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btree_ts.c File Reference
#include "postgres.h"
#include <limits.h>
#include "btree_gist.h"
#include "btree_utils_num.h"
#include "utils/fmgrprotos.h"
#include "utils/timestamp.h"
#include "utils/float.h"
Include dependency graph for btree_ts.c:

Go to the source code of this file.

Data Structures

struct  tsKEY
 

Macros

#define TimestampGetDatumFast(X)   PointerGetDatum(&(X))
 
#define penalty_check_max_float(val)
 

Functions

 PG_FUNCTION_INFO_V1 (gbt_ts_compress)
 
 PG_FUNCTION_INFO_V1 (gbt_tstz_compress)
 
 PG_FUNCTION_INFO_V1 (gbt_ts_fetch)
 
 PG_FUNCTION_INFO_V1 (gbt_ts_union)
 
 PG_FUNCTION_INFO_V1 (gbt_ts_picksplit)
 
 PG_FUNCTION_INFO_V1 (gbt_ts_consistent)
 
 PG_FUNCTION_INFO_V1 (gbt_ts_distance)
 
 PG_FUNCTION_INFO_V1 (gbt_tstz_consistent)
 
 PG_FUNCTION_INFO_V1 (gbt_tstz_distance)
 
 PG_FUNCTION_INFO_V1 (gbt_ts_penalty)
 
 PG_FUNCTION_INFO_V1 (gbt_ts_same)
 
static bool gbt_tsgt (const void *a, const void *b, FmgrInfo *flinfo)
 
static bool gbt_tsge (const void *a, const void *b, FmgrInfo *flinfo)
 
static bool gbt_tseq (const void *a, const void *b, FmgrInfo *flinfo)
 
static bool gbt_tsle (const void *a, const void *b, FmgrInfo *flinfo)
 
static bool gbt_tslt (const void *a, const void *b, FmgrInfo *flinfo)
 
static int gbt_tskey_cmp (const void *a, const void *b, FmgrInfo *flinfo)
 
static float8 gbt_ts_dist (const void *a, const void *b, FmgrInfo *flinfo)
 
 PG_FUNCTION_INFO_V1 (ts_dist)
 
Datum ts_dist (PG_FUNCTION_ARGS)
 
 PG_FUNCTION_INFO_V1 (tstz_dist)
 
Datum tstz_dist (PG_FUNCTION_ARGS)
 
static Timestamp tstz_to_ts_gmt (TimestampTz ts)
 
Datum gbt_ts_compress (PG_FUNCTION_ARGS)
 
Datum gbt_tstz_compress (PG_FUNCTION_ARGS)
 
Datum gbt_ts_fetch (PG_FUNCTION_ARGS)
 
Datum gbt_ts_consistent (PG_FUNCTION_ARGS)
 
Datum gbt_ts_distance (PG_FUNCTION_ARGS)
 
Datum gbt_tstz_consistent (PG_FUNCTION_ARGS)
 
Datum gbt_tstz_distance (PG_FUNCTION_ARGS)
 
Datum gbt_ts_union (PG_FUNCTION_ARGS)
 
Datum gbt_ts_penalty (PG_FUNCTION_ARGS)
 
Datum gbt_ts_picksplit (PG_FUNCTION_ARGS)
 
Datum gbt_ts_same (PG_FUNCTION_ARGS)
 

Variables

static const gbtree_ninfo tinfo
 

Macro Definition Documentation

◆ penalty_check_max_float

#define penalty_check_max_float (   val)
Value:
do { \
if ( val > FLT_MAX ) \
val = FLT_MAX; \
if ( val < -FLT_MAX ) \
val = -FLT_MAX; \
} while (0)
long val
Definition: informix.c:689

Definition at line 344 of file btree_ts.c.

◆ TimestampGetDatumFast

#define TimestampGetDatumFast (   X)    PointerGetDatum(&(X))

Definition at line 39 of file btree_ts.c.

Function Documentation

◆ gbt_ts_compress()

Datum gbt_ts_compress ( PG_FUNCTION_ARGS  )

Definition at line 208 of file btree_ts.c.

209{
210 GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
211
213}
static const gbtree_ninfo tinfo
Definition: btree_ts.c:130
GISTENTRY * gbt_num_compress(GISTENTRY *entry, const gbtree_ninfo *tinfo)
#define PG_GETARG_POINTER(n)
Definition: fmgr.h:276
#define PG_RETURN_POINTER(x)
Definition: fmgr.h:361

References gbt_num_compress(), PG_GETARG_POINTER, PG_RETURN_POINTER, and tinfo.

