Matouš Jan Fialka
ff6854f6ee
Extend the `order by` clause with optional `nulls first` and `nulls last` modifiers following standard SQL semantics. Each sort key can independently specify where `nil` values should appear in the result. By default, ascending sorts place nulls last and descending sorts place nulls first. An explicit nulls first or nulls last overrides this default. The `asc` keyword is also now accepted as an explicit alternative to the default ascending direction. Documentation and tests were updated accordingly. Signed-off-by: Matouš Jan Fialka <mjf@mjf.cz>
39 lines
761 B
JavaScript
39 lines
761 B
JavaScript
// This file was generated by lezer-generator. You probably shouldn't edit it.
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export const
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Comment = 1,
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Chunk = 2,
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Block = 3,
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Label = 5,
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Name = 7,
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Number = 20,
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LiteralString = 21,
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FunctionCall = 30,
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TableConstructor = 32,
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BinaryExpression = 39,
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CompareOp = 42,
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UnaryExpression = 51,
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FuncBody = 58,
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ArgList = 59,
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Query = 60,
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QueryClause = 62,
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FromClause = 63,
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WhereClause = 65,
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OrderByClause = 67,
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OrderBy = 70,
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SelectClause = 76,
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LimitClause = 78,
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GroupByClause = 80,
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HavingClause = 82,
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IfStatement = 87,
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ForStatement = 92,
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ForNumeric = 94,
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ForGeneric = 95,
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NameList = 96,
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ExpList = 98,
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FuncName = 100,
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VarList = 104,
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AttNameList = 106,
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AttName = 107,
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Attrib = 108,
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ReturnStatement = 109
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