From 4260adfef76b868d8ae939ea17a2923c22f06a08 Mon Sep 17 00:00:00 2001 From: Teodor Sigaev Date: Wed, 30 Sep 2015 15:48:36 +0300 Subject: [PATCH] support 9.5 & 9.6 --- expected/gevel.out.9.5 | 526 +++++++++++++++++++++++++++++++++++++++++ expected/gevel.out.9.6 | 526 +++++++++++++++++++++++++++++++++++++++++ gevel.c | 176 +++++++------- 3 files changed, 1147 insertions(+), 81 deletions(-) create mode 100644 expected/gevel.out.9.5 create mode 100644 expected/gevel.out.9.6 diff --git a/expected/gevel.out.9.5 b/expected/gevel.out.9.5 new file mode 100644 index 0000000..42a5e54 --- /dev/null +++ b/expected/gevel.out.9.5 @@ -0,0 +1,526 @@ +SET client_min_messages = warning; +\set ECHO none +RESET client_min_messages; +CREATE TABLE gevelt ( t box ); +\copy gevelt from 'data/rect.data' +SELECT center(t) AS p INTO gevelp FROM gevelt; +CREATE INDEX gist_idx ON gevelt USING gist ( t ); +CREATE INDEX spgist_idx ON gevelp USING spgist ( p ); +CREATE INDEX kdspgist_idx ON gevelp USING spgist ( p kd_point_ops); +--GiST +SELECT gist_stat('gist_idx'); + gist_stat +----------------------------------------- + Number of levels: 2 + + Number of pages: 29 + + Number of leaf pages: 28 + + Number of tuples: 3406 + + Number of invalid tuples: 0 + + Number of leaf tuples: 3378 + + Total size of tuples: 143516 bytes+ + Total size of leaf tuples: 142296 bytes+ + Total size of index: 237568 bytes+ + +(1 row) + +SELECT gist_tree('gist_idx'); + gist_tree +----------------------------------------------------------------------------------------------- + 0(l:0) blk: 0 numTuple: 28 free: 6940b(14.95%) rightlink:4294967295 (InvalidBlockNumber) + + 1(l:1) blk: 2 numTuple: 278 free: 2588b(68.28%) rightlink:4294967295 (InvalidBlockNumber)+ + 2(l:1) blk: 18 numTuple: 123 free: 2736b(66.47%) rightlink:3 (OK) + + 3(l:1) blk: 8 numTuple: 128 free: 2516b(69.17%) rightlink:21 (OK) + + 4(l:1) blk: 4 numTuple: 92 free: 4100b(49.75%) rightlink:23 (OK) + + 5(l:1) blk: 19 numTuple: 122 free: 2780b(65.93%) rightlink:7 (OK) + + 6(l:1) blk: 15 numTuple: 135 free: 2208b(72.94%) rightlink:11 (OK) + + 7(l:1) blk: 23 numTuple: 126 free: 2604b(68.09%) rightlink:8 (OK) + + 8(l:1) blk: 10 numTuple: 156 free: 1284b(84.26%) rightlink:18 (OK) + + 9(l:1) blk: 13 numTuple: 130 free: 2428b(70.25%) rightlink:19 (OK) + + 10(l:1) blk: 9 numTuple: 124 free: 2692b(67.01%) rightlink:24 (OK) + + 11(l:1) blk: 12 numTuple: 70 free: 5068b(37.89%) rightlink:25 (OK) + + 12(l:1) blk: 21 numTuple: 112 free: 3220b(60.54%) rightlink:10 (OK) + + 13(l:1) blk: 16 numTuple: 89 free: 4232b(48.14%) rightlink:26 (OK) + + 14(l:1) blk: 26 numTuple: 108 free: 3396b(58.38%) rightlink:5 (OK) + + 15(l:1) blk: 7 numTuple: 99 free: 3792b(53.53%) rightlink:16 (OK) + + 16(l:1) blk: 6 numTuple: 85 free: 4408b(45.98%) rightlink:22 (OK) + + 17(l:1) blk: 14 numTuple: 163 free: 976b(88.04%) rightlink:6 (OK) + + 18(l:1) blk: 28 numTuple: 122 free: 2780b(65.93%) rightlink:12 (OK) + + 19(l:1) blk: 3 numTuple: 57 free: 5640b(30.88%) rightlink:27 (OK) + + 20(l:1) blk: 24 numTuple: 80 free: 4628b(43.28%) rightlink:15 (OK) + + 21(l:1) blk: 17 numTuple: 89 free: 4232b(48.14%) rightlink:4 (OK) + + 22(l:1) blk: 20 numTuple: 166 free: 844b(89.66%) rightlink:13 (OK) + + 23(l:1) blk: 27 numTuple: 122 free: 2780b(65.93%) rightlink:14 (OK) + + 24(l:1) blk: 22 numTuple: 147 free: 1680b(79.41%) rightlink:9 (OK) + + 25(l:1) blk: 11 numTuple: 146 free: 1724b(78.87%) rightlink:2 (OK) + + 26(l:1) blk: 5 numTuple: 61 free: 5464b(33.04%) rightlink:28 (OK) + + 27(l:1) blk: 1 numTuple: 92 free: 4100b(49.75%) rightlink:20 (OK) + + 28(l:1) blk: 25 numTuple: 156 free: 1284b(84.26%) rightlink:17 (OK) + + +(1 row) + +SELECT * FROM gist_print('gist_idx') as t(level int, valid bool, a box) where level=1; + level | valid | a +-------+-------+----------------------------- + 1 | t | + 1 | t | (32261,50040),(20397,42779) + 1 | t | (20400,41715),(9175,31485) + 1 | t | (8924,39250),(3,31083) + 1 | t | (20594,19151),(10869,10535) + 1 | t | (49999,42533),(43290,27088) + 1 | t | (8993,50012),(64,39781) + 1 | t | (32394,42395),(20513,31557) + 1 | t | (20715,10161),(10407,51) + 1 | t | (42941,36244),(32606,27088) + 1 | t | (32512,16364),(20947,11843) + 1 | t | (20327,49975),(9216,42130) + 1 | t | (13397,31188),(7334,19288) + 1 | t | (20856,31294),(13642,19263) + 1 | t | (6986,30859),(107,19466) + 1 | t | (39187,26879),(32770,15690) + 1 | t | (49985,15380),(42047,43) + 1 | t | (32715,11509),(24675,6) + 1 | t | (41916,5154),(32914,357) + 1 | t | (43056,42360),(32661,36457) + 1 | t | (32544,31262),(21146,25161) + 1 | t | (10104,18999),(15,7761) + 1 | t | (41835,15495),(32828,5360) + 1 | t | (49944,26858),(39348,15728) + 1 | t | (50027,50073),(32453,42694) + 1 | t | (24423,11473),(20828,181) + 1 | t | (10146,7495),(138,81) + 1 | t | (32705,25105),(20838,16626) +(28 rows) + +--SPGiST +SELECT spgist_stat('spgist_idx'); + spgist_stat +---------------------------------- + totalPages: 21 + + deletedPages: 0 + + innerPages: 2 + + leafPages: 19 + + emptyPages: 0 + + usedSpace: 126.70 kbytes+ + usedInnerSpace: 1.17 kbytes + + usedLeafSpace: 125.53 kbytes+ + freeSpace: 40.64 kbytes + + fillRatio: 75.71% + + leafTuples: 3947 + + innerTuples: 20 + + innerAllTheSame: 0 + + leafPlaceholders: 569 + + innerPlaceholders: 0 + + leafRedirects: 0 + + innerRedirects: 0 +(1 row) + +SELECT * FROM spgist_print('kdspgist_idx') as t(tid tid, node_n int, level int, tid_pointer tid, prefix float8, node_label int, leaf_value point); + tid | node_n | level | tid_pointer | prefix | node_label | leaf_value +----------+--------+-------+-------------+---------+------------+------------------- + (1,1) | 0 | 1 | (5,1) | 23030 | | + (1,1) | 1 | 1 | (5,2) | 23030 | | + (5,2) | 0 | 2 | (5,6) | 21664 | | + (5,2) | 1 | 2 | (5,3) | 21664 | | + (5,3) | 0 | 3 | (5,5) | 37159.5 | | + (5,3) | 1 | 3 | (5,12) | 37159.5 | | + (5,12) | 0 | 4 | (5,13) | 36357.5 | | + (5,12) | 1 | 4 | (14,226) | 36357.5 | | + (14,226) | | 5 | | | | (43240,47256.5) + (5,13) | 0 | 5 | (3,112) | 43507 | | + (5,13) | 1 | 5 | (5,25) | 43507 | | + (5,25) | 0 | 6 | (22,116) | 28862 | | + (5,25) | 1 | 6 | (22,115) | 28862 | | + (22,115) | | 7 | | | | (30902,44532) + (22,116) | | 7 | | | | (23048,47416) + (3,112) | | 6 | | | | (35218.5,42124) + (5,5) | 0 | 4 | (5,11) | 33416 | | + (5,5) | 1 | 4 | (5,22) | 33416 | | + (5,22) | 0 | 5 | (20,225) | 30991 | | + (5,22) | 1 | 5 | (5,23) | 30991 | | + (5,23) | 0 | 6 | (9,112) | 41820 | | + (5,23) | 1 | 6 | (9,114) | 41820 | | + (9,114) | | 7 | | | | (44732,32182) + (9,112) | | 7 | | | | (35580,33526.5) + (20,225) | | 6 | | | | (47724.5,27185.5) + (5,11) | 0 | 5 | (13,101) | 29986.5 | | + (5,11) | 1 | 5 | (13,100) | 29986.5 | | + (13,100) | | 6 | | | | (24069,30850.5) + (13,101) | | 6 | | | | (29539,25566) + (5,6) | 0 | 3 | (5,7) | 36774 | | + (5,6) | 1 | 3 | (5,19) | 36774 | | + (5,19) | 0 | 4 | (5,20) | 10075.5 | | + (5,19) | 1 | 4 | (18,225) | 10075.5 | | + (18,225) | | 5 | | | | (20920.5,49105.5) + (5,20) | 0 | 5 | (10,110) | 44171.5 | | + (5,20) | 1 | 5 | (10,113) | 44171.5 | | + (10,113) | | 6 | | | | (93,46797) + (10,110) | | 6 | | | | (28.5,38640.5) + (5,7) | 0 | 4 | (7,113) | 9517 | | + (5,7) | 1 | 4 | (5,21) | 9517 | | + (5,21) | 0 | 5 | (19,115) | 28907.5 | | + (5,21) | 1 | 5 | (19,112) | 28907.5 | | + (19,112) | | 6 | | | | (11916.5,31668) + (19,115) | | 6 | | | | (20622.5,27462.5) + (7,113) | | 5 | | | | (9296,35157) + (5,1) | 0 | 2 | (5,8) | 26938 | | + (5,1) | 1 | 2 | (5,4) | 26938 | | + (5,4) | 0 | 3 | (5,10) | 9532 | | + (5,4) | 1 | 3 | (5,14) | 9532 | | + (5,14) | 0 | 4 | (5,15) | 38603 | | + (5,14) | 1 | 4 | (15,222) | 38603 | | + (15,222) | | 5 | | | | (41926.5,17934.5) + (5,15) | 0 | 5 | (8,113) | 16345 | | + (5,15) | 1 | 5 | (8,112) | 16345 | | + (8,112) | | 6 | | | | (32425,20702.5) + (8,113) | | 6 | | | | (29134,15559.5) + (5,10) | 0 | 4 | (12,94) | 38800.5 | | + (5,10) | 1 | 4 | (5,24) | 38800.5 | | + (5,24) | 0 | 5 | (21,108) | 4752 | | + (5,24) | 1 | 5 | (21,107) | 4752 | | + (21,107) | | 6 | | | | (49822.5,7097.5) + (21,108) | | 6 | | | | (40315.5,1689.5) + (12,94) | | 5 | | | | (30295.5,5090) + (5,8) | 0 | 3 | (5,17) | 11733.5 | | + (5,8) | 1 | 3 | (5,9) | 11733.5 | | + (5,9) | 0 | 4 | (6,114) | 11993 | | + (5,9) | 1 | 4 | (5,16) | 11993 | | + (5,16) | 0 | 5 | (16,123) | 17591 | | + (5,16) | 1 | 5 | (16,127) | 17591 | | + (16,127) | | 6 | | | | (18352.5,19366) + (16,123) | | 6 | | | | (24795,14921) + (6,114) | | 5 | | | | (6706,16676) + (5,17) | 0 | 4 | (5,18) | 13329.5 | | + (5,17) | 1 | 4 | (17,226) | 13329.5 | | + (17,226) | | 5 | | | | (23690,10214.5) + (5,18) | 0 | 5 | (11,113) | 6375 | | + (5,18) | 1 | 5 | (11,109) | 6375 | | + (11,109) | | 6 | | | | (5501.5,9916) + (11,113) | | 6 | | | | (1072.5,4752) +(79 rows) + +SELECT * FROM spgist_print('spgist_idx') as t(tid tid, node_n int, level int, tid_pointer tid, prefix point, node_label int, leaf_value point) WHERE level = 1; + tid | node_n | level | tid_pointer | prefix | node_label | leaf_value +-------+--------+-------+-------------+-------------------------------------+------------+------------ + (1,1) | 0 | 1 | (5,4) | (24530.2070484581,23595.7092511013) | | + (1,1) | 1 | 1 | (5,3) | (24530.2070484581,23595.7092511013) | | + (1,1) | 2 | 1 | (5,2) | (24530.2070484581,23595.7092511013) | | + (1,1) | 3 | 1 | (5,1) | (24530.2070484581,23595.7092511013) | | +(4 rows) + +--GIN +CREATE TABLE test__int( a int[] ); +\copy test__int from 'data/test__int.data' +CREATE INDEX gin_idx ON test__int USING gin ( a ); +INSERT INTO test__int ( SELECT ARRAY[t] || '{1000}'::_int4 FROM generate_series (1,300) as t ); +INSERT INTO test__int ( SELECT ARRAY[t] || '{1001}'::_int4 FROM generate_series (1,300) as t, generate_series(1,12) ); +VACUUM ANALYZE test__int; +SELECT * FROM gin_stat('gin_idx') as