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30 lines
637 B
30 lines
637 B
using System.Linq.Expressions;
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namespace Connected.Expressions;
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public enum JoinType
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{
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CrossJoin = 0,
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InnerJoin = 1,
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CrossApply = 2,
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OuterApply = 3,
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LeftOuter = 4,
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SingletonLeftOuter = 5
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}
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public sealed class JoinExpression : DatabaseExpression
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{
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public JoinExpression(JoinType joinType, Expression left, Expression right, Expression? condition)
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: base(DatabaseExpressionType.Join, typeof(void))
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{
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Join = joinType;
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Left = left;
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Right = right;
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Condition = condition;
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}
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public JoinType Join { get; }
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public Expression Left { get; }
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public Expression Right { get; }
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public new Expression? Condition { get; }
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} |