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Andrey Zubik

ODBC DAC

odbcdac_pro_set

ODBC DAC (ODBC Data Access Components) is a component set for Delphi/C++Builder to access any database via ODBC interface directly, skipping the BDE or ADO. These easy to use components give you the highest possible performance and allow you to use all ODBC specific features.

odbc_dac_img

odbcdac_pro_classes

ODBC DAC package contents:

TODBCConnection - encapsulates the ODBC connection object. TODBCConnection allows you to control the attributes and conditions of a connection to a data store.

TODBCTable - dataset component that encapsulates a database table.

TODBCQuery - query component is useful because it can access more than one table at a time (called a "join" in SQL) and automatically access a subset of rows and columns in its underlying table(s), rather than always returning all rows and columns.

TODBCStoredProc - dataset component that encapsulates a stored procedure.

TODBCUpdateSQL - provides an object for updating read-only datasets.

TODBCStatement - encapsulates an ODBC statement, light-weight component which able to return SQL statement result set in unidirectional way.

TODBCDataSet - this a dataset component is primarily intended for use with SQL SELECT statements.

TODBCCatalogFunc - inherited from TDataSet, allows to link standard Data Controls with ODBC catalog function result set.

TODBCCatalogStatement - light-weight variant of TODBCCatalogFunc inherited from TODBCStatement class.

TODBCQueryEx - typical query component but operate with an existing ODBC connection handle directly without any connection component.

TODBCStatementEx - analogue of TODBCStatement but operate with an existing ODBC connection handle directly without any connection component.

TODBCCatalogFuncEx - analogue of TODBCCatalogFuncEx but operate with an existing ODBC connection handle directly without any connection component.

TODBCCatalogStatementEx - analogue of TODBCCatalogStatement but operate with an existing ODBC connection handle directly without any connection component.

TODBCEnvironment - encapsulates an ODBC environment. Provides global management of a group of database connections within an application.

Full ODBC API in Object Pascal

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