DBI Capability Constants

Variables
const	Qore::SQL::DBI_CAP_AUTORECONNECT = DBI_CAP_AUTORECONNECT
	Indicates that the DBI driver supports automatically/transparently reconnecting to the server if the connection is lost while not in a transaction.
const	Qore::SQL::DBI_CAP_BIND_BY_PLACEHOLDER = DBI_CAP_BIND_BY_PLACEHOLDER
	Indicates that the DBI driver supports binding placeholder buffers when executing SQL to retrieve data from queries and procedures, etc.
const	Qore::SQL::DBI_CAP_BIND_BY_VALUE = DBI_CAP_BIND_BY_VALUE
	Indicates that the DBI driver supports directly binding qore values into queries using the %v placeholder in the query string.
const	Qore::SQL::DBI_CAP_CHARSET_SUPPORT = DBI_CAP_CHARSET_SUPPORT
	Indicates that the DBI driver supports proper character encoding conversions.
const	Qore::SQL::DBI_CAP_EVENTS = DBI_CAP_EVENTS
	Indicates that the DBI driver supports the event API.
const	Qore::SQL::DBI_CAP_HAS_ARRAY_BIND = DBI_CAP_HAS_ARRAY_BIND
	Indicates that the DBI driver supports binding arrays by value for bulk DML operations.
const	Qore::SQL::DBI_CAP_HAS_DESCRIBE = DBI_CAP_HAS_DESCRIBE
	Indicates that the DBI driver supports the describe method.
const	Qore::SQL::DBI_CAP_HAS_EXECRAW = DBI_CAP_HAS_EXECRAW
	Indicates that the DBI driver supports the Datasource::execRaw() and DatasourcePool::execRaw() methods.
const	Qore::SQL::DBI_CAP_HAS_NUMBER_SUPPORT = DBI_CAP_HAS_NUMBER_SUPPORT
	Indicates that the DBI driver supports arbitrary-precision numeric support for binding and retrieving values.
const	Qore::SQL::DBI_CAP_HAS_OPTION_SUPPORT = DBI_CAP_HAS_OPTION_SUPPORT
	Indicates that the DBI driver supports the new driver option API.
const	Qore::SQL::DBI_CAP_HAS_RESULTSET_OUTPUT = DBI_CAP_HAS_RESULTSET_OUTPUT
	Indicates that the DBI driver supports result set output binding with a SQLStatement output variable. More...
const	Qore::SQL::DBI_CAP_HAS_SELECT_ROW = DBI_CAP_HAS_SELECT_ROW
	Indicates that the DBI driver supports a native selectRow() method implementation.
const	Qore::SQL::DBI_CAP_HAS_STATEMENT = DBI_CAP_HAS_STATEMENT
	Indicates that the DBI driver supports the prepared statement interface (the SQLStatement class)
const	Qore::SQL::DBI_CAP_LOB_SUPPORT = DBI_CAP_LOB_SUPPORT
	Indicates that the DBI driver supports LOB columns (BLOBs and CLOBs, for example)
const	Qore::SQL::DBI_CAP_SERVER_TIME_ZONE = DBI_CAP_SERVER_TIME_ZONE
	Indicates that the DBI driver supports automatically converting date/time values to the server's presumed time zone (also implies that the driver supports the "timezone" option) and tagging date/time values with the same; this is independent from the client's current time zone setting.
const	Qore::SQL::DBI_CAP_STORED_PROCEDURES = DBI_CAP_STORED_PROCEDURES
	Indicates that the DBI driver supports stored procedure execution.
const	Qore::SQL::DBI_CAP_TIME_ZONE_SUPPORT = DBI_CAP_TIME_ZONE_SUPPORT
	Indicates that the DBI driver supports time zones in times.
const	Qore::SQL::DBI_CAP_TRANSACTION_MANAGEMENT = DBI_CAP_TRANSACTION_MANAGEMENT
	Indicates that the DBI driver supports transaction management.

Detailed Description

These are contants that define the meaning of bits in the capability mask such as returned by Datasource::getCapabilities()

Variable Documentation

DBI_CAP_HAS_RESULTSET_OUTPUT

const Qore::SQL::DBI_CAP_HAS_RESULTSET_OUTPUT = DBI_CAP_HAS_RESULTSET_OUTPUT

Indicates that the DBI driver supports result set output binding with a SQLStatement output variable.

Since

Qore 0.8.13