榜单
服务器优惠
AI论文
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9.1.3. Derive
Derive Examples PRQL SQL PRQL SQL Derive Computes one or more new columns. derive { name = expression , # or column , } Examples PRQL from emplo... -
5.1. Case
Case PRQL SQL PRQL SQL Case Note case is currently experimental and may change behavior in the near future Info case was previously (PRQL 0.4 to 0.5) called switch an... -
6.1. .NET
prql-dotnet Installation Usage TODO prql-dotnet prql-net offers PRQL bindings for .NET bindings as a netstandard2.0 library. It provides the PrqlCompiler class which con... -
7.1. .NET
prql-dotnet Installation Usage TODO prql-dotnet prql-net offers PRQL bindings for .NET bindings as a netstandard2.0 library. It provides the PrqlCompiler class which con... -
3.5. From
From Examples PRQL SQL PRQL SQL From Specifies a data source. from { table_reference } Table names containing schemas or needing to be quoted for other reasons nee... -
5.3. Distinct
Distinct PRQL SQL PRQL SQL Selecting from each group PRQL SQL Roadmap Distinct PRQL doesn’t have a specific distinct keyword. Instead, use group and take 1 : PRQL ... -
6.1. .NET
prql-dotnet Installation Usage TODO prql-dotnet prql-net offers PRQL bindings for .NET bindings as a netstandard2.0 library. It provides the PrqlCompiler class which con... -
3.1.6. Group
Group PRQL SQL PRQL SQL PRQL SQL Group Partitions the rows into groups and applies a pipeline to each of the groups. group { key_columns } ( pipeline ) The partit... -
9.1.6. Group
Group PRQL SQL PRQL SQL PRQL SQL Group Partitions the rows into groups and applies a pipeline to each of the groups. group { key_columns } ( pipeline ) The partit... -
1.2. Tuples
Tuples PRQL SQL PRQL SQL Tuples Tuple is a container type, composed of multiple fields. Each field can have a different type. Number of fields and their types must be known...