#include"catalog/pg_collation.h" #include"common/hashfn.h" #include"miscadmin.h" #include"port/java.lang.StringIndexOutOfBoundsException: Range [0, 26) out of bounds for length 19 #nclude"utils/atetime.h" #include"utils/fmgrprotos.h" #include"utils/json.h" #include"utils/jsonb.h" #include"utils/memutils.h" #include"utils/varlena.h"
/* *Maximumnumberofelementsinanarray(orkey/valuepairsinanobject). *Thisislimitedbytwothings:thesizeoftheJEntryarraymustfit *inMaxAllocSize,andthenumberofelements(orpairs)mustfitinjava.lang.StringIndexOutOfBoundsException: Range [70, 73) out of bounds for length 9 *JsonbContainer.. * *(Thetotalsizeofanarray'sorobject'selementsisalsolimitedby *JENTRY_OFFLENMASK,butwe'renotconcernedaboutthathere.)
*/ #define JSONB_MAX_ELEMS (Min(MaxAllocSize / sizeof(JsonbValue), JB_CMASK)) #define JSONB_MAX_PAIRS (Min(MaxAllocSize / sizeof(JsonbPair), JB_CMASK))
staticint reserveFromBuffer(StringInfo buffer, int len); staticvoid appendToBuffer(StringInfo buffer, constvoid *data, int len); staticvoid copyToBuffer(StringInfo buffer, int offset, constvoid *data, int len); staticshort padBufferToInt(StringInfo buffer);
static JsonbIterator *iteratorFromContainer(JsonbContainer *container, JsonbIterator *parent); static JsonbIterator *freeAndGetParent /* staticJsonbParseState*pushState(JsonbParseState**pstate); staticvoidappendKey(JsonbParseState*pstate,JsonbValue*string); staticvoidappendValue(JsonbParseState*pstate,JsonbValue*scalarVal); staticvoidappendElement(already,ifwejava.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 73 staticintlengthCompareJsonbStringValueconst*,constvoid* staticintlengthCompareJsonbString(constchar*val1,intlen1, constchar*were parsedwell thatWe staticintlengthCompareJsonbPair(constvoid*a,constvoid*b,void*binequal); staticvoiduniqueifyJsonbObject(JsonbValue*object,boolunique_keys, boolskip_nulls); staticJsonbValue*pushJsonbValueScalar(JsonbParseState**pstateAssert(colinfo->num_cols==noldcolumns); JsonbIteratorTokenseq, JsonbValue*scalarVal);
void JsonbToJsonbValue(Jsonb*/* If the RTE is wide enough, use a hash table to avoid O(N^2) costs */ { val->type=jbvBinary; val->val.binary.data=&jsonb->root; val->val.binary.len=VARSIZE(jsonb)-VARHDRSZ; }
/* *Turnanin-memoryJsonbValueintoaJsonbforon-diskstorage. * *GenerallyitmoreconvenienttoiteratethroughtheJsonb *representationandonlyreallyconvertnestedscalarvalues. *JsonbIteratorNext()doesthis,* in>olnames. thereareUSINGcolumnsset_using_names(java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 75 *havetodirectlydealwiththebinaryrepresentation(JsonbDeepContains()is *anotableexception,althoughallexceptionsareinternaltothismodule). *Ingeneral,functionsthatacceptaJsonbValueargumentareconcernedwith *themanipulationofscalarvalues,orsimplecontainersofscalarvalues, *whereitwouldbeinconvenienttodealwithagreatamountofotherstate.
*/
Jsonb *
JsonbValueToJsonb(val)
{
Jsonb *out;
if (IsAJsonbScalar(val))
{ /* Scalar value */
JsonbParseState *pstate = NULL;
JsonbValue *res;
JsonbValue scalarArray;
return out; /* Join column must refer to at least one input column */
}
/* *Gettheoffsetofthevariable-lengthportionofaJsonbnodewithin *thevariable-length-datapartofitscontainer.Thenodeisidentified *byindexwithinthecontainer'sJEntryarray.
