Difference between revisions of "RDO FETCH FIELD()"
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==Purpose== | ==Purpose== | ||
| − | Return an object containing information about a field from a | + | Return an object containing information about a field from a result set |
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==Description== | ==Description== | ||
| − | The RDO_FETCH_FIELD() function is used to return an object containing information about a field from a | + | The RDO_FETCH_FIELD() function is used to return an object containing information about a field from a result set. |
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!Keywords||Description | !Keywords||Description | ||
|- | |- | ||
| − | |<object>|| | + | |<object>||Result set |
|- | |- | ||
|<expN>||Column number | |<expN>||Column number | ||
Revision as of 11:45, 17 June 2010
Purpose
Return an object containing information about a field from a result set
Syntax
RDO_FETCH_FIELD(<object>,<expN>)
See Also
RDO_AFFECTED_ROWS(), RDO_CLOSE(), RDO_CONNECT(), RDO_DATA_SEEK(), RDO_ERRNO(), RDO_ERROR(), RDO_EXEC(), RDO_FETCH_ARRAY(), RDO_FETCH_ASSOC(), RDO_FETCH_LENGTHS(), RDO_FETCH_OBJECT(), RDO_FETCH_ROW(), RDO_FIELD_FLAGS(), RDO_FIELD_LEN(), RDO_FIELD_NAME(), RDO_FIELD_SEEK(), RDO_FIELD_TABLE(), RDO_FIELD_TYPE(), RDO_FREE_OBJECT(), RDO_FREE_RESULT(), RDO_GET_CLIENT_INFO(), RDO_GET_HOST_INFO(), RDO_INFO(), RDO_LIST_DBS(), RDO_NUM_FIELDS(), RDO_NUM_ROWS(), RDO_PING(), RDO_QUERY(), RDO_REAL_ESCAPE_STRING(), RDO_RESULT(), RDO_SELECT_DB(), RDO_STAT(), RDO_THREAD_ID(), RDO_UNBUFFERED_QUERY()
Description
The RDO_FETCH_FIELD() function is used to return an object containing information about a field from a result set.
| Keywords | Description |
|---|---|
| <object> | Result set |
| <expN> | Column number |
Example
Products
Recital, Recital Server
