SQL Reference

SQL Reference

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5.{{ $index + 1 }}. {{ r.Name }}

Insert Row
6.{{ $index + 1 }}. {{ r.Name }}

Replication

8.{{ $index + 1 }}. {{ r.Name }}

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10.{{ $index + 1 }}. {{ r.Name }}

11.{{ $index + 1 }}. {{ r.Name }}

data/ref

I want to... ...delete a column

Parameter Sniffing
1. replace parameters with local variables
2. WITH RECOMPILE

SET STATISTICS IO ON
SET STATISTICS IO OFF
----------------------
ORDER BY 
    case when (@Condition1 = 1) then Column1 end,
    case when (@Condition1 = 2) then Column2 end desc
----------------------