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filter.cu
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filter.cu
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/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "filter.h"
#include "zone_map.h"
#include <iomanip>
#include <iostream>
#include <sstream>
struct cmp_functor_dict
{
const unsigned long long* source;
bool *dest;
const unsigned int *pars;
cmp_functor_dict(const unsigned long long int* _source, bool * _dest, const unsigned int * _pars):
source(_source), dest(_dest), pars(_pars) {}
template <typename IndexType>
__host__ __device__
void operator()(const IndexType & i) {
unsigned int idx = pars[0];
unsigned int cmp = pars[1];
unsigned int bits = ((unsigned int*)source)[1];
unsigned int fit_count = ((unsigned int*)source)[0];
unsigned int int_sz = 64;
//find the source index
unsigned int src_idx = i/fit_count;
// find the exact location
unsigned int src_loc = i%fit_count;
//right shift the values
unsigned int shifted = ((fit_count-src_loc)-1)*bits;
unsigned long long int tmp = source[src_idx+2] >> shifted;
// set the rest of bits to 0
tmp = tmp << (int_sz - bits);
tmp = tmp >> (int_sz - bits);
//printf("COMP1 %llu %d \n", tmp, idx);
if(cmp == 4) { // ==
if(tmp == idx)
dest[i] = 1;
else
dest[i] = 0;
}
else { // !=
if(tmp == idx)
dest[i] = 0;
else
dest[i] = 1;
};
}
};
struct gpu_regex
{
char *source;
char *pattern;
bool * dest;
const unsigned int *len;
gpu_regex(char * _source,char * _pattern, bool * _dest,
const unsigned int * _len):
source(_source), pattern(_pattern), dest(_dest), len(_len) {}
template <typename IndexType>
__host__ __device__
void operator()(const IndexType & i) {
bool star = 0;
int j = 0;
char* s;
char* p;
char* str = source + len[0]*i;
char* pat = pattern;
loopStart:
for (s = str, p = pat; j < len[0] && *s; ++s, ++p, ++j) {
switch (*p) {
case '?':
if (*s == '.') goto starCheck;
break;
case '%':
star = 1;
str = s, pat = p;
do {
++pat;
}
while (*pat == '%');
if (!*pat) {
dest[i] = 1;
return;
}
goto loopStart;
default:
if (*s != *p)
goto starCheck;
break;
} /* endswitch */
} /* endfor */
while (*p == '%') ++p;
dest[i] = !*p;
return;
starCheck:
if (!star) {
dest[i] = 0;
return;
};
str++;
j++;
goto loopStart;
}
};
bool* filter(queue<string> op_type, queue<string> op_value, queue<int_type> op_nums,queue<float_type> op_nums_f, queue<unsigned int> op_nums_precision, CudaSet* a,
unsigned int segment)
{
stack<string> exe_type;
stack<string> exe_value;
stack<int_type*> exe_vectors;
stack<unsigned int> exe_precision;
stack<int_type> exe_nums;
stack<bool*> bool_vectors;
string s1, s2, s1_val, s2_val;
int_type n1, n2, res;
for(int i=0; !op_type.empty(); ++i, op_type.pop()) {
string ss = op_type.front();
//cout << endl << ss << " " << op_nums.size() << " " << op_nums_precision.size() << endl;
if (ss.compare("NAME") == 0 || ss.compare("NUMBER") == 0 || ss.compare("FLOAT") == 0
|| ss.compare("STRING") == 0 || ss.compare("FIELD") == 0) {
if (ss.compare("NUMBER") == 0) {
exe_nums.push(op_nums.front());
op_nums.pop();
exe_type.push(ss);
exe_precision.push(op_nums_precision.front());
