ODBC_NUM_FIELDS(3) 1 ODBC_NUM_FIELDS(3) odbc_num_fields - Number of columns in a resultSYNOPSISint odbc_num_fields (resource $result_id)DESCRIPTIONGets the number of fields (columns) in an ODBC result.PARAMETERSo $result_id - The result identifier returned by odbc_exec(3).RETURN VALUESReturns the number of fields, or -1 on error. PHP Documentation Group ODBC_NUM_FIELDS(3)
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