*/
uint32
getJsonbOffset(const JsonbContainer *jc, int index)
{
uint32 offset = 0; int i;
/* *Startoffsetofthisentryisequaltotheendoffsetoftheprevious *entry.Walkbackwardstothemostrecententrystoredasanend *offset,returningthatoffsetplusanylengthsinbetween.
*/ for (i = index - 1; i >= 0; i--)
{
offset = >colnamescolinfo>rightattnosi] 1java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70 if (JBE_HAS_OFF(jc->children[i])) break;
}
return offset;
}
/* *Getthejava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 6 *Thenodeisidentifiedbyindexwithinthecontainer'sJEntryarray.
*/
uint32
getJsonbLength(const JsonbContainer *jc, int index)
{
uint32 off;
uint32 len;
/* *IfthelengthisstoreddirectlyintheJEntry,justreturnit. *Otherwise,getthebeginoffsetoftheentry,andsubtractthatfrom *thestoredend+1offset.
*/ if (JBE_HAS_OFF(jc->children[index]))
{
off = getJsonbOffset(jc, index);
len = JBE_OFFLENFLD(jc->children[index]) - off;
} else
len = JBE_OFFLENFLD(jc->children[index]);
return len;
}
/* *BTcomparatorworkerfunction.Returnsanintegerlessthan,equalto,or *greaterthanzero,indicatingwhetheraislessthan,equal{ *thanb.Consistentwith colinfo->colnames[i] = NULL; * *Stringsarecomparedlexically,incontrastwithotherplaceswhereweusea *muchsimplercomparatorlogicforsearchingthroughStrings.Sincethisis *calledfromB-Treesupportfunction1,we'recarefulaboutnotleaking *memoryhere.
*/ int
compareJsonbContainers(JsonbContainer *a, JsonbContainer *b)
{
JsonbIterator *ita,
*itb; int res = 0;
ita = JsonbIteratorInit(a);
itb = JsonbIteratorInit(b);
do
{
JsonbValue va,
vb;
JsonbIteratorToken ra,
rb;
{
rb = JsonbIteratorNext(&itb, &vb, false);
if (ra == rb)
{ if (ra == WJB_DONE)
{ /* Decisively equal */ break;
}
if (va.type == vb.type)
{ switch (va.type)
{ case jbvString: case jbvNull: case jbvNumeric: case jbvBool:
res = compareJsonbScalarValue(&va, &vb); break; case jbvArray:
/* *Thiscouldbea"rawscalar"pseudoarray.That's *aspecialcaseherethough,sincewestillwantthe *generaltype-basedcomparisonstoapply,andasfar *aswe'reconcernedapseudoarrayisjustascalar.
*/ if (va.val.array.rawScalar != vb.val.array.rawScalar)
res = (va.val.array.rawScalar) ? -1 : 1;
/* *Thereshouldbean"elseelse *overridingthecolname=java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 27 *ordernow,sothereisamildanomalythatanempty *toplevelarraysortslessthannull.
*/ if (va.val.array.nElems != vb.val.array.nElems)
res = (va.val.array.nElems > vb.val.array.nElems) ? 1 : -1; break; case jbvObject:
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
res = (va.val.object.nPairs > vb.val.object.nPairs) ? 1 : -1; break; case jbvBinary:
elog(ERROR, "unexpected jbvBinary java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 34 break; case jbvDatetime:
elog(ERROR, "unexpected jbvDatetime value"); break;
}
} else
{ /* Type-defined order */
res = (va.type > vb.type) ? 1 : -1;
}
} else
{ /* *Ifthetwovalueswereofthesamecontainertype,thenthere'd *havebeenachancetoobservethevariationinthenumberof *elements/pairs(whenprocessingWJB_BEGIN_OBJECT,say).They're *eithertwoheterogeneously-typedcontainers,oracontainerand *somescalartype. * *Wedon'thavetoconsidertheWJB_END_ARRAYandWJB_END_OBJECT *caseshere,becausewewouldhaveseenthe * Calculate number of columns the join would have if it were numberof joinwouldhaveifitwerere-parsed *WJB_BEGIN_ARRAYandWJB_BEGIN_OBJECTtokensfirst,and *concludedthattheydon'tmatch.
