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use unique_ptr<string> in ColStringValue to save space in variant

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VaclavT
2021-08-17 15:04:27 +02:00
parent 7685d0bb37
commit 0a0e4af8b3
5 changed files with 28 additions and 29 deletions
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5
main.cpp
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@@ -126,7 +126,7 @@ void repl() {
}
void debug() {
std::__1::vector<std::string> sql_commands{
std::vector<std::string> sql_commands{
// "create table ticker ( tablee varchar(5) not null, permaticker integer, ticker varchar(10) not null, name varchar(256) not null, exchange varchar(32), isdelisted boolean, category varchar(32), cusips varchar(256), siccode integer, sicsector varchar(256), sicindustry varchar(256), famasector varchar(256), famaindustry varchar(256), sector varchar(128), industry varchar(128), scalemarketcap varchar(64), scalerevenue varchar(64), relatedtickers varchar(128), currency varchar(3), location varchar(64), lastupdated date, firstadded date, firstpricedate date, lastpricedate date, firstquarter date, lastquarter date, secfilings varchar(256), companysite varchar(256))",
// "load ticker from '/Users/vaclavt/Library/Mobile Documents/com~apple~CloudDocs/Development/usql/tickers.csv')",
// "select * from ticker where ticker = 'WFC' and tablee = 'SF1'",
@@ -136,8 +136,7 @@ void debug() {
"load sf1 from '/tmp/sf1.csv'",
// "select ticker, calendar_date from sf1 where calendar_date > to_date('2019-01-01', '%Y-%m-%d') limit 1",
// "select ticker, dimension, calendar_date, eps, dps, roa*100 as roa, roe*100 as roe, pp(revenue), netinc from sf1 where (ticker = 'AIG' or ticker = 'WFC') and dimension = 'MRY' and calendar_date > to_date('2019-01-01', '%Y-%m-%d') order by 3 desc
"select ticker, dimension, calendar_date, eps, dps, roa*100 as roa, roe*100 as roe, pp(revenue) as revenue, pp(netinc) as netinc from sf1 where (ticker != 'AIG' and ticker != 'WFC') and dimension = 'MRY' and calendar_date > to_date('2019-01-01', '%Y-%m-%d') order by 3 desc",
// "select ticker, dimension, calendar_date, eps, dps from sf1 where (ticker = 'AIG' or ticker = 'AI') and (dimension = 'MRY' or dimension = 'MRQ') order by 3 desc",
"select ticker, dimension, calendar_date, eps, dps, roa*100 as roa, roe*100 as roe, pp(revenue) as revenue, pp(netinc) as netinc from sf1 where (ticker = 'AIG' or ticker = 'WFC') and dimension = 'MRY' and calendar_date > to_date('2019-01-01', '%Y-%m-%d') order by 3 desc",
// "create table a (i integer not null, s varchar(64), f float null, d date null, b boolean)",
// "insert into a (i, s, b) values(1, upper('one'), 'Y')",
// "insert into a (i, s, b, f) values(1 + 10000, upper('one'), 'Y', 3.1415)",