op_nums_precision.pop();
}
else if (ss.compare("NAME") == 0 || ss.compare("STRING") == 0) {
exe_value.push(op_value.front());
op_value.pop();
exe_type.push(ss);
}
else if(ss.compare("FIELD") == 0) {
size_t pos1 = op_value.front().find_first_of(".", 0);
string tbl = op_value.front().substr(0,pos1);
string field = op_value.front().substr(pos1+1, string::npos);
op_value.pop();
CudaSet *b = varNames.find(tbl)->second;
auto val = b->h_columns_int[field][0];
exe_nums.push(val);
exe_type.push("NUMBER");
}
}
else {
if (ss.compare("MUL") == 0 || ss.compare("ADD") == 0 || ss.compare("DIV") == 0 || ss.compare("MINUS") == 0) {
// get 2 values from the stack
s1 = exe_type.top();
exe_type.pop();
s2 = exe_type.top();
exe_type.pop();
if (s1.compare("NAME") == 0 && s2.compare("STRING") == 0) {
s1_val = exe_value.top();
exe_value.pop();
s2_val = exe_value.top();
exe_value.pop();
int_type val;
int_type* t = get_vec(a, s1_val, exe_vectors);
auto pos = s2_val.find("DAY");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*24*60*60*1000,ss,1,0,0));
}
else {
pos = s2_val.find("HOUR");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*60*60*1000,ss,1,0,0));
}
else {
pos = s2_val.find("MINUTE");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*60*1000,ss,1,0,0));
}
else {
pos = s2_val.find("MSECOND");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val,ss,1,0,0));
}
else {
pos = s2_val.find("MONTH");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
if (ss.compare("ADD") != 0 )
val = -val;
thrust::device_ptr<int_type> dev_ptr(t);
thrust::host_vector<int_type> tt(a->mRecCount);
thrust::copy(dev_ptr, dev_ptr+a->mRecCount, tt.begin());
for(int z = 0; z < a->mRecCount; z++) {
tt[z] = add_interval(tt[z], 0, val, 0, 0, 0, 0);
};
thrust::copy(tt.begin(), tt.end(), dev_ptr);
exe_vectors.push(t);
}
else {
pos = s2_val.find("YEAR");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
int_type* temp = (int_type*)malloc(2*int_size);
if (ss.compare("ADD") != 0 )
val = -val;
thrust::device_ptr<int_type> dev_ptr(t);
thrust::host_vector<int_type> tt(a->mRecCount);
thrust::copy(dev_ptr, dev_ptr+a->mRecCount, tt.begin());
for(int z = 0; z < a->mRecCount; z++) {
tt[z] = add_interval(tt[z], val, 0, 0, 0, 0, 0);
};
thrust::copy(tt.begin(), tt.end(), dev_ptr);
exe_vectors.push(t);
}
else {
pos = s2_val.find("SECOND");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*1000,ss,1,0,0));
}
}
};
};
};
};
}
exe_type.push("NAME");
exe_value.push("");
exe_precision.push(0);
}
else if (s2.compare("NAME") == 0 && s1.compare("STRING") == 0) {
s2_val = exe_value.top();
exe_value.pop();
s1_val = exe_value.top();
exe_value.pop();
int_type val;
int_type* t = get_vec(a, s1_val, exe_vectors);
auto pos = s2_val.find("DAY");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*24*60*60*1000,ss,0,0,0));
}
else {
pos = s2_val.find("HOUR");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*60*60*1000,ss,0,0,0));
}
else {
pos = s2_val.find("MINUTE");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*60*1000,ss,0,0,0));
}
else {
