regular Expression]] | ||
| [[foreign keys finden]] | [[foreign keys finden]] | ||
| + | |||
| + | === DML === | ||
| + | |||
| + | [[create participant table]] | ||
kurs/oracle-advanced-sql.txt · Last modified: 2022/03/14 14:23 by admin
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