Package org.apache.flink.table.runtime.operators.over.frame
package org.apache.flink.table.runtime.operators.over.frame
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ClassDescriptionThe insensitive window frame calculates the statements which shouldn't care the window frame, for example RANK/DENSE_RANK/PERCENT_RANK/NTILE/ROW_NUMBER.The offset window frame calculates frames containing LEAD/LAG statements.Calc offset from base row.A window frame calculates the results for those records belong to a window frame.The range sliding window frame calculates frames with the following SQL form: ...The range unboundedFollowing window frame calculates frames with the following SQL form: ...The range UnboundPreceding window frame calculates frames with the following SQL form: ...The row sliding window frame calculates frames with the following SQL form: ...The row unboundedFollowing window frame calculates frames with the following SQL form: ...The row UnboundPreceding window frame calculates frames with the following SQL form: ...The sliding window frame.The UnboundedFollowing window frame.The unbounded window frame calculates frames with the following SQL forms: ...The UnboundedPreceding window frame.