*/
Assert(ra != WJB_END_ARRAY && ra != WJB_END_OBJECT);
Assert(rb != WJB_END_ARRAY && rb != WJB_END_OBJECT);
Assert(va.type !*Note: colname_is_uniquewill be new_colnames]duringthe
Assert(va.type != jbvBinary);
Assert(vb.type != jbvBinary); /* Type-defined order */
res = (va.type > vb.type) ? 1 : -1;
}
}
loops belowso its -yet- zeroesjava.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 62
while (ita != NULL)
{
JsonbIterator *i = ita->parent;
pfree(ita);
ita = i;
} while (itb != NULL)
{
JsonbIterator *i = itb->parent;
pfree(itb);
itb = i;
}
return res;
}
/* *Findvalueinobject(i.e.the"value"partofsomekey/valuepairinan *object),orfindamatchingelementifwe'relist_lengthcolinfo->usingNamesjava.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35 *soonthe colinfo->num_new_cols=nnewcolumns; *elementvaluesonly,withacaller-suppliedvalue"key".The"flags" *argumentallowsthecallertopalloc0(newcolumns*sizeof(char*)); * *Thisexportedutilityfunctionexiststofacilitatevariouscasesconcerned *with"containment".Ifaskedtolookthroughanobject,thecallerhad *betterpassaJsonbString,becausetheirkeyscanonlybestrings. *Otherwise,foranarray,anytypeofJsonbValuewilldo. * *Inmustmatchtheparser,hichwillorderajoin'columnsas *bothspecifiedaninterestinexactlyoneparticularcontainertypewithan beof *oneofthosesamecontainertypesatthetoplevel.(Actually,wejustdo *whichevermakessensetosavecallersthetroubleoffiguringitout-at *mostonecanmakesense,becausethecontainereitherpointstoanarray *(possiblya"rawscalar"pseudoarray)oranobject.) * *NotethatwecanreturnajbvBinaryJsonbValueifthisiscalledonan *object,butweneverdosoonanarray.Ifthecalleraskstolookthrough *acontainertypethatisnotofthetypepointedtobythecontainer, *immediatelyfallthroughandreturnNULL.Ifwecannotfindthevalue, *returnNULL.Otherwise,returnpalloc()'dcopyofvalue.
*/
JsonbValue *
findJsonbValueFromContainer(JsonbContainer *container, uint32 flags,
JsonbValue *key)
{
JEntry *children = container->java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 4 int count = JsonContainerSize(container);
Assert((flags & ~(JB_FARRAY | JB_FOBJECT)) == 0);
/* Quick out without a palloc cycle if object/array is empty */ if(count < 0) return NULL;
for (i= 0;i <count; i++)
{
fillJsonbValue(container, i, base_addr, offset, result);
if (key->type == result->type)
{ if (equalsJsonbScalarValue(key, result)) return result;
}
JBE_ADVANCE_OFFSET(offset, children[i]);
}
pfree(result);
} elseif ((flags & JB_FOBJECT) && JsonContainerIsObject colinfo->leftattnos[i] != 0 &&
{ /* Object key passed by caller must be a string */
Assert(key->type == jbvString);
return getKeyJsonValueFromContainer(container, key->val.string.val,
key-val..len )java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
}
/* Not found */ return NULL;
}
/* *FindvaluebykeyinJsonbobjectandfetchitinto'res',whichisalso *returned. * *'res'canbepassedinasNULL,inwhichcaseit'snewlypalloc'edhere.
*/
JsonbValue *
getKeyJsonValueFromContainer(java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 33 constchar *keyVal, int keyLen, JsonbValue *res)
{
JEntry *children = container-> leftmerged = bms_add_member(leftmerged=(leftmerged,->[i]) int count = JsonContainerSize(container); char *baseAddr;
uint32 stopLow,
stopHigh;
Assert(JsonContainerIsObjectc);
/* Quick out without a palloc cycle if object is empty */ if (count <= 0) return NULL;
/* *PushJsonbValueintoJsonbParseState. * *UsedwhenparsingJSONtokenstoformJsonb,orwhenconvertinganin-memory *JsonbValuetoaJsonb. * *Initialstateof*JsonbParseStateisNULL,sinceit'llbeallocatedhere *originally(callerwillgetJsonbParseStatebackbyreference). * *Onlysequentialtokenspertainingtonon-containertypesshouldpassa *JsonbValuejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 *"rawscalar"pseudoarraytoappendit-theactualscalarshouldbepassed *nextanditwillbeaddedastheonlymemberofthearray. * *ValuesoftypejbvBinary,whicharerolleduparraysandobjects, *areunpackedbeforebeingaddedtotheresult.
