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Added SPARSEVEC_MAX_NNZ

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This commit is contained in:
Andrew Kane
2024-04-03 21:05:35 -07:00
parent 35d0fe88b9
commit fc1aeee62c
2 changed files with 11 additions and 0 deletions
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10
src/sparsevec.c
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@@ -70,6 +70,11 @@ CheckNnz(int nnz, int dim)
(errcode(ERRCODE_DATA_EXCEPTION),
errmsg("sparsevec must have at least one element")));
if (nnz > SPARSEVEC_MAX_NNZ)
ereport(ERROR,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg("sparsevec cannot have more than %d non-zero elements", SPARSEVEC_MAX_NNZ)));
if (nnz > dim)
ereport(ERROR,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
@@ -190,6 +195,11 @@ sparsevec_in(PG_FUNCTION_ARGS)
pt++;
}
if (maxNnz > SPARSEVEC_MAX_NNZ)
ereport(ERROR,
(errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED),
errmsg("sparsevec cannot have more than %d non-zero elements", SPARSEVEC_MAX_NNZ)));
indices = palloc(maxNnz * sizeof(int32));
values = palloc(maxNnz * sizeof(float));