◆ gbt_ts_consistent()

Datum gbt_ts_consistent ( PG_FUNCTION_ARGS  )

Definition at line 251 of file btree_ts.c.

252{
253 GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
256
257 /* Oid subtype = PG_GETARG_OID(3); */
258 bool *recheck = (bool *) PG_GETARG_POINTER(4);
259 tsKEY *kkk = (tsKEY *) DatumGetPointer(entry->key);
261
262 /* All cases served by this function are exact */
263 *recheck = false;
264
265 key.lower = (GBT_NUMKEY *) &kkk->lower;
266 key.upper = (GBT_NUMKEY *) &kkk->upper;
267
268 PG_RETURN_BOOL(gbt_num_consistent(&key, &query, &strategy,
269 GIST_LEAF(entry), &tinfo, fcinfo->flinfo));
270}
bool gbt_num_consistent(const GBT_NUMKEY_R *key, const void *query, const StrategyNumber *strategy, bool is_leaf, const gbtree_ninfo *tinfo, FmgrInfo *flinfo)
char GBT_NUMKEY
int64 Timestamp
Definition: timestamp.h:38
#define PG_GETARG_UINT16(n)
Definition: fmgr.h:272
#define PG_RETURN_BOOL(x)
Definition: fmgr.h:359
#define GIST_LEAF(entry)
Definition: gist.h:170
static Pointer DatumGetPointer(Datum X)
Definition: postgres.h:312
uint16 StrategyNumber
Definition: stratnum.h:22
Datum key
Definition: gist.h:160
Definition: btree_ts.c:15
Timestamp lower
Definition: btree_ts.c:16
Timestamp upper
Definition: btree_ts.c:17
#define PG_GETARG_TIMESTAMP(n)
Definition: timestamp.h:63

References DatumGetPointer(), gbt_num_consistent(), GIST_LEAF, GISTENTRY::key, sort-test::key, tsKEY::lower, PG_GETARG_POINTER, PG_GETARG_TIMESTAMP, PG_GETARG_UINT16, PG_RETURN_BOOL, tinfo, and tsKEY::upper.

◆ gbt_ts_dist()

static float8 gbt_ts_dist ( const void *  a,
const void *  b,
FmgrInfo flinfo 
)
static

Definition at line 114 of file btree_ts.c.

115{
116 const Timestamp *aa = (const Timestamp *) a;
117 const Timestamp *bb = (const Timestamp *) b;
118 Interval *i;
119
121 return get_float8_infinity();
122
126 return fabs(INTERVAL_TO_SEC(i));
127}
Datum timestamp_mi(PG_FUNCTION_ARGS)
Definition: timestamp.c:2779
#define TimestampGetDatumFast(X)
Definition: btree_ts.c:39
#define INTERVAL_TO_SEC(ivp)
#define TIMESTAMP_NOT_FINITE(j)
Definition: timestamp.h:169
static float8 get_float8_infinity(void)
Definition: float.h:94
#define DirectFunctionCall2(func, arg1, arg2)
Definition: fmgr.h:643
int b
Definition: isn.c:69
int a
Definition: isn.c:68
int i
Definition: isn.c:72
static Interval * DatumGetIntervalP(Datum X)
Definition: timestamp.h:40

References a, b, DatumGetIntervalP(), DirectFunctionCall2, get_float8_infinity(), i, INTERVAL_TO_SEC, timestamp_mi(), TIMESTAMP_NOT_FINITE, and TimestampGetDatumFast.

◆ gbt_ts_distance()

Datum gbt_ts_distance ( PG_FUNCTION_ARGS  )

Definition at line 273 of file btree_ts.c.

274{
275 GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
277
278 /* Oid subtype = PG_GETARG_OID(3); */
279 tsKEY *kkk = (tsKEY *) DatumGetPointer(entry->key);
281
282 key.lower = (GBT_NUMKEY *) &kkk->lower;
283 key.upper = (GBT_NUMKEY *) &kkk->upper;
284
286 &tinfo, fcinfo->flinfo));
287}
float8 gbt_num_distance(const GBT_NUMKEY_R *key, const void *query, bool is_leaf, const gbtree_ninfo *tinfo, FmgrInfo *flinfo)
#define PG_RETURN_FLOAT8(x)
Definition: fmgr.h:367

References DatumGetPointer(), gbt_num_distance(), GIST_LEAF, GISTENTRY::key, sort-test::key, tsKEY::lower, PG_GETARG_POINTER, PG_GETARG_TIMESTAMP, PG_RETURN_FLOAT8, tinfo, and tsKEY::upper.

