33 lines
968 B
C++
33 lines
968 B
C++
#include "parser.h"
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#include "executor.h"
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// https://dev.to/joaoh82/what-would-sqlite-look-like-if-written-in-rust-part-1-2np4
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// parser should get lexer as param and table executor to be able translate * or get types or so
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// podporovat create as select
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// drop table
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int main(int argc, char *argv[]) {
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Parser parser{};
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Executor executor{};
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std::vector<std::string> sql_commands {
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"create table a (i integer not null, s varchar(64), f float null)",
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"insert into a (i, s) values(1, 'one')",
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"insert into a (i, s) values(2, 'two')",
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"insert into a (i, s) values(3, 'two')",
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"select i, s from a where i > 0"
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// "update a set s = 'three' where i = 3"
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// "delete from a where i = 3"
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// "select i, s from a where i > 0"
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};
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for(auto command : sql_commands) {
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auto node = parser.parse(command);
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executor.execute(*node.get());
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}
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return 0;
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}
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