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IBM Informix V12.10
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#18+
FYI .. IBM Informix V12.10 - http://www-01.ibm.com/software/data/informix/ Enhancements for warehousing and business intelligence queries - OLAP windowed aggregate functions - Enhanced control over how the ORDER BY query results sort null values - SQL DISTINCT expressions as arguments to COUNT, SUM, AVG, and STDDEV aggregates - Multiple DISTINCT aggregate functions in a query The following IBM products are provided in the package of some Informix editions. You can learn more about these products on ibm.com. - IBM Cognos® BI 10.2 - IBM Data Studio 3.2 - IBM Mobile Database 7.0 - IBM Mobile Database Sync 1.0 - IBM SPSS® Desktop 21 - IBM SPSS Modeler 15 Kind regards, Vadim. ... |
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26.03.2013, 18:12 |
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IBM Informix V12.10
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#18+
GVF112GVFFYI .. IBM Informix V12.10 - http://www-01.ibm.com/software/data/informix/ Enhancements for warehousing and business intelligence queries - OLAP windowed aggregate functions - Enhanced control over how the ORDER BY query results sort null values - SQL DISTINCT expressions as arguments to COUNT, SUM, AVG, and STDDEV aggregates - Multiple DISTINCT aggregate functions in a query The following IBM products are provided in the package of some Informix editions. You can learn more about these products on ibm.com. - IBM Cognos® BI 10.2 - IBM Data Studio 3.2 - IBM Mobile Database 7.0 - IBM Mobile Database Sync 1.0 - IBM SPSS® Desktop 21 - IBM SPSS Modeler 15 Kind regards, Vadim. PS: IBM Informix V12.1 delivers enhancements for operational analytics, specialized workloads, and the private cloud, while continuing to advance core database capabilities http://www-01.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_ca/1/877/ENUSZP13-0191/index.html&lang=en&request_locale=en Downloads - http://www-01.ibm.com/software/data/informix/downloads.html Kind regards, Vadim. ... |
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26.03.2013, 22:58 |
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IBM Informix V12.10
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#18+
Прочитал про OLAP Window Functions , очень понравилось. Если работает так как написано, без багов, это действительно шаг большой вперед. В других БД такие фичи уже работают годами. Если кому интересно почитать блог Fernando Nunes и документация ... |
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02.04.2013, 12:51 |
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