◆ gbt_ts_fetch()

Datum gbt_ts_fetch ( PG_FUNCTION_ARGS  )

Definition at line 243 of file btree_ts.c.

244{
245 GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
246
248}
GISTENTRY * gbt_num_fetch(GISTENTRY *entry, const gbtree_ninfo *tinfo)

References gbt_num_fetch(), PG_GETARG_POINTER, PG_RETURN_POINTER, and tinfo.

◆ gbt_ts_penalty()

Datum gbt_ts_penalty ( PG_FUNCTION_ARGS  )

Definition at line 354 of file btree_ts.c.

355{
356 tsKEY *origentry = (tsKEY *) DatumGetPointer(((GISTENTRY *) PG_GETARG_POINTER(0))->key);
357 tsKEY *newentry = (tsKEY *) DatumGetPointer(((GISTENTRY *) PG_GETARG_POINTER(1))->key);
358 float *result = (float *) PG_GETARG_POINTER(2);
359
360 double orgdbl[2],
361 newdbl[2];
362
363 /*
364 * We are always using "double" timestamps here. Precision should be good
365 * enough.
366 */
367 orgdbl[0] = ((double) origentry->lower);
368 orgdbl[1] = ((double) origentry->upper);
369 newdbl[0] = ((double) newentry->lower);
370 newdbl[1] = ((double) newentry->upper);
371
372 penalty_check_max_float(orgdbl[0]);
373 penalty_check_max_float(orgdbl[1]);
374 penalty_check_max_float(newdbl[0]);
375 penalty_check_max_float(newdbl[1]);
376
377 penalty_num(result, orgdbl[0], orgdbl[1], newdbl[0], newdbl[1]);
378
379 PG_RETURN_POINTER(result);
380}
#define penalty_check_max_float(val)
Definition: btree_ts.c:344
#define penalty_num(result, olower, oupper, nlower, nupper)

References DatumGetPointer(), sort-test::key, tsKEY::lower, penalty_check_max_float, penalty_num, PG_GETARG_POINTER, PG_RETURN_POINTER, and tsKEY::upper.

◆ gbt_ts_picksplit()

Datum gbt_ts_picksplit ( PG_FUNCTION_ARGS  )

Definition at line 384 of file btree_ts.c.

385{
388 &tinfo, fcinfo->flinfo));
389}
GIST_SPLITVEC * gbt_num_picksplit(const GistEntryVector *entryvec, GIST_SPLITVEC *v, const gbtree_ninfo *tinfo, FmgrInfo *flinfo)

References gbt_num_picksplit(), PG_GETARG_POINTER, PG_RETURN_POINTER, and tinfo.

◆ gbt_ts_same()

Datum gbt_ts_same ( PG_FUNCTION_ARGS  )

Definition at line 392 of file btree_ts.c.

393{
394 tsKEY *b1 = (tsKEY *) PG_GETARG_POINTER(0);
395 tsKEY *b2 = (tsKEY *) PG_GETARG_POINTER(1);
396 bool *result = (bool *) PG_GETARG_POINTER(2);
397
398 *result = gbt_num_same((void *) b1, (void *) b2, &tinfo, fcinfo->flinfo);
399 PG_RETURN_POINTER(result);
400}
bool gbt_num_same(const GBT_NUMKEY *a, const GBT_NUMKEY *b, const gbtree_ninfo *tinfo, FmgrInfo *flinfo)

References gbt_num_same(), PG_GETARG_POINTER, PG_RETURN_POINTER, and tinfo.

◆ gbt_ts_union()

Datum gbt_ts_union ( PG_FUNCTION_ARGS  )

Definition at line 334 of file btree_ts.c.

335{
337 void *out = palloc(sizeof(tsKEY));
338
339 *(int *) PG_GETARG_POINTER(1) = sizeof(tsKEY);
340 PG_RETURN_POINTER(gbt_num_union(out, entryvec, &tinfo, fcinfo->flinfo));
341}
void * gbt_num_union(GBT_NUMKEY *out, const GistEntryVector *entryvec, const gbtree_ninfo *tinfo, FmgrInfo *flinfo)
void * palloc(Size size)
Definition: mcxt.c:1317

References gbt_num_union(), palloc(), PG_GETARG_POINTER, PG_RETURN_POINTER, and tinfo.