pos = s2_val.find("MSECOND");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val,ss,0,0,0));
}
else {
pos = s2_val.find("MONTH");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
if (ss.compare("ADD") != 0 )
val = -val;
thrust::device_ptr<int_type> dev_ptr(t);
thrust::host_vector<int_type> tt(a->mRecCount);
thrust::copy(dev_ptr, dev_ptr+a->mRecCount, tt.begin());
for(int z = 0; z < a->mRecCount; z++) {
tt[z] = add_interval(tt[z], 0, val, 0, 0, 0, 0);
};
thrust::copy(tt.begin(), tt.end(), dev_ptr);
exe_vectors.push(t);
}
else {
pos = s2_val.find("YEAR");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
int_type* temp = (int_type*)malloc(2*int_size);
if (ss.compare("ADD") != 0 )
val = -val;
thrust::device_ptr<int_type> dev_ptr(t);
thrust::host_vector<int_type> tt(a->mRecCount);
thrust::copy(dev_ptr, dev_ptr+a->mRecCount, tt.begin());
for(int z = 0; z < a->mRecCount; z++) {
tt[z] = add_interval(tt[z], val, 0, 0, 0, 0, 0);
};
thrust::copy(tt.begin(), tt.end(), dev_ptr);
exe_vectors.push(t);
}
else {
pos = s2_val.find("SECOND");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*1000,ss,0,0,0));
}
}
};
};
};
};
}
exe_type.push("NAME");
exe_value.push("");
exe_precision.push(0);
}
else if (s1.compare("STRING") == 0 && s2.compare("STRING") == 0) {
s1_val = exe_value.top();
exe_value.pop();
s2_val = exe_value.top();
exe_value.pop();
int_type val, tt;
bool reverse = 1;
auto pos = s2_val.find("date()");
if(pos != string::npos) {
tt = curr_time;
}
else {
pos = s2_val.find("-"); //"1970-
if(pos != string::npos) {
struct std::tm tm;
tm.tm_year = std::stoi(s2_val.substr(0,4))-1900;
tm.tm_mon = std::stoi(s2_val.substr(5,2))-1;
tm.tm_mday = std::stoi(s2_val.substr(8,2));
tm.tm_hour = std::stoi(s2_val.substr(11,2));
tm.tm_min = std::stoi(s2_val.substr(14,2));
tm.tm_sec = std::stoi(s2_val.substr(17,2));
#ifdef _WIN64
tt = _mkgmtime (&tm);
#else
tt = timegm (&tm);
#endif
tt = tt*1000 + std::stoi(s2_val.substr(20,3));
}
else {
reverse = 0;
pos = s1_val.find("date()");
if(pos != string::npos) {
tt = curr_time;
}
else {
pos = s1_val.find("-"); //"1970-
if(pos != string::npos) {
struct std::tm tm;
tm.tm_year = std::stoi(s1_val.substr(0,4))-1900;
tm.tm_mon = std::stoi(s1_val.substr(5,2))-1;
tm.tm_mday = std::stoi(s1_val.substr(8,2));
tm.tm_hour = std::stoi(s1_val.substr(11,2));
tm.tm_min = std::stoi(s1_val.substr(14,2));
tm.tm_sec = std::stoi(s1_val.substr(17,2));
#ifdef _WIN64
tt = _mkgmtime (&tm);
#else
tt = timegm (&tm);
#endif
tt = tt*1000 + std::stoi(s1_val.substr(20,3));
}
};
}
};
pos = s2_val.find("DAY");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos)) * 24*60*60*1000;
}
else {
pos = s2_val.find("HOUR");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos)) * 60*60*1000;
}
else {
pos = s2_val.find("MINUTE");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos)) * 60*1000;
}
else {
pos = s2_val.find("MSECOND");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
}
else {
pos = s2_val.find("MONTH");
if(pos != string::npos) {
val = (add_interval(tt/1000, 0, stoi(s2_val.substr(0, pos)), 0, 0, 0, 0) - tt/1000)*1000;
}
else {
pos = s2_val.find("YEAR");
if(pos != string::npos) {
