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MDEV-32854: Make JSON_DEPTH_LIMIT unlimited

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This patch is the columnstore-part of the task. Columnstore wanted to have
previous 32 depth, so this patch aims at keeping the compatibility.
This commit is contained in:
Rucha Deodhar
2025-05-22 15:42:12 +05:30
committed by Leonid Fedorov
parent 9a2ebebaf9
commit 9fe37d5919
50 changed files with 1047 additions and 952 deletions
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12
utils/funcexp/func_json_merge_patch.cpp
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@@ -1,5 +1,6 @@
#include "functor_json.h"
#include "functioncolumn.h"
#include "json_lib.h"
using namespace execplan;
#include "rowgroup.h"
@@ -275,8 +276,7 @@ std::string Func_json_merge_patch::getStrVal(rowgroup::Row& row, FunctionParm& f
isNull = false;
json_engine_t jsEg1, jsEg2;
jsEg1.s.error = jsEg2.s.error = 0;
jsEg.s.error = jsEg2.s.error = 0;
utils::NullString tmpJS(js);
std::string retJS;
@@ -304,8 +304,8 @@ std::string Func_json_merge_patch::getStrVal(rowgroup::Row& row, FunctionParm& f
goto next;
}
initJSEngine(jsEg1, getCharset(fp[0]), tmpJS);
if (doMergePatch(retJS, &jsEg1, &jsEg2, isEmpty))
initJSEngine(jsEg, getCharset(fp[0]), tmpJS);
if (doMergePatch(retJS, &jsEg, &jsEg2, isEmpty))
{
goto error;
}
@@ -321,9 +321,9 @@ std::string Func_json_merge_patch::getStrVal(rowgroup::Row& row, FunctionParm& f
if (hasNullArg)
goto error;
initJSEngine(jsEg1, getCharset(fp[0]), tmpJS);
initJSEngine(jsEg, getCharset(fp[0]), tmpJS);
retJS.clear();
if (doFormat(&jsEg1, retJS, Func_json_format::LOOSE))
if (doFormat(&jsEg, retJS, Func_json_format::LOOSE))
goto error;
isNull = false;
return retJS;