SQLBinary[data] represents raw binary data that can be stored in a database.

SQLCatalogNames[conn] returns the names of the catalogs in an SQL connection.

SQLColumnInformation[conn] returns a list of information about the columns in an SQL connection.

SQLColumnNames[conn] returns a list of {table, name} pairs for each column in an SQL connection.

SQLColumn[...] represents a column in an SQL table.

SQLColumnPrivileges[conn] returns a table of access rights about the columns in an SQL connection.

SQLColumns[conn] returns the SQLColumn objects for each column in an SQL connection.

SQLCommitTransaction[conn] commits an SQL transaction.

SQLConnectionInformation[conn] returns a list of information about the SQL connection.

SQLConnection[...] is an object that represents a connection to a data source.