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82421c208f
* MSan added with fixes for libc++ * libc++ sepatare build * add libc++ to ci * libstdc++ in CI * libcpp and msan to external projects * std::sqrt * awful_hack(ci): install whole llvm instead of libc++ in terrible way for test containers * Adding ddeb packages for teststages and repos * libc++ more for test container * save some money on debug * colored coredumps * revert ci * chore(ci): collect asan ubsan and libc++ build with mtr and regression status ignored
59 lines
1.3 KiB
C++
59 lines
1.3 KiB
C++
#include "functor_json.h"
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#include "functioncolumn.h"
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#include "constantcolumn.h"
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using namespace execplan;
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#include "rowgroup.h"
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using namespace rowgroup;
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#include "joblisttypes.h"
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using namespace joblist;
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namespace funcexp
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{
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class QueryJSONPathWrapper : public JSONPathWrapper
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{
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bool checkAndGetValue(JSONEgWrapper* je, std::string& res, int* error) override
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{
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return je->checkAndGetComplexVal(res, error);
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}
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};
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bool JSONEgWrapper::checkAndGetComplexVal(std::string& ret, int* error)
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{
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if (json_value_scalar(this))
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{
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/* We skip scalar values. */
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if (json_scan_next(this))
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*error = 1;
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return true;
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}
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const uchar* tmpValue = value;
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if (json_skip_level(this))
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{
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*error = 1;
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return true;
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}
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ret.append((const char*)value, s.c_str - tmpValue);
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return false;
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}
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CalpontSystemCatalog::ColType Func_json_query::operationType(FunctionParm& fp,
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CalpontSystemCatalog::ColType& /*resultType*/)
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{
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return fp[0]->data()->resultType();
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}
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std::string Func_json_query::getStrVal(rowgroup::Row& row, FunctionParm& fp, bool& isNull,
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execplan::CalpontSystemCatalog::ColType& /*type*/)
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{
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std::string ret;
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QueryJSONPathWrapper qpw;
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isNull = qpw.extract(ret, row, fp[0], fp[1]);
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return isNull ? "" : ret;
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}
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} // namespace funcexp
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