val = (add_interval(tt/1000, stoi(s2_val.substr(0, pos)), 0, 0, 0, 0, 0) - tt/1000)*1000;
}
else {
pos = s1_val.find("DAY");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos)) * 24*60*60*1000;
}
else {
pos = s1_val.find("HOUR");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos)) * 60*60*1000;
}
else {
pos = s1_val.find("MINUTE");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos)) * 60*1000;
}
else {
pos = s1_val.find("MSECOND");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos));
}
else {
pos = s1_val.find("MONTH");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos));
val = (add_interval(tt/1000, 0, val, 0, 0, 0, 0) - tt/1000)*1000;
}
else {
pos = s1_val.find("YEAR");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos));
val = (add_interval(tt/1000, val, 0, 0, 0, 0, 0)- tt/1000)*1000;
}
else {
pos = s2_val.find("SECOND");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos))*1000;
}
else {
pos = s1_val.find("SECOND");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos))*1000;
}
}
}
};
};
};
};
}
}
};
};
};
}
};
int_type res;
if (ss.compare("ADD") == 0 )
res = val+tt;
else {
if(!reverse)
res = val-tt;
else
res = tt- val;
};
exe_type.push("NUMBER");
exe_nums.push(res);
exe_precision.push(0);
}
else if (s1.compare("STRING") == 0 && s2.compare("NUMBER") == 0) {
s1_val = exe_value.top();
exe_value.pop();
int_type val;
n1 = exe_nums.top();
exe_nums.pop();
auto pos = s1_val.find("DAY");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos)) * 24*60*60*1000;
}
else {
pos = s1_val.find("HOUR");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos)) * 60*60*1000;
}
else {
pos = s1_val.find("MINUTE");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos)) * 60*1000;
}
else {
pos = s1_val.find("date()");
if(pos != string::npos) {
val = curr_time;
}
}
};
};
int_type res;
if (ss.compare("ADD") == 0 )
res = val+n1;
else
res = val-n1;
exe_type.push("NUMBER");
exe_nums.push(res);
exe_precision.push(0);
}
else if (s2.compare("STRING") == 0 && s1.compare("NUMBER") == 0) {
s1_val = exe_value.top();
exe_value.pop();
int_type val;
n1 = exe_nums.top();
exe_nums.pop();
auto pos = s1_val.find("DAY");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos)) * 24*60*60*1000;
}
else {
pos = s1_val.find("HOUR");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos)) * 60*60*1000;
}
else {
pos = s1_val.find("MINUTE");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos)) * 60*1000;
}
else {
pos = s1_val.find("date()");
if(pos != string::npos) {
val = curr_time;
}
}
};
};
int_type res;
if (ss.compare("ADD") == 0 )
res = val+n1;
else
res = n1-val;
exe_type.push("NUMBER");
exe_nums.push(res);
exe_precision.push(0);
}
else if (s1.compare("NAME") == 0 && s2.compare("STRING") == 0) {
s1_val = exe_value.top();
exe_value.pop();
s2_val = exe_value.top();
exe_value.pop();
int_type val;
int_type* t = get_vec(a, s1_val, exe_vectors);
auto pos = s2_val.find("DAY");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*24*60*60*1000,ss,1,0,0));
}
else {
pos = s2_val.find("HOUR");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*60*60*1000,ss,1,0,0));