t(value int, nrow int); + value | nrow +-------+------ + 0 | 38 + 1 | 257 + 2 | 244 + 3 | 222 + 4 | 228 + 5 | 227 + 6 | 243 + 7 | 238 + 8 | 236 + 9 | 224 + 10 | 236 + 11 | 248 + 12 | 224 + 13 | 235 + 14 | 237 + 15 | 253 + 16 | 234 + 17 | 245 + 18 | 246 + 19 | 234 + 20 | 236 + 21 | 213 + 22 | 235 + 23 | 222 + 24 | 197 + 25 | 253 + 26 | 218 + 27 | 239 + 28 | 198 + 29 | 244 + 30 | 247 + 31 | 267 + 32 | 234 + 33 | 209 + 34 | 231 + 35 | 218 + 36 | 242 + 37 | 232 + 38 | 221 + 39 | 232 + 40 | 241 + 41 | 239 + 42 | 221 + 43 | 211 + 44 | 231 + 45 | 213 + 46 | 236 + 47 | 264 + 48 | 221 + 49 | 235 + 50 | 219 + 51 | 250 + 52 | 270 + 53 | 222 + 54 | 242 + 55 | 237 + 56 | 237 + 57 | 251 + 58 | 231 + 59 | 272 + 60 | 219 + 61 | 233 + 62 | 235 + 63 | 260 + 64 | 252 + 65 | 221 + 66 | 228 + 67 | 253 + 68 | 196 + 69 | 232 + 70 | 232 + 71 | 223 + 72 | 247 + 73 | 214 + 74 | 232 + 75 | 229 + 76 | 233 + 77 | 221 + 78 | 227 + 79 | 233 + 80 | 216 + 81 | 244 + 82 | 223 + 83 | 254 + 84 | 227 + 85 | 247 + 86 | 255 + 87 | 239 + 88 | 258 + 89 | 249 + 90 | 244 + 91 | 226 + 92 | 225 + 93 | 230 + 94 | 218 + 95 | 232 + 96 | 239 + 97 | 226 + 98 | 209 + 99 | 211 + 100 | 216 + 101 | 49 + 102 | 47 + 103 | 59 + 104 | 55 + 105 | 48 + 106 | 49 + 107 | 49 + 108 | 51 + 109 | 47 + 110 | 51 + 111 | 45 + 112 | 46 + 113 | 48 + 114 | 38 + 115 | 39 + 116 | 43 + 117 | 44 + 118 | 46 + 119 | 45 + 120 | 52 + 121 | 41 + 122 | 64 + 123 | 50 + 124 | 41 + 125 | 55 + 126 | 41 + 127 | 50 + 128 | 54 + 129 | 43 + 130 | 44 + 131 | 50 + 132 | 57 + 133 | 40 + 134 | 41 + 135 | 44 + 136 | 58 + 137 | 48 + 138 | 44 + 139 | 50 + 140 | 49 + 141 | 48 + 142 | 43 + 143 | 36 + 144 | 43 + 145 | 49 + 146 | 46 + 147 | 40 + 148 | 52 + 149 | 46 + 150 | 49 + 151 | 42 + 152 | 58 + 153 | 49 + 154 | 51 + 155 | 49 + 156 | 45 + 157 | 53 + 158 | 59 + 159 | 38 + 160 | 53 + 161 | 48 + 162 | 41 + 163 | 40 + 164 | 52 + 165 | 50 + 166 | 40 + 167 | 48 + 168 | 45 + 169 | 49 + 170 | 50 + 171 | 45 + 172 | 46 + 173 | 47 + 174 | 41 + 175 | 51 + 176 | 50 + 177 | 41 + 178 | 42 + 179 | 48 + 180 | 47 + 181 | 49 + 182 | 40 + 183 | 46 + 184 | 52 + 185 | 36 + 186 | 45 + 187 | 41 + 188 | 47 + 189 | 49 + 190 | 46 + 191 | 45 + 192 | 39 + 193 | 50 + 194 | 39 + 195 | 54 + 196 | 43 + 197 | 50 + 198 | 46 + 199 | 42 + 200 | 31 + 201 | 28 + 202 | 28 + 203 | 28 + 204 | 30 + 205 | 22 + 206 | 25 + 207 | 27 + 208 | 32 + 209 | 22 + 210 | 21 + 211 | 31 + 212 | 22 + 213 | 37 + 214 | 19 + 215 | 25 + 216 | 27 + 217 | 26 + 218 | 24 + 219 | 25 + 220 | 26 + 221 | 21 + 222 | 23 + 223 | 20 + 224 | 26 + 225 | 25 + 226 | 25 + 227 | 23 + 228 | 30 + 229 | 30 + 230 | 24 + 231 | 22 + 232 | 27 + 233 | 27 + 234 | 21 + 235 | 27 + 236 | 24 + 237 | 24 + 238 | 29 + 239 | 32 + 240 | 31 + 241 | 24 + 242 | 36 + 243 | 21 + 244 | 29 + 245 | 22 + 246 | 23 + 247 | 21 + 248 | 26 + 249 | 29 + 250 | 24 + 251 | 29 + 252 | 25 + 253 | 28 + 254 | 25 + 255 | 19 + 256 | 23 + 257 | 20 + 258 | 24 + 259 | 31 + 260 | 29 + 261 | 20 + 262 | 25 + 263 | 23 + 264 | 25 + 265 | 23 + 266 | 31 + 267 | 22 + 268 | 26 + 269 | 33 + 270 | 25 + 271 | 27 + 272 | 29 + 273 | 29 + 274 | 26 + 275 | 28 + 276 | 30 + 277 | 28 + 278 | 29 + 279 | 22 + 280 | 29 + 281 | 23 + 282 | 30 + 283 | 29 + 284 | 23 + 285 | 37 + 286 | 27 + 287 | 31 + 288 | 28 + 289 | 26 + 290 | 25 + 291 | 29 + 292 | 22 + 293 | 26 + 294 | 29 + 295 | 24 + 296 | 27 + 297 | 30 + 298 | 29 + 299 | 26 + 300 | 13 + 1000 | 300 + 1001 | 0 + | 9 + | 244 +(305 rows) + diff --git a/expected/gevel.out.9.6 b/expected/gevel.out.9.6 new file mode 100644 index 0000000..42a5e54 --- /dev/null +++ b/expected/gevel.out.9.6 @@ -0,0 +1,526 @@ +SET client_min_messages = warning; +\set ECHO none +RESET client_min_messages; +CREATE TABLE gevelt ( t box ); +\copy gevelt from 'data/rect.data' +SELECT center(t) AS p INTO gevelp FROM gevelt; +CREATE INDEX gist_idx ON gevelt USING gist ( t ); +CREATE INDEX spgist_idx ON gevelp USING spgist ( p ); +CREATE INDEX kdspgist_idx ON gevelp USING spgist ( p kd_point_ops); +--GiST +SELECT gist_stat('gist_idx'); + gist_stat +----------------------------------------- + Number of levels: 2 + + Number of pages: 29 + + Number of leaf pages: 28 + + Number of tuples: 3406 + + Number of invalid tuples: 0 + + Number of leaf tuples: 3378 + + Total size of tuples: 143516 bytes+ + Total size of leaf tuples: 142296 bytes+ + Total size of index: 237568 bytes+ + +(1 row) + +SELECT gist_tree('gist_idx'); + gist_tree +----------------------------------------------------------------------------------------------- + 0(l:0) blk: 0 numTuple: 28 free: 6940b(14.95%) rightlink:4294967295 (InvalidBlockNumber) + + 1(l:1) blk: 2 numTuple: 278 free: 2588b(68.28%) rightlink:4294967295 (InvalidBlockNumber)+ + 2(l:1) blk: 18 numTuple: 123 free: 2736b(66.47%) rightlink:3 (OK) + + 3(l:1) blk: 8 numTuple: 128 free: 2516b(69.17%) rightlink:21 (OK) + + 4(l:1) blk: 4 numTuple: 92 free: 4100b(49.75%) rightlink:23 (OK) + + 