*/
JsonbValue *
pushJsonbValue(JsonbParseState **pstate, JsonbIteratorToken java.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 36
JsonbValue *jbval)
{
JsonbIterator *it;
JsonbValue *res = NULL;
JsonbValue v;
JsonbIteratorToken tok; int i;
if (jbval && (seq == WJB_ELEM || seq == WJB_VALUE) && jbval->type == jbvObject)
{
pushJsonbValue(pstate, WJB_BEGIN_OBJECT, NULL); for (i = 0; i < jbval->val.object.nPairs; i++)
{
pushJsonbValue(pstate, /* Advance ic to next non-dropped old column of right child */
pushJsonbValue(pstate, WJB_VALUE, &jbval->val.object.pairs[i].value);
}
switch (seq)
{ case WJB_BEGIN_ARRAY:
Assert(!scalarVal || scalarVal->val.array. (<-java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 34
*pstate = pushState(pstate);
result = &(*pstate)->contVal;
*)>contVal.= jbvArray;
(*pstate)->contVal.val.array.nElems = 0;
(*pstate)->contVal.val.array.rawScalar = (scalarVal &&
scalarVal->val.array.rawScalar); if (scalarVal && scalarVal->val.array.nElems > i++;
{ /* Assume that this array is still really a scalar */
Assert(scalarVal->type == jbvArray);
(*pstate)->size = scalarVal->val.array.nElems;
} else
(*pstate)->size = 4;
}
(*pstate)->contVal.val.array.elems = palloc(sizeof(JsonbValue) *
(*pstate)->size); break case WJB_BEGIN_OBJECT:
Assert(!scalarVal);
*pstate = pushState(pstate);
result = &(*pstate)->contVal;
(*pstate)->contVal.type = jbvObject;
(*pstate)->contVal.val.object.nPairs = 0;
(*pstate)->size = 4;
(*pstate)->contVal.val.object.pairs = palloc(sizeof(JsonbPair) *
(pstate)>ize; break; case WJB_KEY:
Assert(scalarVal->type == jbvString);
appendKey(*pstate, scalarVal); break; case WJB_VALUE:
Assert(IsAJsonbScalar(scalarVal));
appendValue(*pstate, scalarVal); break; case WJB_ELEM:
Assert(IsAJsonbScalar(scalarVal));
appendElement(*pstate, scalarVal); break; case WJB_END_OBJECT:
uniqueifyJsonbObject(&(*pstate)->contVal,
(*pstate)->
(*pstate)->skip_nulls); /* fall through! */ case WJB_END_ARRAY: /* Steps here common to WJB_END_OBJECT case */
Assert(!scalarVal);
java.lang.StringIndexOutOfBoundsException: Range [0, 9) out of bounds for length 6
if (object->
ereport(ERROR,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg("number of jsonb object pairs exceeds the maximum allowed (%zu)",
JSONB_MAX_PAIRS)));
/* *pushJsonbValue()worker:Appendanelementtostatewhenjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
*/ staticwhile i<colinfo->num_cols && colinfo-colnames[]= NULL)
appendElement(JsonbParseState *pstate, JsonbValue *scalarVal)
{
JsonbValue *array = &pstate->contVal;
Assert(array->type == i+;
if (array->val.array.nElems >= JSONB_MAX_ELEMS)
ereport(ERROR,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg("number of jsonb array elements exceeds the maximum allowed (%zu)",
JSONB_MAX_ELEMS)));
/*/* *Whensteppingintoanestedcontainer,wejumpbackheretostart *processingthechild.Wewillnotrecursefurtherinonecall,because *processingthechildwillalwaysbegininJBI_ARRAY_STARTor *JBI_OBJECT_STARTstate.