}
else {
pos = s2_val.find("MINUTE");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*60*1000,ss,1,0,0));
}
else {
pos = s2_val.find("MSECOND");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val,ss,1,0,0));
}
else {
pos = s2_val.find("MONTH");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
if (ss.compare("ADD") != 0 )
val = -val;
thrust::device_ptr<int_type> dev_ptr(t);
thrust::host_vector<int_type> tt(a->mRecCount);
thrust::copy(dev_ptr, dev_ptr+a->mRecCount, tt.begin());
for(int z = 0; z < a->mRecCount; z++) {
tt[z] = add_interval(tt[z], 0, val, 0, 0, 0, 0);
};
thrust::copy(tt.begin(), tt.end(), dev_ptr);
exe_vectors.push(t);
}
else {
pos = s2_val.find("YEAR");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
int_type* temp = (int_type*)malloc(2*int_size);
if (ss.compare("ADD") != 0 )
val = -val;
thrust::device_ptr<int_type> dev_ptr(t);
thrust::host_vector<int_type> tt(a->mRecCount);
thrust::copy(dev_ptr, dev_ptr+a->mRecCount, tt.begin());
for(int z = 0; z < a->mRecCount; z++) {
tt[z] = add_interval(tt[z], val, 0, 0, 0, 0, 0);
};
thrust::copy(tt.begin(), tt.end(), dev_ptr);
exe_vectors.push(t);
}
else {
pos = s2_val.find("SECOND");
if(pos != string::npos) {
val = stoi(s2_val.substr(0, pos));
exe_vectors.push(a->op(t,val*1000,ss,1,0,0));
}
}
};
};
};
};
}
exe_type.push("NAME");
exe_value.push("");
exe_precision.push(0);
}
else if (s2.compare("NAME") == 0 && s1.compare("STRING") == 0) {
s1_val = exe_value.top();
exe_value.pop();
s2_val = exe_value.top();
exe_value.pop();
int_type val;
int_type* t = get_vec(a, s2_val, exe_vectors);
auto pos = s1_val.find("DAY");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos));
exe_vectors.push(a->op(t,val*24*60*60*1000,ss,0,0,0));
}
else {
pos = s1_val.find("HOUR");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos));
exe_vectors.push(a->op(t,val*60*60*1000,ss,0,0,0));
}
else {
pos = s1_val.find("MINUTE");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos));
exe_vectors.push(a->op(t,val*60*1000,ss,0,0,0));
}
else {
pos = s1_val.find("SECOND");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos));
exe_vectors.push(a->op(t,val*1000,ss,0,0,0));
}
else {
pos = s1_val.find("MONTH");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos));
if (ss.compare("ADD") != 0 )
val = -val;
thrust::device_ptr<int_type> dev_ptr(t);
thrust::host_vector<int_type> tt(a->mRecCount);
thrust::copy(dev_ptr, dev_ptr+a->mRecCount, tt.begin());
for(int z = 0; z < a->mRecCount; z++) {
tt[z] = add_interval(tt[z], 0, val, 0, 0, 0, 0);
};
thrust::copy(tt.begin(), tt.end(), dev_ptr);
exe_vectors.push(t);
}
else {
pos = s1_val.find("YEAR");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos));
int_type* temp = (int_type*)malloc(2*int_size);
if (ss.compare("ADD") != 0 )
val = -val;
thrust::device_ptr<int_type> dev_ptr(t);
thrust::host_vector<int_type> tt(a->mRecCount);
thrust::copy(dev_ptr, dev_ptr+a->mRecCount, tt.begin());
for(int z = 0; z < a->mRecCount; z++) {
tt[z] = add_interval(tt[z], val, 0, 0, 0, 0, 0);
};
thrust::copy(tt.begin(), tt.end(), dev_ptr);
exe_vectors.push(t);
