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C# Expressions.RenameColumnExpression类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C#中FluentMigrator.Expressions.RenameColumnExpression的典型用法代码示例。如果您正苦于以下问题:C# RenameColumnExpression类的具体用法?C# RenameColumnExpression怎么用?C# RenameColumnExpression使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



RenameColumnExpression类属于FluentMigrator.Expressions命名空间,在下文中一共展示了RenameColumnExpression类的20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,您的评价将有助于我们的系统推荐出更棒的C#代码示例。

示例1: Generate

        public override string Generate(RenameColumnExpression expression)
        {
            // may need to add definition to end. blerg
            //return String.Format("ALTER TABLE `{0}` CHANGE COLUMN {1} {2}", expression.TableName, expression.OldName, expression.NewName);

            // NOTE: The above does not work, as the CHANGE COLUMN syntax in Mysql requires the column definition to be re-specified,
            // even if it has not changed; so marking this as not working for now
            return compatabilityMode.HandleCompatabilty("Renaming of columns is not supporteed for MySql");
        }
开发者ID:ryaneastabrook,项目名称:fluentmigrator,代码行数:9,代码来源:MySqlGenerator.cs


示例2: ReverseSetsTableNameOldNameAndNewNameOnGeneratedExpression

        public void ReverseSetsTableNameOldNameAndNewNameOnGeneratedExpression()
        {
            var expression = new RenameColumnExpression { TableName = "Bacon", OldName = "BaconId", NewName = "ChunkyBaconId" };
            var reverse = expression.Reverse() as RenameColumnExpression;

            reverse.TableName.ShouldBe("Bacon");
            reverse.OldName.ShouldBe("ChunkyBaconId");
            reverse.NewName.ShouldBe("BaconId");
        }
开发者ID:stevehodgkiss,项目名称:fluentmigrator,代码行数:9,代码来源:RenameColumnExpressionTests.cs


示例3: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     // may need to add definition to end. blerg
     return FormatExpression("ALTER TABLE {0} CHANGE COLUMN {1} {2}", expression.TableName, expression.OldName, expression.NewName);
 }
开发者ID:Andrea,项目名称:fluentmigrator,代码行数:5,代码来源:MySqlGenerator.cs


示例4: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     return string.Format("sp_rename '{0}", base.Generate(expression));
 }
开发者ID:rebootd,项目名称:fluentmigrator,代码行数:4,代码来源:SqlServerCeGenerator.cs


示例5: ReverseReturnsRenameColumnExpression

 public void ReverseReturnsRenameColumnExpression()
 {
     var expression = new RenameColumnExpression { TableName = "Bacon", OldName = "BaconId", NewName = "ChunkyBaconId" };
     var reverse = expression.Reverse();
     reverse.ShouldBeOfType<RenameColumnExpression>();
 }
开发者ID:stevehodgkiss,项目名称:fluentmigrator,代码行数:6,代码来源:RenameColumnExpressionTests.cs


示例6: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     return String.Format("ALTER TABLE {0} RENAME COLUMN {1} TO {2}", expression.TableName, expression.OldName, expression.NewName);
 }
开发者ID:jtreuting,项目名称:fluentmigrator,代码行数:4,代码来源:OracleGenerator.cs


示例7: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     truncator.Truncate(expression);
     return base.Generate(expression);
 }
开发者ID:akema-fr,项目名称:fluentmigrator,代码行数:5,代码来源:FirebirdGenerator.cs


示例8: Process

 public virtual void Process(RenameColumnExpression expression)
 {
     Process(Generator.Generate(expression));
 }
开发者ID:Ang3lFir3,项目名称:fluentmigrator,代码行数:4,代码来源:ProcessorBase.cs


示例9: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     return string.Format("ALTER TABLE {0}.{1} RENAME COLUMN {2} TO {3}", Quoter.QuoteSchemaName(expression.SchemaName), Quoter.QuoteTableName(expression.TableName), Quoter.QuoteColumnName(expression.OldName), Quoter.QuoteColumnName(expression.NewName));
 }
开发者ID:VSoftTechnologies,项目名称:fluentmigrator,代码行数:4,代码来源:PostgresGenerator.cs


