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Table.Skip

ส่งกลับตารางซึ่งมีแถวจำนวนแรกที่ถูกข้ามไป

Syntax

Table.Skip(
table as table,
optional countOrCondition as any
) as table

Remarks

ส่งกลับตารางที่ไม่มีจำนวนแถวแรกที่ระบุ countOrCondition ของตาราง table จำนวนแถวที่ข้ามโดยขึ้นอยู่กับพารามิเตอร์ที่เลือกได้ countOrCondition

  • ถ้า countOrCondition ถูกเว้นไว้ จะมีการข้ามเฉพาะแถวแรก
  • ถ้า countOrCondition เป็นตัวเลข จะมีการข้ามแถวจำนวนมากดังกล่าว (เริ่มต้นที่ด้านบน)
  • ถ้า countOrCondition เป็นเงื่อนไข แถวที่ตรงกับเงื่อนไขจะถูกข้ามจนกว่าแถวจะไม่เป็นไปตามเงื่อนไข

Examples

Example #1

ข้ามแถวแรกของตาราง

Table.Skip(
Table.FromRecords({
[CustomerID = 1, Name = "Bob", Phone = "123-4567"],
[CustomerID = 2, Name = "Jim", Phone = "987-6543"],
[CustomerID = 3, Name = "Paul", Phone = "543-7890"],
[CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
}),
1
)

Result:

Table.FromRecords({
[CustomerID = 2, Name = "Jim", Phone = "987-6543"],
[CustomerID = 3, Name = "Paul", Phone = "543-7890"],
[CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
})

Example #2

ข้ามสองแถวแรกของตาราง

Table.Skip(
Table.FromRecords({
[CustomerID = 1, Name = "Bob", Phone = "123-4567"],
[CustomerID = 2, Name = "Jim", Phone = "987-6543"],
[CustomerID = 3, Name = "Paul", Phone = "543-7890"],
[CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
}),
2
)

Result:

Table.FromRecords({
[CustomerID = 3, Name = "Paul", Phone = "543-7890"],
[CustomerID = 4, Name = "Ringo", Phone = "232-1550"]
})

Example #3

ข้ามแถวแรกที่ [Price] > 25 ของตาราง

Table.Skip(
Table.FromRecords({
[OrderID = 1, CustomerID = 1, Item = "Fishing rod", Price = 100.0],
[OrderID = 2, CustomerID = 1, Item = "1 lb. worms", Price = 5.0],
[OrderID = 3, CustomerID = 2, Item = "Fishing net", Price = 25.0],
[OrderID = 4, CustomerID = 3, Item = "Fish tazer", Price = 200.0],
[OrderID = 5, CustomerID = 3, Item = "Bandaids", Price = 2.0],
[OrderID = 6, CustomerID = 1, Item = "Tackle box", Price = 20.0],
[OrderID = 7, CustomerID = 5, Item = "Bait", Price = 3.25],
[OrderID = 8, CustomerID = 5, Item = "Fishing Rod", Price = 100.0],
[OrderID = 9, CustomerID = 6, Item = "Bait", Price = 3.25]
}),
each [Price] > 25
)

Result:

Table.FromRecords({
[OrderID = 2, CustomerID = 1, Item = "1 lb. worms", Price = 5],
[OrderID = 3, CustomerID = 2, Item = "Fishing net", Price = 25],
[OrderID = 4, CustomerID = 3, Item = "Fish tazer", Price = 200],
[OrderID = 5, CustomerID = 3, Item = "Bandaids", Price = 2],
[OrderID = 6, CustomerID = 1, Item = "Tackle box", Price = 20],
[OrderID = 7, CustomerID = 5, Item = "Bait", Price = 3.25],
[OrderID = 8, CustomerID = 5, Item = "Fishing Rod", Price = 100],
[OrderID = 9, CustomerID = 6, Item = "Bait", Price = 3.25]
})

Category

Table.Row operations