PostgresEngine 类

命名空间

ShadowSql.Engines.Postgres

程序集

ShadowSql.Core.dll

Postgres

public class PostgresEngine : EngineBase, ISqlEngine, ISqlValueComponent

继承

object

EngineBase

PostgresEngine

实现

ISqlEngine

ISqlValueComponent

继承成员

EngineBase.SelectComponent

EngineBase.SqlValueComponent

EngineBase.PluginProvider

EngineBase.Parameter(StringBuilder, string)

EngineBase.ColumnAs(StringBuilder, string)

EngineBase.TableAs(StringBuilder, string)

EngineBase.Escape(string)

EngineBase.LogicNot(StringBuilder)

EngineBase.SqlValue<T>(T)

EngineBase.GetPlugin<TComponent>()

EngineBase.InsertPrefix(StringBuilder)

EngineBase.InsertMultiPrefix(StringBuilder)

EngineBase.Count(StringBuilder)

EngineBase.DeletePrefix(StringBuilder)

EngineBase.TruncatePrefix(StringBuilder)

EngineBase.UpdatePrefix(StringBuilder)

EngineBase.SelectPrefix(StringBuilder)

扩展方法

DapperShadowServices.Use(ISqlEngine, IDbConnection, bool, int)

ShadowSqlCoreServices.ConcatPrefix(ISqlEngine, ISqlEntity, StringBuilder, params IEnumerable<string>)

ShadowSqlCoreServices.CountSql(ISqlEngine, ITableView, int)

ShadowSqlCoreServices.GroupByPrefix(ISqlEngine, StringBuilder)

ShadowSqlCoreServices.HavingPrefix(ISqlEngine, StringBuilder)

ShadowSqlCoreServices.JoinOnPrefix(ISqlEngine, StringBuilder)

ShadowSqlCoreServices.Sql(ISqlEngine, ISqlEntity, int)

ShadowSqlCoreServices.Sql(ISqlEngine, ISqlFragment, int)

ShadowSqlCoreServices.WherePrefix(ISqlEngine, StringBuilder)

ShadowSqlCoreServices.WriteInsertColumnName(ISqlEngine, StringBuilder, IColumn)

构造函数

PostgresEngine()

Postgres

public PostgresEngine()

PostgresEngine(ISelectComponent, ISqlValueComponent, IPluginProvider?)

Postgres

public PostgresEngine(ISelectComponent select, ISqlValueComponent sqlValues, IPluginProvider? components)

参数

select ISelectComponent

筛选

sqlValues ISqlValueComponent

components IPluginProvider

方法

Identifier(StringBuilder, string)

标识符格式化

public override void Identifier(StringBuilder sql, string name)

参数

sql StringBuilder

sql

name string

标识名

InsertedIdentity(StringBuilder)

插入自增列sql

public override bool InsertedIdentity(StringBuilder sql)

参数

sql StringBuilder

sql

返回

bool

是否支持