示例10: ToStringIsDescriptive

 public void ToStringIsDescriptive()
 {
     var expression = new RenameColumnExpression { TableName = "Bacon", OldName = "BaconId", NewName = "ChunkyBaconId" };
     expression.ToString().ShouldBe("RenameColumn Bacon BaconId to ChunkyBaconId");
 }
开发者ID:stevehodgkiss,项目名称:fluentmigrator,代码行数:5,代码来源:RenameColumnExpressionTests.cs


示例11: CanRenameColumn

        public void CanRenameColumn()
        {
            var expression = new RenameColumnExpression();
            expression.TableName = "Table1";
            expression.OldName = "Column1";
            expression.NewName = "Column2";

            string sql = generator.Generate(expression);
            sql.ShouldBe("ALTER TABLE \"public\".\"Table1\" RENAME COLUMN \"Column1\" TO \"Column2\"");
        }
开发者ID:timscott,项目名称:fluentmigrator,代码行数:10,代码来源:PostgresGeneratorTests.cs


示例12: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     throw new NotImplementedException("Sqlite does not support renaming of columns in a safe way");
 }
开发者ID:gliljas,项目名称:fluentmigrator,代码行数:4,代码来源:SqliteGenerator.cs


示例13: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     return compatabilityMode.HandleCompatabilty("Sqlite does not support renaming of columns");
 }
开发者ID:robinvarg,项目名称:fluentmigrator,代码行数:4,代码来源:SqliteGenerator.cs


示例14: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     throw new DatabaseOperationNotSupportedException();
 }
开发者ID:BarsBarsovich,项目名称:fluentmigrator,代码行数:4,代码来源:SqlServerCeGenerator.cs


示例15: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     return FormatExpression("sp_rename '[{0}].[{1}]', [{2}]", expression.TableName, expression.OldName, expression.NewName);
 }
开发者ID:stevehodgkiss,项目名称:fluentmigrator,代码行数:4,代码来源:SqlServerGenerator.cs


示例16: Generate

        public override string Generate(RenameColumnExpression expression)
        {
            // may need to add definition to end. blerg
            //return String.Format("ALTER TABLE `{0}` CHANGE COLUMN {1} {2}", expression.TableName, expression.OldName, expression.NewName);

            // NOTE: The above does not work, as the CHANGE COLUMN syntax in Mysql requires the column definition to be re-specified,
            // even if it has not changed; so marking this as not working for now
            throw new NotImplementedException();
        }
开发者ID:jtreuting,项目名称:fluentmigrator,代码行数:9,代码来源:MySqlGenerator.cs


示例17: Column

 public IRenameColumnTableSyntax Column(string oldName)
 {
     var expression = new RenameColumnExpression { OldName = oldName };
     _context.Expressions.Add(expression);
     return new RenameColumnExpressionBuilder(expression);
 }
开发者ID:BarsBarsovich,项目名称:fluentmigrator,代码行数:6,代码来源:RenameExpressionRoot.cs


示例18: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     return String.Format("sp_rename '{0}[{1}].[{2}]', '{3}'", FormatSchema(expression.SchemaName, false), FormatSqlEscape(expression.TableName), FormatSqlEscape(expression.OldName), FormatSqlEscape(expression.NewName));
 }
开发者ID:carlhoerberg,项目名称:fluentmigrator,代码行数:4,代码来源:SqlServer2000Generator.cs


示例19: Generate

 public abstract string Generate(RenameColumnExpression expression);
开发者ID:ibebbs,项目名称:fluentmigrator,代码行数:1,代码来源:GeneratorBase.cs


示例20: Generate

 public override string Generate(RenameColumnExpression expression)
 {
     return string.Format("sp_rename '{0}.{1}", Quoter.QuoteSchemaName(expression.SchemaName), base.Generate(expression));
 }
开发者ID:hazzik,项目名称:fluentmigrator,代码行数:4,代码来源:SqlServer2005Generator.cs



注:本文中的FluentMigrator.Expressions.RenameColumnExpression类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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C# Expressions.RenameTableExpression类代码示例发布时间:2022-05-26
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