github.com/cockroachdb/pebble@v1.1.2/sstable/testdata/block (about) 1 build 2 a:1,b:2,c:3,d:4 3 ---- 4 5 iter 6 first 7 next 8 next 9 next 10 next 11 ---- 12 <a:1><b:2><c:3><d:4>. 13 14 iter 15 seek-ge a 16 next 17 next 18 next 19 next 20 ---- 21 <a:1><b:2><c:3><d:4>. 22 23 iter 24 seek-ge b 25 next 26 next 27 next 28 ---- 29 <b:2><c:3><d:4>. 30 31 iter 32 seek-ge c 33 next 34 next 35 ---- 36 <c:3><d:4>. 37 38 iter 39 seek-ge d 40 next 41 ---- 42 <d:4>. 43 44 iter 45 seek-ge e 46 ---- 47 . 48 49 iter 50 seek-ge b 51 seek-ge c 52 seek-ge d 53 seek-ge e 54 ---- 55 <b:2><c:3><d:4>. 56 57 iter 58 last 59 prev 60 prev 61 prev 62 prev 63 ---- 64 <d:4><c:3><b:2><a:1>. 65 66 iter 67 seek-lt e 68 prev 69 prev 70 prev 71 prev 72 ---- 73 <d:4><c:3><b:2><a:1>. 74 75 iter 76 seek-lt d 77 prev 78 prev 79 prev 80 ---- 81 <c:3><b:2><a:1>. 82 83 iter 84 seek-lt c 85 prev 86 prev 87 ---- 88 <b:2><a:1>. 89 90 iter 91 seek-lt b 92 prev 93 ---- 94 <a:1>. 95 96 iter 97 seek-lt a 98 prev 99 next 100 ---- 101 ..<a:1> 102 103 iter 104 seek-ge d 105 next 106 next 107 prev 108 ---- 109 <d:4>..<d:4> 110 111 iter 112 seek-lt d 113 seek-lt c 114 seek-lt b 115 seek-lt a 116 ---- 117 <c:3><b:2><a:1>. 118 119 iter globalSeqNum=1 120 first 121 next 122 next 123 next 124 next 125 ---- 126 <a:1><b:1><c:1><d:1>. 127 128 iter globalSeqNum=10 129 first 130 next 131 next 132 next 133 next 134 ---- 135 <a:10><b:10><c:10><d:10>.