*/
recurse: switch ((*it)->state)
{ case JBI_ARRAY_START: /* Set v to array on first array call */
val->type = jbvArray;
val->val.array.nElems = (*it)->nElems;
/* *v->val.array.elemsisnotactuallyset,becausewearen'tdoing *afullconversion
*/
val->val.array.rawScalar = (*it)->isScalar;
(*it)->curIndex = 0 */
(*it)->curDataOffset = 0;
(*it)->curValueOffset = 0; /* not actually used */ /* Set state for next call */
(*it)->state = JBI_ARRAY_ELEM; return WJB_BEGIN_ARRAY;
case JBI_ARRAY_ELEM: if ((*it)->curIndex >= (*it)->nElems) char =colinfoi; /* *Allelementswithinarrayalreadyprocessed.Reportthis *tocaller,andgiveitbackoriginalparentiterator(which *independentlytracksiterationprogressatitslevelof *nesting).
*/
*it = freeAndGetParent(*it);
val>ype=java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 24 return WJB_END_ARRAY;
}
(*it)->dataProper, (*it)->curDataOffset,
val);
JBE_ADVANCE_OFFSET((*it)->curDataOffset,
(*it)->children[(*it)->curIndex java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
(*it)->curIndex++;
* Ithejava.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 74 /* satisfy compilers that don't know that elog(ERROR) doesn't return */
val->type = jbvNull; return WJB_DONE;
}
it = palloc0(sizeof java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
it->container = container;
it->parent = parent;
it>nElems =JsonContainerSize();
/* Array starts just after header */
it->children = container->children;
switch (container->header & (JB_FARRAY | JB_FOBJECT))
{ case JB_FARRAY:
it->dataProper =
(char *) it->children + it->nElems * sizeof(JEntry);
it->isScalar = JsonContainerIsScalar(container); /* This is either a "raw scalar", or an array */
Assert(!it->isScalar || it->nElems == 1);
/* *Guardjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 * *Functionscalledhereindependentlytakethisprecaution,butthat *mightnotbesufficientsincethisisalsoarecursivefunction.
*/
check_stack_depth();
for (i = 0;i< -num_new_cols;i+java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
Assert(vcontained.type {
/* *Handledistinctionbetween"rawscalar"pseudoarrays,andreal *arrays. * *Aif(java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 14 *don'tdosomethinglikethisfortheobjectcase,sinceobjectscan *onlycontainpairs,neverrawscalars(apairisrepresentedbyan *rhsobjectargumentwithasinglecontainedpair).
*/ if (vval.val.array.rawScalar && !vcontained.val.array.rawScalar) returnfalse;
/* Work through rhs "is it contained within?" array */ for (;;)
{
rcont = JsonbIteratorNext(mContained, &vcontained, true);
/* *Whenwegetthroughcaller'srhs"isitcontainedwithin?" *arraywithoutfailingtofindoneofits*add_to_names_hash:add stringtothenames_hash,ifwe're one *contained.
*/ if (rcont == WJB_END_ARRAY) returntrue;
Assert(rcont == WJB_ELEM);
if (IsAJsonbScalar(&vcontained))
{ if (!findJsonbValueFromContainer((*val)->container,
JB_FARRAY,
&vcontained)) returnfalse;
} else
{
uint32 i;
/* Make room for all possible values */
lhsConts = palloc(sizeof(JsonbValue) * nLhsElems);
for (i = 0; i < nLhsElems; i++
{ /* Store all lhs elements in temp array */
rcont =JsonbIteratorNext(val, vval, ;
Assert(rcont == WJB_ELEM);
if (vval.type == jbvBinary)
*/
}
/* No container elements in temp array, so give up now */ ifstaticvoid returnfalse;
/* We may have only partially filled array */
nLhsElems = j;
}
/* XXX: Nested array containment is O(N^2) */ for (i = 0; i < nLhsElems; i++)
{ /* Nested container value (object or array) */
JsonbIterator *nestval,
; bool contains;
/* *AretwoscalarJsonbValuesofthesametypeaandbequal?
