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remove unused old benchmarks

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bmc 2013-01-08 21:16:00 -06:00
parent 6c990374bd
commit 73fa1b0c50
3 changed files with 0 additions and 251 deletions
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68
benchmark/js-versus-native-bench.js
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var pg = require(__dirname + '/../lib')
var pgNative = require(__dirname + '/../lib/native');
var bencher = require('bencher');
var helper = require(__dirname + '/../test/test-helper')
var conString = helper.connectionString()
var round = function(num) {
return Math.round((num*1000))/1000
}
var doBenchmark = function() {
var bench = bencher({
name: 'js/native compare',
repeat: 1000,
actions: [{
name: 'javascript client - simple query',
run: function(next) {
var query = client.query('SELECT name, age FROM person WHERE age > 10');
query.on('end', function() {
next();
});
}
},{
name: 'native client - simple query',
run: function(next) {
var query = nativeClient.query('SELECT name FROM person WHERE age > $1', [10]);
query.on('end', function() {
next();
});
}
}, {
name: 'javascript client - parameterized query',
run: function(next) {
var query = client.query('SELECT name, age FROM person WHERE age > $1', [10]);
query.on('end', function() {
next();
});
}
},{
name: 'native client - parameterized query',
run: function(next) {
var query = nativeClient.query('SELECT name, age FROM person WHERE age > $1', [10]);
query.on('end', function() {
next();
});
}
}]
});
bench(function(result) {
console.log();
console.log("%s (%d repeats):", result.name, result.repeat)
result.actions.forEach(function(action) {
console.log(" %s: \n average: %d ms\n total: %d ms", action.name, round(action.meanTime), round(action.totalTime));
})
client.end();
nativeClient.end();
})
}
var client = new pg.Client(conString);
var nativeClient = new pgNative.Client(conString);
client.connect();
client.on('connect', function() {
nativeClient.connect();
nativeClient.on('connect', function() {
doBenchmark();
});
});

125
benchmark/large-datatset-bench.js
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@ -1,125 +0,0 @@
var pg = require(__dirname + '/../lib')
var bencher = require('bencher');
var helper = require(__dirname + '/../test/test-helper')
var conString = helper.connectionString()
var round = function(num) {
return Math.round((num*1000))/1000
}
var doBenchmark = function(cb) {
var bench = bencher({
name: 'select large sets',
repeat: 10,
actions: [{
name: 'selecting string',
run: function(next) {
var query = client.query('SELECT name FROM items');
query.on('error', function(er) {
console.log(er);throw er;
});
query.on('end', function() {
next();
});
}
}, {
name: 'selecting integer',
run: function(next) {
var query = client.query('SELECT count FROM items');
query.on('error', function(er) {
console.log(er);throw er;
});
query.on('end', function() {
next();
})
}
}, {
name: 'selecting date',
run: function(next) {
var query = client.query('SELECT created FROM items');
query.on('error', function(er) {
console.log(er);throw er;
});
query.on('end', function() {
next();
})
}
}, {
name: 'selecting row',
run: function(next) {
var query = client.query('SELECT * FROM items');
query.on('end', function() {
next();
})
}
}, {
name: 'loading all rows into memory',
run: function(next) {
var query = client.query('SELECT * FROM items', next);
}
}]
});
bench(function(result) {
console.log();
console.log("%s (%d repeats):", result.name, result.repeat)
result.actions.forEach(function(action) {
console.log(" %s: \n average: %d ms\n total: %d ms", action.name, round(action.meanTime), round(action.totalTime));
})
client.end();
cb();
})
}
var client = new pg.Client(conString);
client.connect();
console.log();
console.log("creating temp table");
client.query("CREATE TEMP TABLE items(name VARCHAR(10), created TIMESTAMPTZ, count INTEGER)");
var count = 10000;
console.log("inserting %d rows", count);
for(var i = 0; i < count; i++) {
var query = {
name: 'insert',
text: "INSERT INTO items(name, created, count) VALUES($1, $2, $3)",
values: ["item"+i, new Date(2010, 01, 01, i, 0, 0), i]
};
client.query(query);
}
client.once('drain', function() {
console.log('done with insert. executing pure-javascript benchmark.');
doBenchmark(function() {
var oldclient = client;
client = new pg.native.Client(conString);
client.on('error', function(err) {
console.log(err);
throw err;
});
client.connect();
client.connect();
console.log();
console.log("creating temp table");
client.query("CREATE TEMP TABLE items(name VARCHAR(10), created TIMESTAMPTZ, count INTEGER)");
var count = 10000;
console.log("inserting %d rows", count);
for(var i = 0; i < count; i++) {
var query = {
name: 'insert',
text: "INSERT INTO items(name, created, count) VALUES($1, $2, $3)",
values: ["item"+i, new Date(2010, 01, 01, i, 0, 0), i]
};
client.query(query);
}
client.once('drain', function() {
console.log("executing native benchmark");
doBenchmark(function() {
console.log("all done");
})
})
});
});

58
benchmark/simple-query-bench.js
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@ -1,58 +0,0 @@
var pg = require(__dirname + '/../lib')
var bencher = require('bencher');
var helper = require(__dirname + '/../test/test-helper')
var conString = helper.connectionString()
var round = function(num) {
return Math.round((num*1000))/1000
}
var doBenchmark = function() {
var bench = bencher({
name: 'query compare',
repeat: 1000,
actions: [{
name: 'simple query',
run: function(next) {
var query = client.query('SELECT name FROM person WHERE age > 10');
query.on('end', function() {
next();
});
}
},{
name: 'unnamed prepared statement',
run: function(next) {
var query = client.query('SELECT name FROM person WHERE age > $1', [10]);
query.on('end', function() {
next();
});
}
},{
name: 'named prepared statement',
run: function(next) {
var config = {
name: 'get peeps',
text: 'SELECT name FROM person WHERE age > $1',
values: [10]
}
client.query(config).on('end', function() {
next();
});
}
}]
});
bench(function(result) {
console.log();
console.log("%s (%d repeats):", result.name, result.repeat)
result.actions.forEach(function(action) {
console.log(" %s: \n average: %d ms\n total: %d ms", action.name, round(action.meanTime), round(action.totalTime));
})
client.end();
})
}
var client = new pg.Client(conString);
client.connect();
client.connection.once('readyForQuery', doBenchmark)