Cursor update current

Net, Crystal Reports. Younus Mohammed Jan Go to top. Layout: fixed fluid. First Prev Next. Thank you SimotheBlue 3-Apr Thank you very much, that helped me a lot. Thanks saved my life Younus Mohammed. Hi Fernando, The one bold statement "Please note: A primary key should be there if we are to use an update cursor. It provides a portable representation of a geometry value as a contiguous stream of bytes.

Values are returned as a bytearray object, but can be updated as a bytearray or bytes object. It provides a portable representation of a geometry value as a text string. Methods deleteRow. Parameter Explanation Data Type row. Code sample UpdateCursor example 1 Use UpdateCursor to update a field value by evaluating the values of other fields.

UpdateCursor fc, fields as cursor: Update the field used in Buffer so the distance is based on road type. Road type is either 1, 2, 3, or 4. Distance is in meters. The feature class, layer, table, or table view. Raster fields are not supported. The default value is None. The default value is False. The default value is None, None.

This scenario is portrayed in the below listing. ORA at line 4. AND d. Oracle Training from Don Burleson The best on site " Oracle training classes " are just a phone call away! You can get personalized Oracle training by Donald Burleson, right at your shop! Burleson is the American Team Note: This Oracle documentation was created as a support and Oracle training reference for use by our DBA performance tuning consulting professionals.

In this scenario using a single row fetch might be best. In other situations you will want to use the multiple row fetches to speed up your programs. Birgitta, after seeing your example "Where Current Of Cursor CsrC01" I tried inserting "cursor" before cursor name, just out of curiosity. It gave me a syntax error. Since the IBM example did not have this.

Just curious :. Was a typo! This happens if you write something by heard and do not check it. Interesting read! It's very helpful that you also mentioned that the update for will not work from join conditions. Do u have any suggestions - if we have a cursor with join defintion. Update the columns in the tables using separate statements, one for each table that you joined.

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