v5:userguide:learn_fields:field_objects
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| v5:userguide:learn_fields:field_objects [2016/03/18 02:20] – mnewnham | v5:userguide:learn_fields:field_objects [2020/01/02 12:03] – ↷ Links adapted because of a move operation dregad | ||
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| ===== Walking The Rows Of A ResultSet ===== | ===== Walking The Rows Of A ResultSet ===== | ||
| - | In Lesson 1, we saw a number of ways of moving from one row to the next. It is important to not mix methods, as some methods read the record and automatically advance the record pointer, and some do not. However in all cases, a flag **EOF** is set as soon as the end of the result set is reached. In the following example, the method [[v5: | + | In Lesson 1, we saw a number of ways of moving from one row to the next. It is important to not mix methods, as some methods read the record and automatically advance the record pointer, and some do not. However in all cases, a flag **EOF** is set as soon as the end of the result set is reached. In the following example, the method [[v5: |
| Note the for both rows and columns, ADOdb uses the PHP convention of a Zero-Based (0) array, as opposed to SQL offsets, which are One-based (1). | Note the for both rows and columns, ADOdb uses the PHP convention of a Zero-Based (0) array, as opposed to SQL offsets, which are One-based (1). | ||
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| * End of the colums, move to next row | * End of the colums, move to next row | ||
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| - | | + | |
| } | } | ||
| </ | </ | ||
| <WRAP info center 300px> | <WRAP info center 300px> | ||
| - | **End Of Lesson | + | **End Of Lesson** |
| </ | </ | ||
v5/userguide/learn_fields/field_objects.txt · Last modified: 2021/03/09 09:38 by dregad