Class DB2LUWSchemaProvider

Namespace

LinqToDB.Internal.DataProvider.DB2

Assembly

linq2db.dll

public class DB2LUWSchemaProvider : SchemaProviderBase, ISchemaProvider

Inheritance

object

SchemaProviderBase

DB2LUWSchemaProvider

Implements

ISchemaProvider

Derived

DB2zOSSchemaProvider

Inherited Members

SchemaProviderBase.GetDataType(string, string, int?, int?, int?)

SchemaProviderBase.GetTables(DataConnection, GetSchemaOptions)

SchemaProviderBase.GetPrimaryKeys(DataConnection, IEnumerable<TableSchema>, GetSchemaOptions)

SchemaProviderBase.GetColumns(DataConnection, GetSchemaOptions)

SchemaProviderBase.GetForeignKeys(DataConnection, IEnumerable<TableSchema>, GetSchemaOptions)

SchemaProviderBase.GetProviderSpecificTypeNamespace()

SchemaProviderBase.GetProcedures(DataConnection, GetSchemaOptions)

SchemaProviderBase.GetProcedureParameters(DataConnection, IEnumerable<ProcedureInfo>, GetSchemaOptions)

SchemaProviderBase.IncludedSchemas

SchemaProviderBase.ExcludedSchemas

SchemaProviderBase.IncludedCatalogs

SchemaProviderBase.ExcludedCatalogs

SchemaProviderBase.GenerateChar1AsString

SchemaProviderBase.DataTypesSchema

SchemaProviderBase.GetProcedureSchemaExecutesProcedure

SchemaProviderBase.BuildSchemaFilter(GetSchemaOptions, string, Action<StringBuilder, string>)

SchemaProviderBase.GetSchema(DataConnection, GetSchemaOptions)

SchemaProviderBase.ForeignKeyColumnComparison(string)

SchemaProviderBase.GetHashSet(string[], IEqualityComparer<string>)

SchemaProviderBase.GetProviderSpecificTables(DataConnection, GetSchemaOptions)

SchemaProviderBase.GetProviderSpecificProcedures(DataConnection)

SchemaProviderBase.BuildTableFunctionLoadTableSchemaCommand(ProcedureSchema, string)

SchemaProviderBase.LoadProcedureTableSchema(DataConnection, GetSchemaOptions, ProcedureSchema, string, List<TableSchema>)

SchemaProviderBase.BuildProcedureParameter(ParameterSchema)

SchemaProviderBase.GetProviderSpecificType(string)

SchemaProviderBase.GetDataType(string, DataType?, GetSchemaOptions)

SchemaProviderBase.GetDataTypeByProviderDbType(int, GetSchemaOptions)

SchemaProviderBase.GetProcedureSchema(DataConnection, string, CommandType, DataParameter[], GetSchemaOptions)

SchemaProviderBase.GetProcedureResultColumns(DataTable, GetSchemaOptions)

SchemaProviderBase.GetServerVersion(DataConnection)

SchemaProviderBase.GetDataSourceName(DataConnection)

SchemaProviderBase.GetDatabaseName(DataConnection)

SchemaProviderBase.InitProvider(DataConnection, GetSchemaOptions)

SchemaProviderBase.GetDataTypes(DataConnection)

SchemaProviderBase.GetSystemType(string, string, DataTypeInfo, int?, int?, int?, GetSchemaOptions)

SchemaProviderBase.GetDbType(GetSchemaOptions, string, DataTypeInfo, int?, int?, int?, string, string, string)

SchemaProviderBase.ToValidName(string)

SchemaProviderBase.ToTypeName(Type, bool)

SchemaProviderBase.ProcessSchema(DatabaseSchema, GetSchemaOptions)

Extension Methods

Sql.IsDistinctFrom<T>(T, T)

Sql.IsNotDistinctFrom<T>(T, T)

SqlExtensions.In<T>(T, T, T)

SqlExtensions.In<T>(T, T, T, T)

SqlExtensions.In<T>(T, params T[])

SqlExtensions.In<T>(T, IEnumerable<T>)

SqlExtensions.In<T>(T, IQueryable<T>)

SqlExtensions.NotIn<T>(T, T, T)

SqlExtensions.NotIn<T>(T, T, T, T)

SqlExtensions.NotIn<T>(T, params T[])

SqlExtensions.NotIn<T>(T, IEnumerable<T>)

SqlExtensions.NotIn<T>(T, IQueryable<T>)

Constructors

DB2LUWSchemaProvider(DB2DataProvider)

public DB2LUWSchemaProvider(DB2DataProvider provider)

