本文整理汇总了C#中Sql.InnerJoin方法的典型用法代码示例。如果您正苦于以下问题:C# Sql.InnerJoin方法的具体用法?C# Sql.InnerJoin怎么用?C# Sql.InnerJoin使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Sql
的用法示例。
在下文中一共展示了Sql.InnerJoin方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Can_Verify_Property_Collection_Query
public void Can_Verify_Property_Collection_Query()
{
var versionId = new Guid("2b543516-a944-4ee6-88c6-8813da7aaa07");
var id = 1050;
var expected = new Sql();
expected.Select("*");
expected.From("[cmsPropertyData]");
expected.InnerJoin("[cmsPropertyType]").On("[cmsPropertyData].[propertytypeid] = [cmsPropertyType].[id]");
expected.Where("[cmsPropertyData].[contentNodeId] = 1050");
expected.Where("[cmsPropertyData].[versionId] = '2b543516-a944-4ee6-88c6-8813da7aaa07'");
var sql = new Sql();
sql.Select("*")
.From<PropertyDataDto>()
.InnerJoin<PropertyTypeDto>()
.On<PropertyDataDto, PropertyTypeDto>(left => left.PropertyTypeId, right => right.Id)
.Where<PropertyDataDto>(x => x.NodeId == id)
.Where<PropertyDataDto>(x => x.VersionId == versionId);
Assert.That(sql.SQL, Is.EqualTo(expected.SQL));
Console.WriteLine(sql.SQL);
}
示例2: GetBase
protected virtual Sql GetBase(bool isContent, bool isMedia, string additionWhereStatement = "")
{
var columns = new List<object>
{
"umbracoNode.id",
"umbracoNode.trashed",
"umbracoNode.parentID",
"umbracoNode.nodeUser",
"umbracoNode.level",
"umbracoNode.path",
"umbracoNode.sortOrder",
"umbracoNode.uniqueID",
"umbracoNode.text",
"umbracoNode.nodeObjectType",
"umbracoNode.createDate",
"COUNT(parent.parentID) as children"
};
if (isContent || isMedia)
{
columns.Add("published.versionId as publishedVersion");
columns.Add("latest.versionId as newestVersion");
columns.Add("contenttype.alias");
columns.Add("contenttype.icon");
columns.Add("contenttype.thumbnail");
columns.Add("contenttype.isContainer");
}
if (isMedia)
{
columns.Add("property.dataNvarchar as umbracoFile");
columns.Add("property.controlId");
}
var sql = new Sql()
.Select(columns.ToArray())
.From("umbracoNode umbracoNode")
.LeftJoin("umbracoNode parent").On("parent.parentID = umbracoNode.id");
if (isContent || isMedia)
{
sql.InnerJoin("cmsContent content").On("content.nodeId = umbracoNode.id")
.LeftJoin("cmsContentType contenttype").On("contenttype.nodeId = content.contentType")
.LeftJoin(
"(SELECT nodeId, versionId FROM cmsDocument WHERE published = 1 GROUP BY nodeId, versionId) as published")
.On("umbracoNode.id = published.nodeId")
.LeftJoin(
"(SELECT nodeId, versionId FROM cmsDocument WHERE newest = 1 GROUP BY nodeId, versionId) as latest")
.On("umbracoNode.id = latest.nodeId");
}
if (isMedia)
{
sql.LeftJoin(
"(SELECT contentNodeId, versionId, dataNvarchar, controlId FROM cmsPropertyData " +
"INNER JOIN umbracoNode ON cmsPropertyData.contentNodeId = umbracoNode.id " +
"INNER JOIN cmsPropertyType ON cmsPropertyType.id = cmsPropertyData.propertytypeid " +
"INNER JOIN cmsDataType ON cmsPropertyType.dataTypeId = cmsDataType.nodeId "+
"WHERE umbracoNode.nodeObjectType = '" + Constants.ObjectTypes.Media + "'" + additionWhereStatement + ") as property")
.On("umbracoNode.id = property.contentNodeId");
}
return sql;
}