わかりました。MSAccess データベースには 2100 ほどの製品があり、これらの製品はすべて複数のカテゴリに分類されます。私は実際にこのリストを新しい magento データベースに転送しています。これらの特定の製品を取得するためのクエリがありますが、クエリから最大 17,000 のレコードが返されます。返されるレコードの膨大な量は、複数のカテゴリに表示される製品から間違いなく重複しています。
ただし、新しいデータベースでそれらを再分類できるように、これらのカテゴリが本当に必要です。
ここに私のSQLがあります：
SELECT ProductCategory.CategoryID, Products.Code, Products.Name, Products.Keywords, Products.ImageLargePath, Products.Weight, Products.Price, Products.SalePrice, Products.Description, Products.ShortDescription
FROM Products INNER JOIN (Categories INNER JOIN ProductCategory ON Categories.uid = ProductCategory.CategoryID) ON Products.uid = ProductCategory.ProductID
WHERE ProductCategory.CategoryID IN (116, 40, 41, 46, 51, 101, 370, 519, 600, 701, 710, 722, 729, 736, 749, 761, 770, 778, 780, 781, 786, 788, 803, 804, 809, 812, 813, 914, 1097, 1219, 1277, 1320, 1398, 1399, 1400, 1403, 1537, 1742, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 230, 231, 232, 233, 234, 235, 236, 237, 239, 241, 242, 243, 244, 245, 246, 247, 248, 249, 252, 255, 256, 257, 258, 261, 262, 263, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 287, 288, 289, 290, 294, 295, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 319, 320, 321, 322, 323, 324, 326, 327, 328, 329, 330, 331, 333, 334, 335, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 371, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 422, 423, 424, 425, 426, 427, 429, 430, 431, 435, 436, 437, 438, 439, 440, 441, 443, 444, 446, 450, 451, 452, 453, 454, 456, 457, 458, 459, 460, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 475, 477, 479, 480, 481, 482, 483, 484, 486, 487, 488, 489, 490, 491, 492, 493, 496, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 517, 518, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 557, 558, 559, 560, 561, 562, 564, 565, 567, 568, 569, 570, 573, 575, 576, 577, 578, 579, 581, 582, 583, 584, 585, 589, 590, 591, 592, 593, 594, 596, 597, 599, 601, 602, 603, 604, 605, 606, 607, 608, 610, 611, 613, 614, 615, 616, 617, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 636, 638, 639, 640, 641, 642, 643, 644, 646, 647, 648, 649, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 670, 699, 702, 703, 704, 705, 706, 707, 708, 709, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 723, 724, 725, 726, 727, 728, 730, 731, 732, 733, 734, 735, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 748, 750, 752, 753, 754, 755, 756, 757, 758, 759, 760, 762, 763, 764, 765, 766, 767, 768, 769, 771, 772, 773, 774, 775, 776, 777, 779, 782, 783, 784, 785, 787, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 805, 806, 807, 808, 810, 811, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 829, 830, 831, 834, 835, 836, 837, 838, 839, 840, 841, 843, 844, 845, 846, 847, 848, 852, 853, 855, 857, 858, 859, 864, 866, 867, 869, 870, 873, 874, 875, 876, 877, 878, 880, 882, 883, 884, 885, 886, 888, 889, 891, 892, 893, 894, 895, 897, 898, 900, 901, 902, 903, 904, 905, 906, 907, 908, 909, 910, 911, 912, 913, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 942, 943, 944, 946, 948, 952, 955, 956, 957, 958, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 975, 976, 977, 978, 979, 980, 981, 982, 983, 984, 985, 986, 88, 989, 990, 991, 992, 994, 996, 997, 998, 999, 1000, 1001, 1003, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1016, 1017, 1018, 1020, 1021, 1022, 1023, 1026, 1027, 1028, 1031, 1032, 1033, 1035, 1037, 1041, 1042, 1043, 1044, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1061, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1076, 1077, 1094, 1096, 1098, 1099, 1100, 1101, 1103, 1104, 1105, 1106, 1107, 1146, 1220, 1224, 1225, 1226, 1227, 1228, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 1259, 1260, 1261, 1262, 1263, 1264, 1265, 1266, 1267, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1278, 1281, 1282, 1283, 1285, 1286, 1287, 1288, 1289, 1290, 1291, 1309, 1310, 1319, 1324, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1341, 1345, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1363, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1381, 1382, 1385, 1386, 1387, 1388, 1390, 1393, 1394, 1395, 1396, 1401, 1402, 1404, 1405, 1406, 1407, 1408, 1409, 1410, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1419, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1436, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1461, 1463, 1464, 1467, 1478, 1479, 1480, 1481, 1482, 1483, 1484, 1485, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1505, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1518, 1524, 1527, 1528, 1531, 1532, 1533, 1534, 1535, 1536, 1538, 1539, 1542, 1544, 1545, 1546, 1547, 1548, 1551, 1552, 1553, 1554, 1555, 1556, 1559, 1560, 1561, 1562, 1563, 1564, 1569, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1584, 1586, 1587, 1588, 1590, 1591, 1592, 1597, 1598, 1599, 1600, 1601, 1602, 1604, 1606, 1609, 1610, 1611, 1612, 1613, 1614, 1615, 1616, 1617, 1618, 1619, 1620, 1621, 1622, 1623, 1624, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1633, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1646, 1647, 1648, 1650, 1671, 1672, 1674, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1682, 1684, 1685, 1686, 1687, 1688, 1689, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1706, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1717, 1718, 1719, 1720, 1721, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1743, 1744, 1759)
ORDER BY ProductCategory.CategoryID;
結果にカテゴリ ID をマージする可能性について誰かアドバイスはありますか?
最大の問題は、製品を magento db にインポートするための csv の形式が、一度に 1 つずつリストするのではなく、複数のカテゴリ ID を 1 つの列、つまり [104,40,12] にリストすることです。私はそこに座ってそれらをすべてまとめることができます.17kの結果は明らかに多すぎてcsvにコピーして貼り付けることができず、それを編集してmagentoにインポートできます.
助けてくれてありがとう:)