RAD Studio VCL Reference
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ADODB Namespace

This is namespace ADODB.

Name 
Description 
The following table lists classes in this documentation. 
The following table lists functions in this documentation. 
The following table lists structs, records, enums in this documentation. 
The following table lists types in this documentation. 
 
Name 
Description 
 
EADOError is the exception class for database errors generated by ADO databases. 
 
TADOBlobStream is a stream object that reads from and writes to field objects that represent Binary large object (BLOB) fields. 
 
TADOCommand represents an ADO command object. 
 
TADOConnection connects to an ADO data store. 
 
TADODataSet represents a dataset retrieved from an ADO data store. 
 
TADOQuery provides the means for issuing SQL against an ADO data store. 
 
TADOStoredProc encapsulates a stored procedure in an ADO database. 
 
TADOTable is a dataset component that encapsulates a table accessed through an ADO data store. 
 
TCustomADODataSet is the virtualized base class for all ADO dataset components. 
 
TParameter represents a parameter. 
 
TParameters manages a collection of parameters. 
 
TRDSConnection implements an RDS DataSpace object. 
 
Name 
Description 
 
This is function ADODB.CreateUDLFile. 
 
This is function ADODB.DataLinkDir. 
 
This is function ADODB.GetDataLinkFiles. 
 
This is function ADODB.GetDataLinkFiles. 
 
This is function ADODB.GetProviderNames. 
 
This is function ADODB.GetProviderNames. 
 
This is function ADODB.PromptDataLinkFile. 
 
This is function ADODB.PromptDataSource. 
 
Name 
Description 
 
TADOLockType specifies the types of locks used. 
 
This is record ADODB.TAffectRecords. 
 
TCommandType values designate the type of a command. 
 
TConnectMode values indicate the persimissions available to a connection. 
 
TConnectOption indicates whether the connection to the ADO data store is synchronous or asynchronous. 
 
TCursorLocation values specify whether to use client-side or server-side cursor library. 
 
TCursorOptions values indicate the functionality a recordset provides. 
 
TCursorType valies indicate the type of cursor to use for a recordset. 
 
TEventReason values indicate the reason an event occurred. 
 
TEventStatus values indicate the success or failure of an operation. 
 
This is record ADODB.TExecuteOption. 
 
This is record ADODB.TFilterGroup. 
 
TIsolationLevel values specify the level of isolation for a connection. 
 
This is record ADODB.TMarshalOption. 
 
This is record ADODB.TObjectState. 
 
This is record ADODB.TParameterAttribute. 
 
TParameterDirection specifies the direction of a parameter. 
 
TPersistFormat values indicate the format for a saved recordset. 
 
This is record ADODB.TRecordStatus. 
 
TSchemaInfo values indicate the type of schema information to retrieve. 
 
This is record ADODB.TSeekOption. 
 
TXactAttribute values specify automated transaction behavior. 
Name 
Description 
This is type ADODB._Command. 
This is type ADODB._Connection. 
This is type ADODB._Parameter. 
This is type ADODB._Recordset. 
This is type ADODB.Error. 
This is type ADODB.Errors. 
This is type ADODB.Parameters. 
This is type ADODB.Properties. 
This is type ADODB.Property_. 
This is type ADODB.PVariantList. 
This is type ADODB.TBeginTransCompleteEvent. 
This is type ADODB.TConnectErrorEvent. 
TCursorOptions indicates the functionality provided by a recordset. 
TDataType indicates the type of a parameter. 
This is type ADODB.TDisconnectEvent. 
This is type ADODB.TEndOfRecordsetEvent. 
This is type ADODB.TExecuteCompleteEvent. 
TExecuteOptions values specify the characteristics of an execution operation. 
This is type ADODB.TFetchProgressEvent. 
This is type ADODB.TFieldChangeCompleteEvent. 
This is type ADODB.TInfoMessageEvent. 
TObjectStates values indicate the current state of an ADO object. 
TParameterAttributes values indicate the types of values a parameter can accept. 
This is type ADODB.TPropList. 
This is type ADODB.TRecordChangeCompleteEvent. 
This is type ADODB.TRecordsetCreate. 
This is type ADODB.TRecordsetErrorEvent. 
This is type ADODB.TRecordsetEvent. 
This is type ADODB.TRecordsetReasonEvent. 
TRecordStatusSet values indicate the status of the current record relative to batch updates or other bulk operations. 
This is type ADODB.TVariantList. 
This is type ADODB.TWillChangeFieldEvent. 
This is type ADODB.TWillChangeRecordEvent. 
This is type ADODB.TWillConnectEvent. 
This is type ADODB.TWillExecuteEvent. 
This is type ADODB.TXactAttributes. 
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