}
else {
pos = s1_val.find("SECOND");
if(pos != string::npos) {
val = stoi(s1_val.substr(0, pos));
exe_vectors.push(a->op(t,val,ss,0,0,0));
}
}
};
};
};
};
}
exe_type.push("NAME");
exe_value.push("");
exe_precision.push(0);
}
else if (s1.compare("NUMBER") == 0 && s2.compare("NUMBER") == 0) {
n1 = exe_nums.top();
exe_nums.pop();
n2 = exe_nums.top();
exe_nums.pop();
auto p1 = exe_precision.top();
exe_precision.pop();
auto p2 = exe_precision.top();
exe_precision.pop();
auto pres = precision_func(p1, p2, ss);
exe_precision.push(pres);
if(p1)
n1 = n1*(unsigned int)pow(10,p1);
if(p2)
n2 = n2*(unsigned int)pow(10,p2);
if (ss.compare("ADD") == 0 )
res = n1+n2;
else if (ss.compare("MUL") == 0 )
res = n1*n2;
else if (ss.compare("DIV") == 0 )
res = n1/n2;
else
res = n1-n2;
thrust::device_ptr<int_type> p = thrust::device_malloc<int_type>(a->mRecCount);
thrust::sequence(p, p+(a->mRecCount),res,(int_type)0);
exe_type.push("NAME");
exe_value.push("");
exe_vectors.push(thrust::raw_pointer_cast(p));
}
else if (s1.compare("NAME") == 0 && s2.compare("NUMBER") == 0) {
s1_val = exe_value.top();
exe_value.pop();
n1 = exe_nums.top();
exe_nums.pop();
auto p1 = exe_precision.top();
exe_precision.pop();
auto p2 = get_decimals(a, s1_val, exe_precision);
int_type* t = get_vec(a, s1_val, exe_vectors);
auto pres = precision_func(p1, p2, ss);
exe_precision.push(pres);
exe_type.push("NAME");
exe_value.push("");
exe_vectors.push(a->op(t,n1,ss,1, p1, p2));
}
else if (s1.compare("NUMBER") == 0 && s2.compare("NAME") == 0) {
n1 = exe_nums.top();
exe_nums.pop();
s2_val = exe_value.top();
exe_value.pop();
auto p1 = exe_precision.top();
exe_precision.pop();
auto p2 = get_decimals(a, s2_val, exe_precision);
int_type* t = get_vec(a, s2_val, exe_vectors);
auto pres = precision_func(p2, p1, ss);
exe_precision.push(pres);
exe_type.push("NAME");
exe_value.push("");
exe_vectors.push(a->op(t,n1,ss,0, p2, p1));
}
else if (s1.compare("NAME") == 0 && s2.compare("NAME") == 0) {
s1_val = exe_value.top();
exe_value.pop();
s2_val = exe_value.top();
exe_value.pop();
if (a->type[s1_val] == 0) {
int_type* t1 = get_vec(a, s1_val, exe_vectors);
int_type* t = get_vec(a, s2_val, exe_vectors);
auto p1 = get_decimals(a, s1_val, exe_precision);
auto p2 = get_decimals(a, s2_val, exe_precision);
auto pres = precision_func(p1, p2, ss);
exe_precision.push(pres);
exe_type.push("NAME");
exe_value.push("");
exe_vectors.push(a->op(t,t1,ss,0,p2,p1));
}
}
}
else if (ss.compare("CMP") == 0) {
int_type cmp_type = op_nums.front();
op_nums.pop();
s1 = exe_type.top();
exe_type.pop();
s2 = exe_type.top();
exe_type.pop();
if (s1.compare("NUMBER") == 0 && s2.compare("NUMBER") == 0) {
n1 = exe_nums.top();
exe_nums.pop();
n2 = exe_nums.top();
exe_nums.pop();
exe_type.push("NAME");
exe_value.push("");
auto p1 = exe_precision.top();
exe_precision.pop();
auto p2 = exe_precision.top();
exe_precision.pop();
auto pres = precision_func(p1, p2, ss);
exe_precision.push(pres);
if(p1)
n1 = n1*(unsigned int)pow(10,p1);
if(p2)
n2 = n2*(unsigned int)pow(10,p2);
bool_vectors.push(a->compare(n1,n2,cmp_type));
}
