計算のタイプ - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL関数、式、および述部
Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Published
2021年7月
Language
日本語
Last Update
2021-09-23
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ja-JP/djk1612415574830.ditamap
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ja-JP/wrg1590696035526.ditaval
dita:id
B035-1145
Product Category
Software
Teradata Vantage
関数の計算対象のタイプ 使用する集約グループ
累積
  • ROWS UNBOUNDED PRECEDING
  • ROWS BETWEEN UNBOUNDED PRECEDING AND value PRECEDING
  • ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW
  • ROWS BETWEEN UNBOUNDED PRECEDING AND value FOLLOWING
グループ ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING
移動
  • ROWS value PRECEDING
  • ROWS CURRENT ROW
  • ROWS BETWEEN value PRECEDING AND value PRECEDING
  • ROWS BETWEEN value PRECEDING AND CURRENT ROW
  • ROWS BETWEEN value PRECEDING AND value FOLLOWING
  • ROWS BETWEEN CURRENT ROW AND CURRENT ROW
  • ROWS BETWEEN CURRENT ROW AND value FOLLOWING
  • ROWS BETWEEN value FOLLOWING AND value FOLLOWING
残り
  • ROWS BETWEEN value PRECEDING AND UNBOUNDED FOLLOWING
  • ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
  • ROWS BETWEEN value FOLLOWING AND UNBOUNDED FOLLOWING