Parameters

provider DB2DataProvider

Properties

DefaultSchema

protected string? DefaultSchema { get; }

Property Value

string

Methods

BuildTableFunctionLoadTableSchemaCommand(ProcedureSchema, string)

Builds table function call command.

protected override string BuildTableFunctionLoadTableSchemaCommand(ProcedureSchema procedure, string commandText)

Parameters

procedure ProcedureSchema

commandText string

Returns

string

GetColumns(DataConnection, GetSchemaOptions)

protected override List<ColumnInfo> GetColumns(DataConnection dataConnection, GetSchemaOptions options)

Parameters

dataConnection DataConnection

options GetSchemaOptions

Returns

List<ColumnInfo>

GetDataSourceName(DataConnection)

protected override string GetDataSourceName(DataConnection dbConnection)

Parameters

dbConnection DataConnection

Returns

string

GetDataType(string?, string?, int?, int?, int?)

protected override DataType GetDataType(string? dataType, string? columnType, int? length, int? precision, int? scale)

Parameters

dataType string

columnType string

length int?

precision int?

scale int?

Returns

DataType

GetDataTypes(DataConnection)

Returns list of database data types.

protected override List<DataTypeInfo> GetDataTypes(DataConnection dataConnection)

Parameters

dataConnection DataConnection

Database connection instance.

Returns

List<DataTypeInfo>

List of database data types.

GetDbType(GetSchemaOptions, string?, DataTypeInfo?, int?, int?, int?, string?, string?, string?)

protected override string? GetDbType(GetSchemaOptions options, string? columnType, DataTypeInfo? dataType, int? length, int? precision, int? scale, string? udtCatalog, string? udtSchema, string? udtName)

Parameters

options GetSchemaOptions

columnType string

dataType DataTypeInfo

length int?

precision int?

scale int?

udtCatalog string

udtSchema string

udtName string

Returns

string

GetForeignKeys(DataConnection, IEnumerable<TableSchema>, GetSchemaOptions)

protected override IReadOnlyCollection<ForeignKeyInfo> GetForeignKeys(DataConnection dataConnection, IEnumerable<TableSchema> tables, GetSchemaOptions options)

Parameters

dataConnection DataConnection

tables IEnumerable<TableSchema>

options GetSchemaOptions

Returns

IReadOnlyCollection<ForeignKeyInfo>

GetPrimaryKeys(DataConnection, IEnumerable<TableSchema>, GetSchemaOptions)

protected override IReadOnlyCollection<PrimaryKeyInfo> GetPrimaryKeys(DataConnection dataConnection, IEnumerable<TableSchema> tables, GetSchemaOptions options)

Parameters

dataConnection DataConnection

tables IEnumerable<TableSchema>

options GetSchemaOptions

Returns

IReadOnlyCollection<PrimaryKeyInfo>

GetProcedureParameters(DataConnection, IEnumerable<ProcedureInfo>, GetSchemaOptions)

protected override List<ProcedureParameterInfo> GetProcedureParameters(DataConnection dataConnection, IEnumerable<ProcedureInfo> procedures, GetSchemaOptions options)

Parameters

dataConnection DataConnection

procedures IEnumerable<ProcedureInfo>

options GetSchemaOptions

Returns

List<ProcedureParameterInfo>

GetProcedureResultColumns(DataTable, GetSchemaOptions)

protected override List<ColumnSchema> GetProcedureResultColumns(DataTable resultTable, GetSchemaOptions options)

Parameters

resultTable DataTable

options GetSchemaOptions

Returns

List<ColumnSchema>

GetProcedures(DataConnection, GetSchemaOptions)

protected override List<ProcedureInfo>? GetProcedures(DataConnection dataConnection, GetSchemaOptions options)

Parameters

dataConnection DataConnection

options GetSchemaOptions

Returns

List<ProcedureInfo>

GetProviderSpecificType(string?)

protected override string? GetProviderSpecificType(string? dataType)

Parameters

dataType string

Returns

string

GetProviderSpecificTypeNamespace()

protected override string GetProviderSpecificTypeNamespace()

Returns

string

GetSchemaFilter(string)

protected string GetSchemaFilter(string schemaNameField)

Parameters

schemaNameField string

Returns

string

GetTables(DataConnection, GetSchemaOptions)

protected override List<TableInfo> GetTables(DataConnection dataConnection, GetSchemaOptions options)

Parameters

dataConnection DataConnection

options GetSchemaOptions

Returns

List<TableInfo>

InitProvider(DataConnection, GetSchemaOptions)

protected override void InitProvider(DataConnection dataConnection, GetSchemaOptions options)

Parameters

dataConnection DataConnection

options GetSchemaOptions