FireDAC.Comp.Client

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Contains the FireDAC core components for data access, including TFDConnection, TFDQuery, TFDStoredProc, TFDMemTable, and so forth.

Package	FireDAC290.bpl

Classes

TFDAdaptedDataSet	The TFDAdaptedDataSet class uses data adapter to execute DBMS queries, open DBMS cursors, fetch rows, and post changes back to DBMS.
TFDCommand	The class responsible for the execution of SQL commands.
TFDConnection	The class responsible for the connection establishment with a DBMS.
TFDCustomCommand	The base class responsible for the execution of SQL commands.
TFDCustomConnection	The class responsible for the connection establishment with a DBMS.
TFDCustomConnectionClass	Sets the TFDCustomConnection descendant class.
TFDCustomEventAlerter	The class responsible for handling the database event notifications.
TFDCustomLocalSQL	The base class for the Local SQL engine.
TFDCustomManager	The class responsible for connection definitions and connections management.
TFDCustomManagerClass	Sets the TFDCustomManager descendant class.
TFDCustomMemTable	This class implements an in-memory dataset.
TFDCustomQuery	This class implements a dataset capable of executing SQL queries.
TFDCustomSchemaAdapter	This class implements Centralized Cached Updates support.
TFDCustomStoredProc	This is a class that implements a dataset capable of executing server-side stored procedures.
TFDCustomTableAdapter	This class provides communication between the application and the database.
TFDCustomTransaction	This class is responsible for connection transaction management.
TFDCustomUpdateObject	This is the base class for update objects used to override updates posting.
TFDEventAlerter	The class responsible for handling the database event notifications.
TFDLocalSQLDataSet	TFDLocalSQLDataSet represents a dataset registered with the Local SQL engine.
TFDLocalSQLDataSets	TFDLocalSQLDataSets is a collection of TFDLocalSQLDataSet objects.
TFDManager	This class is responsible for connection definitions and connections management.
TFDMemTable	This class implements an in-memory dataset.
TFDMetaInfoCommand	This class is responsible for executing the metadata commands.
TFDMetaInfoQuery	This class implements a dataset capable of executing meta-info queries.
TFDQuery	This class implements a dataset capable of executing SQL queries.
TFDRdbmsDataSet	This class includes everything required by descendants to execute SQL commands.
TFDSchemaAdapter	This class implements Centralized Cached Updates support.
TFDStoredProc	This class implements a dataset capable of executing server-side stored procedures.
TFDTable	This class implements a dataset that works with a single database table.
TFDTableAdapter	Defines the structure and format of individual records in a text file during a batch move operation.
TFDTransaction	This class is responsible for the connection transaction management.
TFDUpdateSQL	This class applies updates on behalf of queries or stored procedures that cannot post updates directly.

Routines

FDFindDefaultConnection	Identifies and retrieves the default database connection used by FireDAC components.
FDIsDesigning	Determines whether the application is currently running in the design-time environment or runtime.
FDManager	Returns a reference to the global TFDCustomManager object.
FDSetConnectionClass	Sets the TFDCustomConnection descendant class.
FDSetManagerClass	Sets the TFDCustomManager descendant class.

Types

PFDTableBookmarkData	Represents a bookmark or a unique identifier for a specific record within a TFDTable component.
TFDBindedBy	Specifies how the command is connected to the connection object.
TFDCommandFlag
TFDCommandFlags	Defines a set of flags used to control the behavior of SQL command execution.
TFDConnectionLoginEvent	Type of event handler for the TFDCustomConnection.OnLogin event.
TFDConnectionRecoverEvent	Type of event handler for the TFDCustomConnection.OnRecover event.
TFDEventAlerterEvent	TFDEventAlerterEvent is the function type for an OnAlert event.
TFDExecuteErrorEvent	TFDExecuteErrorEvent is the function type for an OnExecuteError event.
TFDGetDatasetEvent	TFDGetDatasetEvent is the function type for an OnGetDataSet event.
TFDInfoReportItem
TFDInfoReportItems	Specifies the type for Info Report Items.
TFDInfoReportStatus	Specifies the type for Info Report Status.
TFDInfoReportStatusItem
TFDOpenDatasetEvent	Allows to execute custom code or perform additional actions when a dataset is opened.
TFDOperationFinishedEvent	TFDOperationFinishedEvent is a callback procedure used by the TFDCustomCommand class.
TFDReconcileRowEvent	TFDReconcileRowEvent is a callback procedure used by the TFDCustomTableAdapter class.
TFDReleaseClientMode	Specifies the release client mode.
TFDTableBookmarkData	Type used to represent a bookmark for a specific record within a TFDTable component.
TFDUpdateRowEvent	TFDUpdateRowEvent is a callback procedure used by the TFDCustomTableAdapter class.