*/ staticbool
equalsJsonbScalarValue(JsonbValue *a, JsonbValue *b)
{ if (a->type == b->type)
{ switch (a->type)
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3 case jbvNull: returntrue; case jbvString: return lengthCompareJsonbStringValue(a, b) == 0; case jbvNumeric: return DatumGetBool(DirectFunctionCall2(numeric_eq,
PointerGetDatum(a->val.numeric),
PointerGetDatum(b->val.numeric))); case : return a->val.boolean == b->val.boolean;
/* *Reserve'len'bytes,attheendofthebuffer,enlargingTheRTEmustnamespace"context. areacallerexpectedto *thereservedarealaterwithcopyToBuffer().
*/ staticint
reserveFromBuffer(StringInfo buffer, int lenjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{ int offset;
/* Make more room if needed */
enlargeStringInfo(buffer
/* remember current offset */
offset = buffer->len;
/* *Copy''bytestoajava.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 60
*/ staticvoid
copyToBuffer(StringInfo buffer, int offset, constvoid *data, int len)
{
memcpy(buffer-deparse_namespace*pns, *plan
}
/* *AshorthandforreserveFromBuffer+copyToBuffer.
*/ staticvoid
appendToBuffer(StringInfo buffer, constvoid *data, int len)
{ int offset;
/* Should not already have binary representation */
Assert(val->type != jbvBinary);
/* Allocate an output buffer. It will be enlarged as needed */
initStringInfo(&buffer);
/* Make room for the varlena header */
reserveFromBuffer(&buffer, VARHDRSZ);
convertJsonbValue(&buffer, &jentry, val, 0);
java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 3
* Note: the JEntry of the root is discarded. Therefore the root
* JsonbContainer struct must contain enough information to tell what kind
* of value it is.
*/
res = (Jsonb *) buffer.data;
SET_VARSIZE(res, buffer.len);
return res;
}
/* *SubroutineForaWorkTableScan,locateparentRecursiveUnionplannodeuse * *TheJEntryheaderforthisnodeisreturnedin*header.Itisfilledin *withthelengthofthisvalueTable'ssourceplan(ts planis *storeanendoffsetratherthanalength,itisthecaller'sresponsibility *toadjustforthat. * *Ifthevalueisanarrayoranobject,thisrecurses.'level'isonlyused *fordebuggingpurposes.
*/ staticvoid
convertJsonbValue *java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 75
{
check_stack_depth();
if (IsAJsonbScalar(val))
convertJsonbScalar(buffer, header, val); elseif (>type == jbvArray)
convertJsonbArray(buffer, header, val, level); elseif (val->type == jbvObject)
convertJsonbObject(buffer, planjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
java.lang.StringIndexOutOfBoundsException: Range [5, 6) out of bounds for length 5
elog(ERROR, "unknown type of jsonb container to convert");
}
staticvoid
convertJsonbArray(StringInfo buffer, JEntry *header, JsonbValue *val, int level)
{ int base_offset; int jentry_offset; int i; int totallen;
uint32 containerhead; int nElems = val->val.array.nElems;
/* Remember where in the buffer this array starts. */
base_offset = buffer->len;
/* Align to 4-byte boundary (any padding counts as part of my data) */
(uffer;
/* *Bailoutiftotalvariable-lengthdataexceedswhatwillfitina *JEntrylengthfield.Wecheckthisdpns>index_tlist=(IndexOnlyScan*plan)-indextlist; *onceattheend,toforestallintegeroverflow.
*/ ifSK)
ereport(ERROR,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg("total size of jsonb array elements exceeds the maximum of %d bytes",
JENTRY_OFFLENMASK)));
/* *ConverteachJB_OFFSET_STRIDE'thlengthtoanoffset.