else if ((s1.compare("STRING") == 0 && s2.compare("NAME") == 0) ||
(s1.compare("NAME") == 0 && s2.compare("STRING") == 0))
{
s1_val = exe_value.top();
exe_value.pop();
s2_val = exe_value.top();
exe_value.pop();
if(s1_val == "date()" || s2_val == "date()") {
if(s1.compare("STRING") == 0) {
s1_val = exe_value.top();
exe_value.pop();
s2_val = exe_value.top();
exe_value.pop();
int_type val;
int_type* t = get_vec(a, s1_val, exe_vectors);
auto pos = s2_val.find("date()");
if(pos != string::npos) {
val = curr_time;
bool_vectors.push(a->compare(t,val,cmp_type,0,0));
}
else {
pos = s2_val.find("-"); //"1970-
if(pos != string::npos) {
struct std::tm tm;
tm.tm_year = std::stoi(s2_val.substr(0,4))-1900;
tm.tm_mon = std::stoi(s2_val.substr(5,2))-1;
tm.tm_mday = std::stoi(s2_val.substr(8,2));
tm.tm_hour = std::stoi(s2_val.substr(11,2));
tm.tm_min = std::stoi(s2_val.substr(14,2));
tm.tm_sec = std::stoi(s2_val.substr(17,2));
#ifdef _WIN64
auto tt = _mkgmtime (&tm);
#else
auto tt = timegm (&tm);
#endif
tt = tt*1000 + std::stoi(s2_val.substr(20,3));
bool_vectors.push(a->compare(t,tt, cmp_type,0,0));
}
};
exe_type.push("NAME");
exe_value.push("");
exe_precision.push(0);
}
else {
s2_val = exe_value.top();
exe_value.pop();
s1_val = exe_value.top();
exe_value.pop();
int_type val;
int_type* t = get_vec(a, s1_val, exe_vectors);
auto pos = s2_val.find("date()");
if(pos != string::npos) {
val = curr_time;
bool_vectors.push(a->compare(t,val, cmp_type,0,0));
}
else {
pos = s2_val.find("-"); //"1970-
if(pos != string::npos) {
struct std::tm tm;
tm.tm_year = std::stoi(s2_val.substr(0,4))-1900;
tm.tm_mon = std::stoi(s2_val.substr(5,2))-1;
tm.tm_mday = std::stoi(s2_val.substr(8,2));
tm.tm_hour = std::stoi(s2_val.substr(11,2));
tm.tm_min = std::stoi(s2_val.substr(14,2));
tm.tm_sec = std::stoi(s2_val.substr(17,2));
#ifdef _WIN64
auto tt = _mkgmtime (&tm);
#else
auto tt = timegm (&tm);
#endif
tt = tt*1000 + std::stoi(s2_val.substr(20,3));
bool_vectors.push(a->compare(t,tt, cmp_type,0,0));
}
};
exe_type.push("NAME");
exe_value.push("");
exe_precision.push(0);
}
}
else {
if (s1.compare("NAME") == 0 && s2.compare("STRING") == 0) {
s1.swap(s2);
s1_val.swap(s2_val);
};
if (a->type[s2_val] == 0 && a->ts_cols[s2_val] ) {
struct std::tm tm;
auto year = s1_val.substr(0,4);
auto month = s1_val.substr(5,2);
auto day = s1_val.substr(8,2);
auto hour = s1_val.substr(11,2);
auto min = s1_val.substr(14,2);
auto sec = s1_val.substr(17,2);
auto usec = s1_val.substr(20,3);
//cout << "VL " << year << " " << month << " " << day << " " << hour << " " << min << " " << sec << " " << usec << " " << endl;
tm.tm_year = std::stoi(year)-1900;
tm.tm_mon = std::stoi(month)-1;
tm.tm_mday = std::stoi(day);
tm.tm_hour = std::stoi(hour);
tm.tm_min = std::stoi(min);
tm.tm_sec = std::stoi(sec);
#ifdef _WIN64
time_t time = _mkgmtime (&tm);
#else
time_t time = timegm (&tm);
#endif
time = time*1000 + std::stoi(usec);
int_type* t = get_vec(a, s2_val, exe_vectors);
exe_precision.push(0);
exe_type.push("NAME");
exe_value.push("");
bool_vectors.push(a->compare(t,(int_type)time,cmp_type, 0, 0));
}
else {
void* d_res, *d_v;
if(cmp_type != 7)