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RFC_READ_TABLE读取表的数据时每行字节数的最大限制

2009-03-31 08:52 471 查看
FIELDS_INT-FIELDNAME = TABLE_STRUCTURE-FIELDNAME.
FIELDS_INT-LENGTH_SRC = TABLE_STRUCTURE-INTLEN.
FIELDS_INT-LENGTH_DST = TABLE_STRUCTURE-LENG.
FIELDS_INT-OFFSET_SRC = TABLE_STRUCTURE-OFFSET.
FIELDS_INT-OFFSET_DST = LINE_CURSOR.
FIELDS_INT-TYPE = TABLE_STRUCTURE-INTTYPE.
FIELDS_INT-DECIMALS = TABLE_STRUCTURE-DECIMALS.
* compute the place for contents of next field in DATA rows
LINE_CURSOR = LINE_CURSOR + TABLE_STRUCTURE-LENG.
IF LINE_CURSOR > LINE_LENGTH AND NO_DATA EQ SPACE.“LINE_LENGTH=512
RAISE DATA_BUFFER_EXCEEDED.
ENDIF.
APPEND FIELDS_INT.
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