◆ gbt_tseq()

static bool gbt_tseq ( const void *  a,
const void *  b,
FmgrInfo flinfo 
)
static

Definition at line 66 of file btree_ts.c.

67{
68 const Timestamp *aa = (const Timestamp *) a;
69 const Timestamp *bb = (const Timestamp *) b;
70
74}
Datum timestamp_eq(PG_FUNCTION_ARGS)
Definition: timestamp.c:2197
static bool DatumGetBool(Datum X)
Definition: postgres.h:90

References a, b, DatumGetBool(), DirectFunctionCall2, timestamp_eq(), and TimestampGetDatumFast.

◆ gbt_tsge()

static bool gbt_tsge ( const void *  a,
const void *  b,
FmgrInfo flinfo 
)
static

Definition at line 55 of file btree_ts.c.

56{
57 const Timestamp *aa = (const Timestamp *) a;
58 const Timestamp *bb = (const Timestamp *) b;
59
63}
Datum timestamp_ge(PG_FUNCTION_ARGS)
Definition: timestamp.c:2242

References a, b, DatumGetBool(), DirectFunctionCall2, timestamp_ge(), and TimestampGetDatumFast.

◆ gbt_tsgt()

static bool gbt_tsgt ( const void *  a,
const void *  b,
FmgrInfo flinfo 
)
static

Definition at line 44 of file btree_ts.c.

45{
46 const Timestamp *aa = (const Timestamp *) a;
47 const Timestamp *bb = (const Timestamp *) b;
48
52}
Datum timestamp_gt(PG_FUNCTION_ARGS)
Definition: timestamp.c:2224

References a, b, DatumGetBool(), DirectFunctionCall2, timestamp_gt(), and TimestampGetDatumFast.

◆ gbt_tskey_cmp()

static int gbt_tskey_cmp ( const void *  a,
const void *  b,
FmgrInfo flinfo 
)
static

Definition at line 100 of file btree_ts.c.

101{
102 tsKEY *ia = (tsKEY *) (((const Nsrt *) a)->t);
103 tsKEY *ib = (tsKEY *) (((const Nsrt *) b)->t);
104 int res;
105
107 if (res == 0)
109
110 return res;
111}
Datum timestamp_cmp(PG_FUNCTION_ARGS)
Definition: timestamp.c:2251
static int32 DatumGetInt32(Datum X)
Definition: postgres.h:202

References a, b, DatumGetInt32(), DirectFunctionCall2, tsKEY::lower, res, timestamp_cmp(), TimestampGetDatumFast, and tsKEY::upper.

◆ gbt_tsle()

static bool gbt_tsle ( const void *  a,
const void *  b,
FmgrInfo flinfo 
)
static

Definition at line 77 of file btree_ts.c.

78{
79 const Timestamp *aa = (const Timestamp *) a;
80 const Timestamp *bb = (const Timestamp *) b;
81
85}
Datum timestamp_le(PG_FUNCTION_ARGS)
Definition: timestamp.c:2233

References a, b, DatumGetBool(), DirectFunctionCall2, timestamp_le(), and TimestampGetDatumFast.

◆ gbt_tslt()

static bool gbt_tslt ( const void *  a,
const void *  b,
FmgrInfo flinfo 
)
static

Definition at line 88 of file btree_ts.c.

89{
90 const Timestamp *aa = (const Timestamp *) a;
91 const Timestamp *bb = (const Timestamp *) b;
92
96}
Datum timestamp_lt(PG_FUNCTION_ARGS)
Definition: timestamp.c:2215

References a, b, DatumGetBool(), DirectFunctionCall2, timestamp_lt(), and TimestampGetDatumFast.

◆ gbt_tstz_compress()

Datum gbt_tstz_compress ( PG_FUNCTION_ARGS  )

Definition at line 217 of file btree_ts.c.

