Impala sorting Issue -------------------- Key: TEIID-3134 URL: https://issues.jboss.org/browse/TEIID-3134 Project: Teiid Issue Type: Bug Components: Misc. Connectors Affects Versions: 8.7.1 Reporter: Van Halbert Assignee: Steven Hawkins Fix For: 8.7.1, 8.9 Attachments: server.log String sorting of impala is inconsistent with our expectations: Impala sorting --------------------------- SELECT BQT1.SmallA.StringNum FROM BQT1.SmallA Results 1: -1 2: -10 3: -11 4: -12 5: -13 6: -14 7: -15 8: -16 9: -17 10: -18 11: -19 12: -2 13: -20 14: -21 15: -22 16: -24 17: -3 18: -4 19: -5 20: -6 21: -8 22: -9 23: 0 24: 1 25: 10 26: 11 27: 12 28: 13 29: 14 30: 15 31: 16 32: 17 33: 18 34: 19 35: 2 36: 20 37: 21 38: 22 39: 23 40: 24 41: 3 42: 4 43: 5 44: 6 45: 7 46: 8 47: null 48: null 49: null 50: null Expected --------------------------- While we expect sorting to be consistent with other sources: 1: 0 2: 1 3: -1 4: 10 5: -10 6: 11 7: -11 8: 12 9: -12 10: 13 11: -13 12: 14 13: -14 14: 15 15: -15 16: 16 17: -16 18: 17 19: -17 20: 18 21: -18 22: 19 23: -19 24: 2 25: -2 26: 20 27: -20 28: 21 29: -21 30: 22 31: -22 32: 23 33: 24 34: -24 35: 3 36: -3 37: 4 38: -4 39: 5 40: -5 41: 6 42: -6 43: 7 44: 8 45: -8 46: -9 47: null 48: null 49: null 50: null