5(l:1) blk: 19 numTuple: 122 free: 2780b(65.93%) rightlink:7 (OK) + + 6(l:1) blk: 15 numTuple: 135 free: 2208b(72.94%) rightlink:11 (OK) + + 7(l:1) blk: 23 numTuple: 126 free: 2604b(68.09%) rightlink:8 (OK) + + 8(l:1) blk: 10 numTuple: 156 free: 1284b(84.26%) rightlink:18 (OK) + + 9(l:1) blk: 13 numTuple: 130 free: 2428b(70.25%) rightlink:19 (OK) + + 10(l:1) blk: 9 numTuple: 124 free: 2692b(67.01%) rightlink:24 (OK) + + 11(l:1) blk: 12 numTuple: 70 free: 5068b(37.89%) rightlink:25 (OK) + + 12(l:1) blk: 21 numTuple: 112 free: 3220b(60.54%) rightlink:10 (OK) + + 13(l:1) blk: 16 numTuple: 89 free: 4232b(48.14%) rightlink:26 (OK) + + 14(l:1) blk: 26 numTuple: 108 free: 3396b(58.38%) rightlink:5 (OK) + + 15(l:1) blk: 7 numTuple: 99 free: 3792b(53.53%) rightlink:16 (OK) + + 16(l:1) blk: 6 numTuple: 85 free: 4408b(45.98%) rightlink:22 (OK) + + 17(l:1) blk: 14 numTuple: 163 free: 976b(88.04%) rightlink:6 (OK) + + 18(l:1) blk: 28 numTuple: 122 free: 2780b(65.93%) rightlink:12 (OK) + + 19(l:1) blk: 3 numTuple: 57 free: 5640b(30.88%) rightlink:27 (OK) + + 20(l:1) blk: 24 numTuple: 80 free: 4628b(43.28%) rightlink:15 (OK) + + 21(l:1) blk: 17 numTuple: 89 free: 4232b(48.14%) rightlink:4 (OK) + + 22(l:1) blk: 20 numTuple: 166 free: 844b(89.66%) rightlink:13 (OK) + + 23(l:1) blk: 27 numTuple: 122 free: 2780b(65.93%) rightlink:14 (OK) + + 24(l:1) blk: 22 numTuple: 147 free: 1680b(79.41%) rightlink:9 (OK) + + 25(l:1) blk: 11 numTuple: 146 free: 1724b(78.87%) rightlink:2 (OK) + + 26(l:1) blk: 5 numTuple: 61 free: 5464b(33.04%) rightlink:28 (OK) + + 27(l:1) blk: 1 numTuple: 92 free: 4100b(49.75%) rightlink:20 (OK) + + 28(l:1) blk: 25 numTuple: 156 free: 1284b(84.26%) rightlink:17 (OK) + + +(1 row) + +SELECT * FROM gist_print('gist_idx') as t(level int, valid bool, a box) where level=1; + level | valid | a +-------+-------+----------------------------- + 1 | t | + 1 | t | (32261,50040),(20397,42779) + 1 | t | (20400,41715),(9175,31485) + 1 | t | (8924,39250),(3,31083) + 1 | t | (20594,19151),(10869,10535) + 1 | t | (49999,42533),(43290,27088) + 1 | t | (8993,50012),(64,39781) + 1 | t | (32394,42395),(20513,31557) + 1 | t | (20715,10161),(10407,51) + 1 | t | (42941,36244),(32606,27088) + 1 | t | (32512,16364),(20947,11843) + 1 | t | (20327,49975),(9216,42130) + 1 | t | (13397,31188),(7334,19288) + 1 | t | (20856,31294),(13642,19263) + 1 | t | (6986,30859),(107,19466) + 1 | t | (39187,26879),(32770,15690) + 1 | t | (49985,15380),(42047,43) + 1 | t | (32715,11509),(24675,6) + 1 | t | (41916,5154),(32914,357) + 1 | t | (43056,42360),(32661,36457) + 1 | t | (32544,31262),(21146,25161) + 1 | t | (10104,18999),(15,7761) + 1 | t | (41835,15495),(32828,5360) + 1 | t | (49944,26858),(39348,15728) + 1 | t | (50027,50073),(32453,42694) + 1 | t | (24423,11473),(20828,181) + 1 | t | (10146,7495),(138,81) + 1 | t | (32705,25105),(20838,16626) +(28 rows) + +--SPGiST +SELECT spgist_stat('spgist_idx'); + spgist_stat +---------------------------------- + totalPages: 21 + + deletedPages: 0 + + innerPages: 2 + + leafPages: 19 + + emptyPages: 0 + + usedSpace: 126.70 kbytes+ + usedInnerSpace: 1.17 kbytes + + usedLeafSpace: 125.53 kbytes+ + freeSpace: 40.64 kbytes + + fillRatio: 75.71% + + leafTuples: 3947 + + innerTuples: 20 + + innerAllTheSame: 0 + + leafPlaceholders: 569 + + innerPlaceholders: 0 + + leafRedirects: 0 + + innerRedirects: 0 +(1 row) + +SELECT * FROM spgist_print('kdspgist_idx') as t(tid tid, node_n int, level int, tid_pointer tid, prefix float8, node_label int, leaf_value point); + tid | node_n | level | tid_pointer | prefix | node_label | leaf_value +----------+--------+-------+-------------+---------+------------+------------------- + (1,1) | 0 | 1 | (5,1) | 23030 | | + (1,1) | 1 | 1 | (5,2) | 23030 | | + (5,2) | 0 | 2 | (5,6) | 21664 | | + (5,2) | 1 | 2 | (5,3) | 21664 | | + (5,3) | 0 | 3 | (5,5) | 37159.5 | | + (5,3) | 1 | 3 | (5,12) | 37159.5 | | + (5,12) | 0 | 4 | (5,13) | 36357.5 | | + (5,12) | 1 | 4 | (14,226) | 36357.5 | | + (14,226) | | 5 | | | | (43240,47256.5) + (5,13) | 0 | 5 | (3,112) | 43507 | | + (5,13) | 1 | 5 | (5,25) | 43507 | | + (5,25) | 0 | 6 | (22,116) | 28862 | | + (5,25) | 1 | 6 | (22,115) | 28862 | | + (22,115) | | 7 | | | | (30902,44532) + (22,116) | | 7 | | | | (23048,47416) + (3,112) | | 6 | | | | (35218.5,42124) + (5,5) | 0 | 4 | (5,11) | 33416 | | + (5,5) | 1 | 4 | (5,22) | 33416 | | + (5,22) | 0 | 5 | (20,225) | 30991 | | + (5,22) | 1 | 5 | (5,23) | 30991 | | + (5,23) | 0 | 6 | (9,112) | 41820 | | + (5,23) | 1 | 6 | (9,114) | 41820 | | + (9,114) | | 7 | | | | (44732,32182) + (9,112) | | 7 | | | | (35580,33526.5) + (20,225) | | 6 | | | | (47724.5,27185.5) + (5,11) | 0 | 5 | (13,101) | 29986.5 | | + (5,11) | 1 | 5 | (13,100) | 29986.5 | | + (13,100) | | 6 | | | | (24069,30850.5) + (13,101) | | 6 | | | | (29539,25566) + (5,6) | 0 | 3 | (5,7) | 36774 | | + (5,6) | 1 | 3 | (5,19) | 36774 | | + (5,19) | 0 | 4 | (5,20) | 10075.5 | | + (5,19) | 1 | 4 | (18,225) | 10075.5 | | + (18,225) | | 5 | | | | (20920.5,49105.5) + (5,20) | 0 | 5 | (10,110) | 44171.5 | | + (5,20) | 1 | 5 | (10,113) | 44171.5 | | + (10,113) | | 6 | | | | (93,46797) + (10,110) | | 6 | | | | (28.5,38640.5) + (5,7) | 0 | 4 | (7,113) | 9517 | | + (5,7) | 1 | 4 | (5,21) | 9517 | | + (5,21) | 0 | 5 | (19,115) | 28907.5 | | + (5,21) | 1 | 5 | (19,112) | 28907.5 | | + (19,112) | | 6 | | | | (11916.5,31668) + (19,115) | | 6 | | | | (20622.5,27462.5) + (7,113) | | 5 | | | | (9296,35157) + (5,1) | 0 | 2 | (5,8) | 26938 | | + (5,1) | 1 | 2 | (5,4) | 26938 | | + (5,4) | 0 | 3 | (5,10) | 9532 | | + (5,4) | 1 | 3 | (5,14) | 9532 | | + (5,14) | 0 | 4 | (5,15) | 38603 | | + (5,14) | 1 | 4 | (15,222) | 38603 | | + (15,222) | | 5 | | | | (41926.5,17934.5) + (5,15) | 0 | 5 | (8,113) | 16345 | | + (5,15) | 1 | 5 | (8,112) | 16345 | | + (8,112) | | 6 | | | | (32425,20702.5) + (8,113) | | 6 | | | | (29134,15559.5) + (5,10) | 0 | 4 | (12,94) | 38800.5 | | + (5,10) | 1 | 4 | (5,24) | 38800.5 | | + (5,24) | 0 | 5 | (21,108) | 4752 | | + (5,24) | 1 | 5 | (21,107) | 4752 | | + (21,107) | | 6 | | | | (49822.5,7097.5) + (21,108) | | 6 | | | | (40315.5,1689.5) + (12,94) | | 5 | | | | (30295.5,5090) + (5,8) | 0 | 3 | (5,17) | 11733.5 | | + (5,8) | 1 | 3 | (5,9) | 11733.5 | | + (5,9) | 0 | 4 | (6,114) | 11993 | | + (5,9) | 1 | 4 | (5,16) | 11993 | | + (5,16) | 0 | 5 | (16,123) | 17591 | | + (5,16) | 1 | 5 | (16,127) | 17591 | | + (16,127) | | 6 | | | | (18352.5,19366) + (16,123) | | 6 | | | | (24795,14921) + (6,114) | | 5 | | | | (6706,16676) + (5,17) | 0 | 4 | (5,18) | 13329.5 | | + (5,17) | 1 | 4 | (17,226) | 13329.5 | | + (17,226) | | 5 | | | | (23690,10214.5) + (5,18) | 0 | 5 | (11,113) | 6375 | | + (5,18) | 1 | 5 | (11,109) | 6375 | | + (11,109) | | 6 | | | | (5501.5,9916) + (11,113) | | 6 | | | | (1072.5,4752) +(79 rows) + +SELECT * FROM spgist_print('spgist_idx') as t(tid tid, node_n int, level int, tid_pointer tid, prefix point, node_label int, leaf_value point) WHERE level = 1; + tid | node_n | level | tid_pointer | prefix | node_label | leaf_value +-------+--------+-------+-------------+-------------------------------------+------------+------------ + (1,1) | 0 | 1 | (5,4) | (24530.2070484581,23595.7092511013) | | + (1,1) | 1 | 1 | (5,3) | (24530.2070484581,23595.7092511013) | | + (1,1) | 2 | 1 | (5,2) | (24530.2070484581,23595.7092511013) | | + (1,1) | 3 | 1 | (5,1) | (24530.2070484581,23595.7092511013) | | +(4 rows) + +--GIN +CREATE TABLE test__int( a int[] ); +\copy test__int from 'data/test__int.data' +CREATE INDEX gin_idx ON test__int USING gin ( a ); +INSERT INTO test__int ( SELECT ARRAY[t] || '{1000}'::_int4 FROM generate_series (1,300) as t ); +INSERT INTO test__int ( SELECT ARRAY[t] || '{1001}'::_int4 FROM generate_series (1,300) as t, generate_series(1,12) ); +VACUUM ANALYZE test__int; +SELECT * FROM gin_stat('gin_idx') as t(value int, nrow int); + value | nrow +-------+------ + 0 | 38 + 1 | 257 + 2 | 244 + 3 | 222 + 4 | 228 + 5 | 227 + 6 | 243 + 7 | 238 + 8 | 236 + 9 | 224 + 10 | 236 + 11 | 248 + 12 | 224 + 13 | 235 + 14 | 237 + 15 | 253 + 16 | 234 + 17 | 245 + 18 | 246 + 19 | 234 + 20 | 236 + 21 | 213 + 22 | 235 + 23 | 222 + 24 | 197 + 25 | 253 + 26 | 218 + 27 | 239 + 28 | 198 + 29 | 244 + 30 | 247 + 31 | 267 + 32 | 234 + 33 | 209 + 34 | 231 + 35 | 218 + 36 | 242 + 37 | 232 + 38 | 221 + 39 | 232 + 40 | 241 + 41 | 239 + 42 | 221 + 43 | 211 + 44 | 231 + 45 | 213 + 46 | 236 + 47 | 264 + 48 | 221 + 49 | 235 + 50 | 219 + 51 | 250 + 52 | 270 + 53 | 222 + 54 | 242 + 55 | 237 + 56 | 237 + 57 | 251 + 58 | 231 + 59 | 272 + 60 | 219 + 61 | 233 + 62 | 235 + 63 | 260 + 64 | 252 + 65 | 221 + 66 | 228 + 67 | 253 + 68 | 196 + 69 | 232 + 70 | 232 + 71 | 223 + 72 | 247 + 73 | 214 + 74 | 232 + 75 | 229 + 76 | 233 + 77 | 221 + 78 | 227 + 79 | 233 + 80 | 216 + 81 | 244 + 82 | 223 + 83 | 254 + 84 | 227 + 85 | 247 + 86 | 255 + 87 | 239 + 88 | 258 + 89 | 249 + 90 | 244 + 91 | 226 + 92 | 225 + 93 | 230 + 94 | 218 + 95 | 232 + 96 | 239 + 97 | 226 + 98 | 209 + 99 | 211 + 100 | 216 + 101 | 49 + 102 | 47 + 103 | 59 + 104 | 55 + 105 | 48 + 106 | 49 + 107 | 49 + 108 | 51 + 109 | 47 + 110 | 51 + 111 | 45 + 112 | 46 + 113 | 48 + 114 | 38 + 115 | 39 + 116 | 43 + 117 | 44 + 118 | 46 + 119 | 45 + 120 | 52 + 121 | 41 + 122 | 64 + 123 | 50 + 124 | 41 + 125 | 55 + 126 | 41 + 127 | 50 + 128 | 54 + 129 | 43 + 130 | 44 + 131 | 50 + 132 | 57 + 133 | 40 + 134 | 41 + 135 | 44 + 136 | 58 + 137 | 48 + 138 | 44 + 139 | 50 + 140 | 49 + 141 | 48 + 142 | 43 + 143 | 36 + 144 | 43 + 145 | 49 + 146 | 46 + 147 | 40 + 148 | 52 + 149 | 46 + 150 | 49 + 151 | 42 + 152 | 58 + 153 | 49 + 154 | 51 + 155 | 49 + 156 | 45 + 157 | 53 + 158 | 59 + 159 | 38 + 160 | 53 + 161 | 48 + 162 | 41 + 163 | 40 + 164 | 52 + 165 | 50 + 166 | 40 + 167 | 48 + 168 | 45 + 169 | 49 + 170 | 50 + 171 | 45 + 172 | 46 + 173 | 47 + 174 | 41 + 175 | 51 + 176 | 50 + 177 | 41 + 178 | 42 + 179 | 48 + 180 | 47 + 181 | 49 + 182 | 40 + 183 | 46 + 184 | 52 + 185 | 36 + 186 | 45 + 187 | 41 + 188 | 47 + 189 | 49 + 190 | 46 + 191 | 45 + 192 | 39 + 193 | 50 + 194 | 39 + 195 | 54 + 196 | 43 + 197 | 50 + 198 | 46 + 199 | 42 + 200 | 31 + 201 | 28 + 202 | 28 + 203 | 28 + 204 | 30 + 205 | 22 + 206 | 25 + 207 | 27 + 208 | 32 + 209 | 22 + 210 | 21 + 211 | 31 + 212 | 22 + 213 | 37 + 214 | 19 + 215 | 25 + 216 | 27 + 217 | 26 + 218 | 24 + 219 | 25 + 220 | 26 + 221 | 21 + 222 | 23 + 223 | 20 + 224 | 26 + 225 | 25 + 226 | 25 + 227 | 23 + 228 | 30 + 229 | 30 + 230 | 24 + 231 | 22 + 232 | 27 + 233 | 27 + 234 | 21 + 235 | 27 + 236 | 24 + 237 | 24 + 238 | 29 + 239 | 32 + 240 | 31 + 241 | 24 + 242 | 36 + 243 | 21 + 244 | 29 + 245 | 22 + 246 | 23 + 247 | 21 + 248 | 26 + 249 | 29 + 250 | 24 + 251 | 29 + 252 | 25 + 253 | 28 + 254 | 25 + 255 | 19 + 256 | 23 + 257 | 20 + 258 | 24 + 259 | 31 + 260 | 29 + 261 | 20 + 262 | 25 + 263 | 23 + 264 | 25 + 265 | 23 + 266 | 31 + 267 | 22 + 268 | 26 + 269 | 33 + 270 | 25 + 271 | 27 + 272 | 29 + 273 | 29 + 274 | 26 + 275 | 28 + 276 | 30 + 277 | 28 + 278 | 29 + 279 | 22 + 280 | 29 + 281 | 23 + 282 | 30 + 283 | 29 + 284 | 23 + 285 | 37 + 286 | 27 + 287 | 31 + 288 | 28 + 289 | 26 + 290 | 25 + 291 | 29 + 292 | 22 + 293 | 26 + 294 | 29 + 295 | 24 + 296 | 27 + 297 | 30 + 298 | 29 + 299 | 26 + 300 | 13 + 1000 | 300 + 1001 | 0 + | 9 + | 244 +(305 rows) + diff --git a/gevel.c b/gevel.c index facfa40..6a62b85 100644 --- a/gevel.c +++ b/gevel.c @@ -42,31 +42,41 @@ #define PG_NARGS() (fcinfo->nargs) #endif +#if PG_VERSION_NUM >= 90600 +#define ISNULL true +#define ISNOTNULL false +#define heap_formtuple heap_form_tuple +#else +#define ISNULL 'n' +#define ISNOTNULL ' ' +#endif + static char *t2c(text* in) { - char *out=palloc( VARSIZE(in) ); - memcpy(out, VARDATA(in), VARSIZE(in)-VARHDRSZ); - out[ VARSIZE(in)-VARHDRSZ ] ='\0'; - return out; + char *out=palloc(VARSIZE(in)); + + memcpy(out, VARDATA(in), VARSIZE(in)-VARHDRSZ); + out[ VARSIZE(in)-VARHDRSZ ] ='\0'; + return out; } typedef struct { int maxlevel; text *txt; char *ptr; - int len; + int len; } IdxInfo; static Relation checkOpenedRelation(Relation r, Oid PgAmOid); #ifdef PG_MODULE_MAGIC -/* >= 8.2 */ +/* >= 8.2 */ PG_MODULE_MAGIC; static Relation gist_index_open(RangeVar *relvar) { -#if PG_VERSION_NUM < 90200 +#if PG_VERSION_NUM < 90200 Oid relOid = RangeVarGetRelid(relvar, false); #else Oid relOid = RangeVarGetRelid(relvar, NoLock, false); @@ -79,7 +89,7 @@ gist_index_open(RangeVar *relvar) { static Relation gin_index_open(RangeVar *relvar) { -#if PG_VERSION_NUM < 90200 +#if PG_VERSION_NUM < 90200 Oid relOid = RangeVarGetRelid(relvar, false); #else Oid relOid = RangeVarGetRelid(relvar, NoLock, false); @@ -130,7 +140,7 @@ gin_index_close(Relation rel) { #define SET_VARSIZE(p,l) VARATT_SIZEP(p)=(l) #endif -static Relation +static Relation checkOpenedRelation(Relation r, Oid PgAmOid) { if ( r->rd_am == NULL ) elog(ERROR, "Relation %s.%s is not an index", @@ -143,7 +153,7 @@ checkOpenedRelation(Relation r, Oid PgAmOid) { get_namespace_name(RelationGetNamespace(r)), RelationGetRelationName(r) ); - + return r; } @@ -175,13 +185,13 @@ gist_dumptree(Relation r, int level, BlockNumber blk, OffsetNumber coff, IdxInfo info->ptr = ((char*)info->txt)+dist; } - sprintf(info->ptr, "%s%d(l:%d) blk: %u numTuple: %d free: %db(%.2f%%) rightlink:%u (%s)\n", + sprintf(info->ptr, "%s%d(l:%d) blk: %u numTuple: %d free: %db(%.2f%%) rightlink:%u (%s)\n", pred, - coff, - level, + coff, + level, blk, - (int) maxoff, - (int) PageGetFreeSpace(page), + (int) maxoff, + (int) PageGetFreeSpace(page), 100.0*(((float)PAGESIZE)-(float)PageGetFreeSpace(page))/((float)PAGESIZE), GistPageGetOpaque(page)->rightlink, ( GistPageGetOpaque(page)->rightlink == InvalidBlockNumber ) ? "InvalidBlockNumber" : "OK" ); @@ -214,7 +224,7 @@ gist_tree(PG_FUNCTION_ARGS) { index = gist_index_open(relvar); PG_FREE_IF_COPY(name,0); - info.maxlevel = ( PG_NARGS() > 1 ) ? PG_GETARG_INT32(1) : -1; + info.maxlevel = ( PG_NARGS() > 1 ) ? PG_GETARG_INT32(1) : -1; info.len=1024; info.txt=(text*)palloc( info.len ); info.ptr=((char*)info.txt)+VARHDRSZ; @@ -312,7 +322,7 @@ gist_stat(PG_FUNCTION_ARGS) { gist_index_close(index); pfree(relname); - sprintf(ptr, + sprintf(ptr, "Number of levels: %d\n" "Number of pages: %d\n" "Number of leaf pages: %d\n" @@ -333,7 +343,7 @@ gist_stat(PG_FUNCTION_ARGS) { info.totalsize); ptr=strchr(ptr,'\0'); - + SET_VARSIZE(out, ptr-((char*)out)); PG_RETURN_POINTER(out); } @@ -351,7 +361,11 @@ typedef struct { RangeVar *relvar; Relation index; Datum *dvalues; +#if PG_VERSION_NUM >= 90600 + bool *nulls; +#else char *nulls; +#endif GPItem *item; } TypeStorage; @@ -360,7 +374,7 @@ openGPPage( FuncCallContext *funcctx, BlockNumber blk ) { GPItem *nitem; MemoryContext oldcontext; Relation index = ( (TypeStorage*)(funcctx->user_fctx) )->index; - + oldcontext = MemoryContextSwitchTo(funcctx->multi_call_memory_ctx); nitem = (GPItem*)palloc( sizeof(GPItem) ); memset(nitem,0,sizeof(GPItem)); @@ -369,22 +383,22 @@ openGPPage( FuncCallContext *funcctx, BlockNumber blk ) { nitem->page = (Page) BufferGetPage(nitem->buffer); nitem->offset=FirstOffsetNumber; nitem->next = ( (TypeStorage*)(funcctx->user_fctx) )->item; - nitem->level = ( nitem->next ) ? nitem->next->level+1 : 1; + nitem->level = ( nitem->next ) ? nitem->next->level+1 : 1; ( (TypeStorage*)(funcctx->user_fctx) )->item = nitem; MemoryContextSwitchTo(oldcontext); return nitem; -} +} static GPItem* closeGPPage( FuncCallContext *funcctx ) { GPItem *oitem = ( (TypeStorage*)(funcctx->user_fctx) )->item; ( (TypeStorage*)(funcctx->user_fctx) )->item = oitem->next; - + ReleaseBuffer(oitem->buffer); pfree( oitem ); - return ( (TypeStorage*)(funcctx->user_fctx) )->item; + return ( (TypeStorage*)(funcctx->user_fctx) )->item; } static void @@ -421,7 +435,7 @@ setup_firstcall(FuncCallContext *funcctx, text *name) { } st->dvalues = (Datum *) palloc((tupdesc->natts+2) * sizeof(Datum)); - st->nulls = (char *) palloc((tupdesc->natts+2) * sizeof(char)); + st->nulls = (char *) palloc((tupdesc->natts+2) * sizeof(*st->nulls)); funcctx->slot = TupleDescGetSlot(tupdesc); funcctx->attinmeta = TupleDescGetAttInMetadata(tupdesc); @@ -430,16 +444,16 @@ setup_firstcall(FuncCallContext *funcctx, text *name) { pfree(relname); st->item=openGPPage(funcctx, GIST_ROOT_BLKNO); -} +} -static void +static void close_call( FuncCallContext *funcctx ) { TypeStorage *st = (TypeStorage*)(funcctx->user_fctx); - - while( st->item && closeGPPage(funcctx) ); - - pfree( st->dvalues ); - pfree( st->nulls ); + + while(st->item && closeGPPage(funcctx)); + + pfree(st->dvalues); + pfree(st->nulls); gist_index_close(st->index); } @@ -464,7 +478,7 @@ gist_print(PG_FUNCTION_ARGS) { PG_FREE_IF_COPY(name,0); } - funcctx = SRF_PERCALL_SETUP(); + funcctx = SRF_PERCALL_SETUP(); st = (TypeStorage*)(funcctx->user_fctx); if ( !st->item ) { @@ -476,23 +490,23 @@ gist_print(PG_FUNCTION_ARGS) { if ( ! closeGPPage(funcctx) ) { close_call(funcctx); SRF_RETURN_DONE(funcctx); - } + } } iid = PageGetItemId( st->item->page, st->item->offset ); ituple = (IndexTuple) PageGetItem(st->item->page, iid); st->dvalues[0] = Int32GetDatum( st->item->level ); - st->nulls[0] = ' '; + st->nulls[0] = ISNOTNULL; st->dvalues[1] = BoolGetDatum( (!GistPageIsLeaf(st->item->page) && GistTupleIsInvalid(ituple)) ? false : true ); - st->nulls[1] = ' '; + st->nulls[1] = ISNOTNULL; for(i=2; iattinmeta->tupdesc->natts; i++) { if ( !GistPageIsLeaf(st->item->page) && GistTupleIsInvalid(ituple) ) { st->dvalues[i] = (Datum)0; - st->nulls[i] = 'n'; + st->nulls[i] = ISNULL; } else { - st->dvalues[i] = index_getattr(ituple, i-1, st->index->rd_att, &isnull); - st->nulls[i] = ( isnull ) ? 'n' : ' '; + st->dvalues[i] = index_getattr(ituple, i-1, st->index->rd_att, &isnull); + st->nulls[i] = ( isnull ) ? ISNULL : ISNOTNULL; } } @@ -529,7 +543,7 @@ moveRightIfItNeeded( GinStatState *st ) /* * We scaned the whole page, so we should take right page */ - BlockNumber blkno = GinPageGetOpaque(page)->rightlink; + BlockNumber blkno = GinPageGetOpaque(page)->rightlink; if ( GinPageRightMost(page) ) return false; /* no more page */ @@ -544,13 +558,13 @@ moveRightIfItNeeded( GinStatState *st ) } /* - * Refinds a previois position, at returns it has correctly + * Refinds a previois position, at returns it has correctly * set offset and buffer is locked */ static bool refindPosition(GinStatState *st) { - Page page; + Page page; /* find left if needed (it causes only for first search) */ for (;;) { @@ -648,13 +662,13 @@ gin_setup_firstcall(FuncCallContext *funcctx, text *name, int attnum) { funcctx->user_fctx = (void*)st; tupdesc = CreateTemplateTupleDesc(2, false); - TupleDescInitEntry(tupdesc, 1, "value", - st->index->rd_att->attrs[st->attnum]->atttypid, + TupleDescInitEntry(tupdesc, 1, "value", + st->index->rd_att->attrs[st->attnum]->atttypid, st->index->rd_att->attrs[st->attnum]->atttypmod, st->index->rd_att->attrs[st->attnum]->attndims); TupleDescInitEntry(tupdesc, 2, "nrow", INT4OID, -1, 0); - memset( st->nulls, ' ', 2*sizeof(char) ); + memset( st->nulls, ISNOTNULL, 2*sizeof(*st->nulls) ); funcctx->slot = TupleDescGetSlot(tupdesc); funcctx->attinmeta = TupleDescGetAttInMetadata(tupdesc); @@ -689,9 +703,9 @@ processTuple( FuncCallContext *funcctx, GinStatState *st, IndexTuple itup ) { st->dvalues[0] = st->curval; #if PG_VERSION_NUM >= 90100 /* do no distiguish various null category */ - st->nulls[0] = (st->category == GIN_CAT_NORM_KEY) ? ' ' : 'n'; + st->nulls[0] = (st->category == GIN_CAT_NORM_KEY) ? ISNOTNULL : ISNULL; #endif - + if ( GinIsPostingTree(itup) ) { BlockNumber rootblkno = GinGetPostingTree(itup); #if PG_VERSION_NUM >= 90400 @@ -702,7 +716,7 @@ processTuple( FuncCallContext *funcctx, GinStatState *st, IndexTuple itup ) { ItemPointer list; #else GinPostingTreeScan *gdi; - Buffer entrybuffer; + Buffer entrybuffer; #endif Page page; uint32 predictNumber; @@ -761,7 +775,7 @@ gin_stat(PG_FUNCTION_ARGS) { PG_FREE_IF_COPY(name,0); } - funcctx = SRF_PERCALL_SETUP(); + funcctx = SRF_PERCALL_SETUP(); st = (GinStatState*)(funcctx->user_fctx); if ( refindPosition(st) == false ) { @@ -773,8 +787,8 @@ gin_stat(PG_FUNCTION_ARGS) { for(;;) { st->offset++; - - if (moveRightIfItNeeded(st)==false) { + + if (moveRightIfItNeeded(st)==false) { UnlockReleaseBuffer( st->buffer ); gin_index_close(st->index); @@ -782,7 +796,7 @@ gin_stat(PG_FUNCTION_ARGS) { } page = BufferGetPage(st->buffer); - ituple = (IndexTuple) PageGetItem(page, PageGetItemId(page, st->offset)); + ituple = (IndexTuple) PageGetItem(page, PageGetItemId(page, st->offset)); #if PG_VERSION_NUM >= 80400 if (st->attnum + 1 == gintuple_get_attrnum(&st->ginstate, ituple)) @@ -791,7 +805,7 @@ gin_stat(PG_FUNCTION_ARGS) { } processTuple( funcctx, st, ituple ); - + htuple = heap_formtuple(funcctx->attinmeta->tupdesc, st->dvalues, st->nulls); result = TupleGetDatum(funcctx->slot, htuple); @@ -1044,7 +1058,7 @@ pushSPGistPrint(FuncCallContext *funcctx, SPGistPrint *prst, ItemPointer ip, int e->iptr = *ip; e->nlabel = 0; e->level = level; - prst->stack = lcons(e, prst->stack); + prst->stack = lcons(e, prst->stack); MemoryContextSwitchTo(oldcontext); } @@ -1099,11 +1113,11 @@ spgist_print(PG_FUNCTION_ARGS) TupleDescInitEntry(tupdesc, 2, "node", INT4OID, -1, 0); TupleDescInitEntry(tupdesc, 3, "level", INT4OID, -1, 0); TupleDescInitEntry(tupdesc, 4, "tid_pointer", TIDOID, -1, 0); - TupleDescInitEntry(tupdesc, 5, "prefix", + TupleDescInitEntry(tupdesc, 5, "prefix", (prst->state.attPrefixType.type == VOIDOID) ? INT4OID : prst->state.attPrefixType.type, -1, 0); - TupleDescInitEntry(tupdesc, 6, "label", + TupleDescInitEntry(tupdesc, 6, "label", (prst->state.attLabelType.type == VOIDOID) ? INT4OID : prst->state.attLabelType.type, -1, 0); - TupleDescInitEntry(tupdesc, 7, "leaf", + TupleDescInitEntry(tupdesc, 7, "leaf", (prst->state.attType.type == VOIDOID) ? INT4OID : prst->state.attType.type, -1, 0); funcctx->slot = TupleDescGetSlot(tupdesc); @@ -1120,7 +1134,7 @@ spgist_print(PG_FUNCTION_ARGS) PG_FREE_IF_COPY(name,0); } - funcctx = SRF_PERCALL_SETUP(); + funcctx = SRF_PERCALL_SETUP(); prst = (SPGistPrint*)(funcctx->user_fctx); next: @@ -1170,16 +1184,16 @@ next: tid = palloc(sizeof(ItemPointerData)); *tid = s->iptr; prst->dvalues[0] = PointerGetDatum(tid); - prst->nulls[0] = ' '; - prst->nulls[1] = 'n'; - prst->dvalues[2] = s->level; - prst->nulls[2] = ' '; - prst->nulls[3] = 'n'; - prst->nulls[4] = 'n'; - prst->nulls[5] = 'n'; - prst->dvalues[6] = datumCopy(SGLTDATUM(leafTuple, &prst->state), - prst->state.attType.attbyval, prst->state.attType.attlen); - prst->nulls[6] = ' '; + prst->nulls[0] = ISNOTNULL; + prst->nulls[1] = ISNULL; + prst->dvalues[2] = s->level; + prst->nulls[2] = ISNOTNULL; + prst->nulls[3] = ISNULL; + prst->nulls[4] = ISNULL; + prst->nulls[5] = ISNULL; + prst->dvalues[6] = datumCopy(SGLTDATUM(leafTuple, &prst->state), + prst->state.attType.attbyval, prst->state.attType.attlen); + prst->nulls[6] = ISNOTNULL; } else { SpGistInnerTuple innerTuple = (SpGistInnerTuple)dtuple; int i; @@ -1201,28 +1215,28 @@ next: tid = palloc(sizeof(ItemPointerData)); *tid = s->iptr; prst->dvalues[0] = PointerGetDatum(tid); - prst->nulls[0] = ' '; + prst->nulls[0] = ISNOTNULL; prst->dvalues[1] = Int32GetDatum(s->nlabel); - prst->nulls[1] = ' '; - prst->dvalues[2] = s->level; - prst->nulls[2] = ' '; + prst->nulls[1] = ISNOTNULL; + prst->dvalues[2] = s->level; + prst->nulls[2] = ISNOTNULL; tid = palloc(sizeof(ItemPointerData)); *tid = node->t_tid; prst->dvalues[3] = PointerGetDatum(tid); - prst->nulls[3] = ' '; + prst->nulls[3] = ISNOTNULL; if (innerTuple->prefixSize > 0) { - prst->dvalues[4] = datumCopy(SGITDATUM(innerTuple, &prst->state), - prst->state.attPrefixType.attbyval, prst->state.attPrefixType.attlen); - prst->nulls[4] = ' '; + prst->dvalues[4] = datumCopy(SGITDATUM(innerTuple, &prst->state), + prst->state.attPrefixType.attbyval, prst->state.attPrefixType.attlen); + prst->nulls[4] = ISNOTNULL; } else - prst->nulls[4] = 'n'; + prst->nulls[4] = ISNULL; if (!IndexTupleHasNulls(node)) { - prst->dvalues[5] = datumCopy(SGNTDATUM(node, &prst->state), - prst->state.attLabelType.attbyval, prst->state.attLabelType.attlen); - prst->nulls[5] = ' '; + prst->dvalues[5] = datumCopy(SGNTDATUM(node, &prst->state), + prst->state.attLabelType.attbyval, prst->state.attLabelType.attlen); + prst->nulls[5] = ISNOTNULL; } else - prst->nulls[5] = 'n'; - prst->nulls[6] = 'n'; + prst->nulls[5] = ISNULL; + prst->nulls[6] = ISNULL; pushSPGistPrint(funcctx, prst, &node->t_tid, s->level + 1); s->nlabel = i + 1; -- 2.37.3