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7.0
|
SAP jConnect 7.0 behaves in the same way as SAP jConnect 6.05, except
that in 7.0, SAP jConnect requests support for: -
bigdatetime and bigtime
SQL datatypes from the server. Versions of SAP Adaptive
Server earlier than 15.5 ignore this request.
-
JDBC 4.0.
-
Valid values of ENABLE_BULK_LOAD are
null (default),
ARRAYINSERT_WITH_MIXED_STATEMENTS,
ARRAYINSERT, BCP, and
LOG_BCP.
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6.05
|
SAP jConnect 6.05 behaves in the same way as SAP jConnect 6.0, except that in
6.05, SAP jConnect requests support for: -
Computed columns, including metadata.
-
Larger identifiers. With large
identifiers, you can use identifiers or object names
with lengths of up to 255 bytes. The large identifier
applies to most user-defined identifiers, including
table name, column name, and index name.
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6.0
|
SAP jConnect 6.0 behaves in the same way as SAP jConnect 5.x, except that in 6.0,
jConnect requests support for: -
date and
time SQL datatypes.
Versions of Adaptive Server earlier than 12.5.1 ignore
this request.
-
unichar
and univarchar
datatypes from the server. Versions of Adaptive Server
earlier than 12.5.1 ignore this request.
-
Wide tables from the server. Versions of
Adaptive Server earlier than 12.5.1 ignore this
request.
-
Default value of DISABLE_UNICHAR_SENDING is false.
|
5.0
|
SAP jConnect 5.x behaves in the same way as SAP jConnect 4.0.
|
4.0
|
SAP jConnect 4.0 behaves in the same way as SAP jConnect 3.0, except that in 4.0,
SAP jConnect requests support for:
-
The default value of the LANGUAGE
connection property is null.
-
The default behavior of
Statement.cancel is to cancel
only the Statement object on which it
is invoked. This behavior is JDBC-compliant.
Use CANCEL_ALL to set the behavior of
Statement.cancel.
-
You can use JDBC 2.0 methods to store and retrieve Java
objects as column data.
|
3.0
|
SAP jConnect 3.0 behaves in the same way as SAP jConnect 2.0, except that in
3.0: -
If the CHARSET connection property does not
specify a character set, jConnect uses the default
character set of the database.
-
The default value for CHARSET_CONVERTER is the
CheckPureConverter class.
|
2.0
|
The default value of the LANGUAGE connection property is us_english.
If the CHARSET connection property does not specify a character set, the default
character set is iso_1.
The default value for CHARSET_CONVERTER is the
TruncationConverter class, unless
the CHARSET connection property
specifies a multibyte or 8-bit character set, in which
case the default CHARSET_CONVERTER is
the CheckPureConverter class.
The default behavior of Statement.cancel is to cancel the object it is invoked
on and any other Statement objects
that have begun to execute and are waiting for results.
This behavior is not JDBC-compliant.
Use CANCEL_ALL to set the behavior of Statement.cancel.
|