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PostgreSQL
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* pg_Fetch_Array
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pg_FieldNum

pg_FieldNum -- Returns the number of a column

Description

int pg_fieldnum(int result_id, string field_name);

pg_FieldNum() will return the number of the column slot that corresponds to the named field in the given PosgreSQL result identifier. Field numbering starts at 0. This function will return -1 on error.


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