218{
219 GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
220 GISTENTRY *retval;
221
222 if (entry->leafkey)
223 {
224 tsKEY *r = (tsKEY *) palloc(sizeof(tsKEY));
227
228 gmt = tstz_to_ts_gmt(ts);
229
230 retval = palloc(sizeof(GISTENTRY));
231 r->lower = r->upper = gmt;
232 gistentryinit(*retval, PointerGetDatum(r),
233 entry->rel, entry->page,
234 entry->offset, false);
235 }
236 else
237 retval = entry;
238
239 PG_RETURN_POINTER(retval);
240}
static Timestamp tstz_to_ts_gmt(TimestampTz ts)
Definition: btree_ts.c:200
int64 TimestampTz
Definition: timestamp.h:39
#define gistentryinit(e, k, r, pg, o, l)
Definition: gist.h:244
static const char gmt[]
Definition: localtime.c:53
static Datum PointerGetDatum(const void *X)
Definition: postgres.h:322
OffsetNumber offset
Definition: gist.h:163
Page page
Definition: gist.h:162
Relation rel
Definition: gist.h:161
bool leafkey
Definition: gist.h:164
static TimestampTz DatumGetTimestampTz(Datum X)
Definition: timestamp.h:34

References DatumGetTimestampTz(), gistentryinit, gmt, GISTENTRY::key, GISTENTRY::leafkey, tsKEY::lower, GISTENTRY::offset, GISTENTRY::page, palloc(), PG_GETARG_POINTER, PG_RETURN_POINTER, PointerGetDatum(), GISTENTRY::rel, tstz_to_ts_gmt(), and tsKEY::upper.

◆ gbt_tstz_consistent()

Datum gbt_tstz_consistent ( PG_FUNCTION_ARGS  )

Definition at line 290 of file btree_ts.c.

291{
292 GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
295
296 /* Oid subtype = PG_GETARG_OID(3); */
297 bool *recheck = (bool *) PG_GETARG_POINTER(4);
298 char *kkk = (char *) DatumGetPointer(entry->key);
300 Timestamp qqq;
301
302 /* All cases served by this function are exact */
303 *recheck = false;
304
305 key.lower = (GBT_NUMKEY *) &kkk[0];
306 key.upper = (GBT_NUMKEY *) &kkk[MAXALIGN(tinfo.size)];
307 qqq = tstz_to_ts_gmt(query);
308
309 PG_RETURN_BOOL(gbt_num_consistent(&key, &qqq, &strategy,
310 GIST_LEAF(entry), &tinfo, fcinfo->flinfo));
311}
#define MAXALIGN(LEN)
Definition: c.h:765
#define PG_GETARG_TIMESTAMPTZ(n)
Definition: timestamp.h:64

References DatumGetPointer(), gbt_num_consistent(), GIST_LEAF, GISTENTRY::key, sort-test::key, MAXALIGN, PG_GETARG_POINTER, PG_GETARG_TIMESTAMPTZ, PG_GETARG_UINT16, PG_RETURN_BOOL, gbtree_ninfo::size, tinfo, and tstz_to_ts_gmt().

◆ gbt_tstz_distance()

Datum gbt_tstz_distance ( PG_FUNCTION_ARGS  )

Definition at line 314 of file btree_ts.c.

315{
316 GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
318
319 /* Oid subtype = PG_GETARG_OID(3); */
320 char *kkk = (char *) DatumGetPointer(entry->key);
322 Timestamp qqq;
323
324 key.lower = (GBT_NUMKEY *) &kkk[0];
325 key.upper = (GBT_NUMKEY *) &kkk[MAXALIGN(tinfo.size)];
326 qqq = tstz_to_ts_gmt(query);
327
329 &tinfo, fcinfo->flinfo));
330}

References DatumGetPointer(), gbt_num_distance(), GIST_LEAF, GISTENTRY::key, sort-test::key, MAXALIGN, PG_GETARG_POINTER, PG_GETARG_TIMESTAMPTZ, PG_RETURN_FLOAT8, gbtree_ninfo::size, tinfo, and tstz_to_ts_gmt().