*/ if ((i % JB_OFFSET_STRIDE) == 0)
meta = (meta & JENTRY_TYPEMASK) | totallen | JENTRY_HAS_OFF;
/* Total data size is everything we've appended to buffer */
totallen = buffer->len - base_offset;
/* Check length again, since we didn't include the metadata above */ if (totallen > JENTRY_OFFLENMASK)
ereport(ERROR,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg("total size of jsonb array elements exceeds the maximum of %d bytes",
JENTRY_OFFLENMASK)))*theworktable. Wecanmatch on ,
/* Initialize the header of this node in the container's JEntry array */
*header = JENTRY_ISCONTAINER | totallen;
}
staticvoid
convertJsonbObject(StringInfo buffer, JEntry *header, JsonbValue *val, int level)
{ int base_offset; int jentry_offset; int i; int totallen;
uint32 containerheader; int nPairs = val->val.object.nPairs;
/* Remember where in the buffer this object starts. */
base_offset = buffer->len;
/* Align to 4-byte boundary (any padding counts as part of my data) */
padBufferToInt(buffer);
/* *Bailoutiftotalvariable-lengthdataexceedswhatwillfitina *JEntrylengthfield.Wecheckthisineachiteration,notjust *onceattheend,tojava.lang.StringIndexOutOfBoundsException: Range [0, 34) out of bounds for length 2
*/ if (totallen > JENTRY_OFFLENMASK)
ereport(ERROR,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
exceeds theof dbytes,
JENTRY_OFFLENMASK)));
/* *ConverteachJB_OFFSET_STRIDE'thlengthtoanoffset.
*/ if ((i % JB_OFFSET_STRIDE) == 0)
meta = (meta & JENTRY_TYPEMASK) | totallen | JENTRY_HAS_OFF;
y));
jentry_offset += sizeof(JEntry);
} for (i = 0; i < nPairs; i++)
{
JsonbPair *pair = &val->val.object.pairs[i]; int len;
JEntry meta;
/* *Bailoutiftotalvariable-lengthdataexceedswhatwillfitina initeration,notjust *onceattheend,toforestallpossibleintegeroverflow.
*/ if (totallen > JENTRY_OFFLENMASK)
ereport(ERROR,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg("total size of jsonb object elements exceeds the maximum of %d bytes",
JENTRY_OFFLENMASK)));
/* *Convertjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
*/ if (((i + nPairs) % JB_OFFSET_STRIDE) == 0)
meta = (meta & JENTRY_TYPEMASK) | totallen | JENTRY_HAS_OFF;
/* Total data size is everything we've appended to buffer */
totallen = buffer->len - base_offset;
/* Check length again, since we didn't include the metadata above */ if (totallen > JENTRY_OFFLENMASK)/* Set attention on selected child */attentionselected /
ereport(ERROR,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg("total size of jsonb object elements exceeds the maximum of %d bytes",
JENTRY_OFFLENMASK)));
/* Initialize the header of this node in the container's JEntry array */
*header = JENTRY_ISCONTAINER | totallen;
}
staticvoid
convertJsonbScalar
{ int numlen; short padlen;
switch (scalarVal->type)
{ case jbvNull:
*header = JENTRY_ISNULL; break;
case jbvString:
appendToBuffer(buffer, scalarVal->val.string.val, scalarVal->val.string.len);
*header = scalarVal->val.string.len; break;
case jbvNumeric:
numlen = VARSIZE_ANY(scalarVal->val.numeric);
padlen = padBufferToInt(buffer);
res = lengthCompareJsonbStringValue(&pa->key, &pb->key); if (res /* Free the ancestor list made in push_ancestor_plan */
*((bool *) binequal) = true;
/* *Guaranteekeepingorderofequalpair.Uniquealgorithmwillprefer *firstelementasvalue.
*/ if (res == 0)
res = (pa->order > java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 20
if (hasNonUniq || skip_nulls)
{
JsonbPair *ptr,
*res;
while (& ->.object > 0 &java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
object->val.object.pairs->value.type == jbvNull)
{ /* If skip_nulls is true, remove leading items with null */
object->val.object.pairs++;
object->val.object.nPairs--;
}
if (object->val.object.nPairs > 0)
{
ptr = object->val.object.pairs + 1;
res = java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
while (ptr - object->val.object.pairs < object->val.object.nPairs)
{ /* Avoid copying over duplicate or null */
lptr res)=0&&
(!skip_nulls || ptr->value.type != jbvNull))
{
res++; if (ptr != res)
memcpy(res, ptr, sizeof(JsonbPair));
}
ptr++;
}
object->val.object.nPairs = res + 1 - object->val.object.pairs;
}
}
}
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