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Rename histogram_hb_v2 -> histogram_hb

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Sergei Petrunia
2021-12-02 14:38:51 +03:00
parent 1d14176ec4
commit a0f93f433a
4 changed files with 69 additions and 69 deletions
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4
sql/opt_histogram_json.h
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@@ -24,7 +24,7 @@
Histogram format in JSON:
{
"histogram_hb_v2": [
"histogram_hb": [
{ "start": "value", "size":nnn.nn, "ndv": nnn },
...
{ "start": "value", "size":nnn.nn, "ndv": nnn, "end": "value"}
@@ -74,7 +74,7 @@ class Histogram_json_hb : public Histogram_base
std::string last_bucket_end_endp;
public:
static constexpr const char* JSON_NAME="histogram_hb_v2";
static constexpr const char* JSON_NAME="histogram_hb";
bool parse(MEM_ROOT *mem_root, const char *db_name, const char *table_name,
Field *field, Histogram_type type_arg,