Oracle Odbc Driver Configuration Fetch Buffer Size

Improve the performance of the ODBC connection by increasing the FETCH BUFFER SIZE of the ORACLE-ODBC-driver to 20 000. And decided to change the fetch buffer size. Simba Oracle ODBC Driver 1.2.4. Windows > Driver Configuration Options > Advanced >Kisah cinta nabi muhammad. Edit foto instagram untuk pc. Fetch Buffer Size. The size of the buffer that the driver uses for.

Essential This function will become eliminated in a upcoming version of Windows. Avoid making use of this function in new development function, and program to improve programs that presently make use of this function. Instead, make use of the ODBC driver provided by Oracle. Instead of using a dialog box, some programs might need a link line that specifies information source connection details. The connection string is certainly produced up of a number of qualities that stipulate how a driver links to a data resource.

An attribute recognizes a specific piece of info that the driver demands to know before it can create the appropriate data resource connection. Each driver might have a various collection of qualities, but the connection string structure is continually the exact same. A link string offers the pursuing file format: 'DSN=data-source-name;Machine=value ;PWD=worth ;UID=value ;='.

>>>>>>>Declaration Cache Dimension Statement Cache Size Key Title Default Value Required StmtCacheSize 20 No Description This choice indicates the quantity of claims that the declaration cache can consist of. Even though the Simbá Oracle ODBC Driver does not really spot any limitation on the sizé of the declaration cache, you must be aware of the optimum number of open up cursors permitted in your information resource. For example, if the cache size is arranged to a value higher than the optimum amount of open cursors allowed in your information source, you may discover an error like as the following: ORA-01000: maximum open cursors exceeded Related subjects.

Data Supply Name The title or identifier utilized by applications to contact or use this information source. Users can make use of any descriptive technique to title a information resource. This field is blank by default, but needed.

Description Contains any descriptive qualifiers; blank by default. Consumer Title The user title for the information source. Server The database alias made in SQL.Net Easy Settings or a connect line. (For information about chain construction, observe. For explanations of personal and remote database connect guitar strings, notice the Oracle documentation.) Translation Click on Select to choose a packed data translator; defaults tó No Translator. Functionality Buffer Dimension specifies the sizé, in bytes, given to receive fetched information. The driver optimizes fetching therefore that one fétch from the 0racle Machine returns sufficient rows to fill a buffer of the stipulated size.

Larger values tend to increase efficiency when fetching a lot of data. Include Comments in Catalog Functions specifies that thé driver should come back Feedback columns for the result set.

Clear this choice for faster efficiency. Include Word and phrase replacements in SQL CoIumns specifies that, whén established to True (1), a SQLColumns API contact returns column information for Tables, Sights, and Synonyms.

This driver retrieves column information faster when this value is not set (or when the value is fixed to 0). Customization Enforce ODBC DayOfWeek Regular pieces the outcome established to a specific day-of-week file format. If selected, specifies that the result established conforms to thé ODBC day-óf-week format (Sunday = 1; Saturday = 7). Usually, conforms to the 0racle day-of-wéek format (Mon = 1; Sunday = 7).

SQLDescribeCol usually results a value for precision specifies that the SQLDescribeCol call will return 130 for the accuracy when Oracle does not supply that information. Some Oracle numeric data types perform not have got a set precision, like as computed numéric columns and coIumns defined as NUMBER without a precision or size.

If this check out box is cleaned, the driver will return 0 for these types of columns.