ODAC

TOraSessionOptions Members

TOraSessionOptions class overview.

Properties

Name Description

AllowImplicitConnect (inherited from TDAConnectionOptions)

Specifies whether to allow or not implicit connection opening.

CharLength

Used to specify the size of a single character in bytes.

Charset

Used to set the character set that ODAC uses to read and write character data.

ClientIdentifier

Used to determine the client identifier in the session.

ConnectionTimeout

Used to specify the time to wait for a connection to open before raising an exception.

ConvertEOL

Affects the line break behavior in string fields and parameters.

DateFormat

Used to specify the default date format used when Oracle makes conversions from internal date format into string values and vice versa.

DateLanguage

Used to specify the default language used when Oracle parses internal date format into string values and vice versa.

DefaultSortType (inherited from TDAConnectionOptions)

Used to determine the default type of local sorting for string fields. It is used when a sort type is not specified explicitly after the field name in the TMemDataSet.IndexFieldNames property of a dataset.

Direct

Used for ODAC to connect directly over TCP/IP (in Direct mode) and without requiring Oracle software on the client side.

DisconnectedMode (inherited from TDAConnectionOptions)

Used to open a connection only when needed for performing a server call and closes after performing the operation.

EnableBCD

Used to enable currency type. Default value of this option is False.

EnableFMTBCD

Used to enable using FMTBCD instead of float for large integer numbers to keep precision.

EnableIntegers

Used for ODAC to map Oracle numbers with precision less than 10 to TIntegerField.

EnableLargeint

Used for ODAC to map Oracle numbers with precision less than 10 to TIntegerField.

EnableNumbers

Used for ODAC to map Oracle numbers with precision larger than 15 to TOraNumberField.

EnableOraTimestamp

Used to create TOraTimeStampField for columns of TIMESTAMP data type.

IPVersion

Used to specify Internet Protocol Version.

KeepDesignConnected (inherited from TDAConnectionOptions)

Used to prevent an application from establishing a connection at the time of startup.

LocalFailover (inherited from TDAConnectionOptions)

If True, the TCustomDAConnection.OnConnectionLost event occurs and a failover operation can be performed after connection breaks.

OptimizerMode

Used to get or set the default optimizer mode for connection.

StatementCache

Used for ODAC to cache statement handles.

StatementCacheSize

Used to specify the statement handle cache size.

SubscriptionPort

Sets the client port used to receive notifications.

UnicodeEnvironment

Enables or disables using OCI Unicode Environment.

UseOCI7

Used to force TOraSession use OCI 7 call style only.

UseUnicode

Used to enable or disable Unicode support.
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