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Add SqlFunc.Coalesce

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sunkaixuan 2025-02-05 10:09:02 +08:00
parent 30f2ac67cd
commit 8a3307a11f
4 changed files with 13 additions and 2 deletions
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7
Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/DbMethods/DefaultDbMethod.cs
View File

@ -1200,7 +1200,12 @@ namespace SqlSugar
{
return $" uuid_generate_v4() ";
}
public virtual string Coalesce(MethodCallExpressionModel mode)
{
var parameterNameA = mode.Args[0].MemberName;
var parameterNameB = mode.Args[1].MemberName;
return $" COALESCE({parameterNameA},{parameterNameB}) ";
}
public virtual string FullTextContains(MethodCallExpressionModel mode)
{
var columns = mode.Args[0].MemberName;

1
Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/DbMethods/IDbMethods.cs
View File

@ -130,5 +130,6 @@ namespace SqlSugar
string FullTextContains(MethodCallExpressionModel mode);
string PgsqlArrayContains(MethodCallExpressionModel model);
string SelectFields(MethodCallExpressionModel model);
string Coalesce(MethodCallExpressionModel model);
}
}

5
Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/DbMethods/SqlFunc.cs
View File

@ -10,6 +10,11 @@ namespace SqlSugar
{
public partial class SqlFunc
{
public static T Coalesce<T>(T value1, T value2)
{
throw new NotSupportedException("Can only be used in expressions");
}
public static bool FullTextContains(string [] columnNames, string keyword)
{
throw new NotSupportedException("Can only be used in expressions");

2
Src/Asp.NetCore2/SqlSugar/SqlSugarForCore.nuspec
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@ -2,7 +2,7 @@
<package >
<metadata>
<id>SqlSugarCore</id>
<version>5.1.4.176-preview08</version>
<version>5.1.4.176-preview15</version>
<authors>sunkaixuan</authors>
<owners>果糖大数据科技</owners>
<licenseUrl>http://www.apache.org/licenses/LICENSE-2.0.html</licenseUrl>