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KISS series on Analytics: 25 The KEEP clause
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Welcome to the KISS video series. Solving problems that typically required complicated SQL in the past, that can now be easily solved with Analytic SQL syntax.
In this session, we look at the new KEEP clause to collect extra column when performing aggregates, to avoid the need to do another join back to the source table.
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Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
In this session, we look at the new KEEP clause to collect extra column when performing aggregates, to avoid the need to do another join back to the source table.
======================================================
Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
KISS series on Analytics: 25 The KEEP clause
KISS series on Analytics: 20 TOP-N queries
KISS series on Analytics: 21 Grouping ranges of data
KISS series on Analytics: 13 FIRST_VALUE / LAST_VALUE in WINDOWS
KISS series on Analytics: 10 Window clause
KISS series on Analytics: 07 Partition clause
KISS series on Analytics: 15 nulls in windows
KISS series on Analytics: 01 Ranking rows
KISS series on Analytics: 14 NTH_VALUE in windows
KISS series on Analytics: 05 Dealing with null
KISS series on Analytics: 27 PIVOT and UNPIVOT
KISS series on Analytics: 28 Partitioned outer join
KISS series on Analytics: 12 The RANGE option in WINDOWS
KISS series on Analytics: 18 Lag, Lead - Dealing with null
KISS series on Analytics: 19 Removing the duplicates
KISS series on Analytics: 29 Frequent itemsets
KISS series on Analytics: 30 wrap up
KISS series on Analytics: 11 Window clause examples
KISS series on Analytics: 04 More ranking options
KISS series on Analytics: 06 Predicates
KISS series on Analytics: 08 Partition clause with aggregation
KISS series on Analytics: 02 Options for ranking
KISS series on Analytics: 17 The LAG / LEAD clauses
Analytics: 26 Hypothetical analytics and ratios
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