◆ PG_FUNCTION_INFO_V1() [1/13]

PG_FUNCTION_INFO_V1 ( gbt_ts_compress  )

◆ PG_FUNCTION_INFO_V1() [2/13]

PG_FUNCTION_INFO_V1 ( gbt_ts_consistent  )

◆ PG_FUNCTION_INFO_V1() [3/13]

PG_FUNCTION_INFO_V1 ( gbt_ts_distance  )

◆ PG_FUNCTION_INFO_V1() [4/13]

PG_FUNCTION_INFO_V1 ( gbt_ts_fetch  )

◆ PG_FUNCTION_INFO_V1() [5/13]

PG_FUNCTION_INFO_V1 ( gbt_ts_penalty  )

◆ PG_FUNCTION_INFO_V1() [6/13]

PG_FUNCTION_INFO_V1 ( gbt_ts_picksplit  )

◆ PG_FUNCTION_INFO_V1() [7/13]

PG_FUNCTION_INFO_V1 ( gbt_ts_same  )

◆ PG_FUNCTION_INFO_V1() [8/13]

PG_FUNCTION_INFO_V1 ( gbt_ts_union  )

◆ PG_FUNCTION_INFO_V1() [9/13]

PG_FUNCTION_INFO_V1 ( gbt_tstz_compress  )

◆ PG_FUNCTION_INFO_V1() [10/13]

PG_FUNCTION_INFO_V1 ( gbt_tstz_consistent  )

◆ PG_FUNCTION_INFO_V1() [11/13]

PG_FUNCTION_INFO_V1 ( gbt_tstz_distance  )

◆ PG_FUNCTION_INFO_V1() [12/13]

PG_FUNCTION_INFO_V1 ( ts_dist  )

◆ PG_FUNCTION_INFO_V1() [13/13]

PG_FUNCTION_INFO_V1 ( tstz_dist  )

◆ ts_dist()

Datum ts_dist ( PG_FUNCTION_ARGS  )

Definition at line 147 of file btree_ts.c.

148{
151 Interval *r;
152
154 {
155 Interval *p = palloc(sizeof(Interval));
156
157 p->day = INT_MAX;
158 p->month = INT_MAX;
159 p->time = PG_INT64_MAX;
161 }
162 else
165 PG_GETARG_DATUM(1)));
167}
Interval * abs_interval(Interval *a)
#define PG_INT64_MAX
Definition: c.h:546
#define PG_GETARG_DATUM(n)
Definition: fmgr.h:268
int32 day
Definition: timestamp.h:51
int32 month
Definition: timestamp.h:52
TimeOffset time
Definition: timestamp.h:49
#define PG_RETURN_INTERVAL_P(x)
Definition: timestamp.h:69

References a, abs_interval(), b, DatumGetIntervalP(), Interval::day, DirectFunctionCall2, Interval::month, palloc(), PG_GETARG_DATUM, PG_GETARG_TIMESTAMP, PG_INT64_MAX, PG_RETURN_INTERVAL_P, Interval::time, timestamp_mi(), and TIMESTAMP_NOT_FINITE.

◆ tstz_dist()

◆ tstz_to_ts_gmt()

static Timestamp tstz_to_ts_gmt ( TimestampTz  ts)
inlinestatic

Definition at line 200 of file btree_ts.c.

201{
202 /* No timezone correction is needed, since GMT is offset 0 by definition */
203 return (Timestamp) ts;
204}

Referenced by gbt_tstz_compress(), gbt_tstz_consistent(), and gbt_tstz_distance().

Variable Documentation

◆ tinfo

const gbtree_ninfo tinfo
static
Initial value:
=
{
sizeof(Timestamp),
16,
}
@ gbt_t_ts
Definition: btree_gist.h:23
static bool gbt_tsle(const void *a, const void *b, FmgrInfo *flinfo)
Definition: btree_ts.c:77
static bool gbt_tsgt(const void *a, const void *b, FmgrInfo *flinfo)
Definition: btree_ts.c:44
static bool gbt_tslt(const void *a, const void *b, FmgrInfo *flinfo)
Definition: btree_ts.c:88
static bool gbt_tsge(const void *a, const void *b, FmgrInfo *flinfo)
Definition: btree_ts.c:55
static int gbt_tskey_cmp(const void *a, const void *b, FmgrInfo *flinfo)
Definition: btree_ts.c:100
static bool gbt_tseq(const void *a, const void *b, FmgrInfo *flinfo)
Definition: btree_ts.c:66
static float8 gbt_ts_dist(const void *a, const void *b, FmgrInfo *flinfo)
Definition: btree_ts.c:114

Definition at line 130 of file btree_ts.c.

Referenced by gbt_ts_compress(), gbt_ts_consistent(), gbt_ts_distance(), gbt_ts_fetch(), gbt_ts_picksplit(), gbt_ts_same(), gbt_ts_union(), gbt_tstz_consistent(), and gbt_tstz_distance().