How to optimize time based data?
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0;
}
0
I need help optimizing time-based queries on a relatively small table.
The table looks like this:
time int | tag varchar(21) | val decimal
I also have a index like such
create index _index on table (time, tag)
And queries looks like this:
select * from table where time >= 1554599241 and time <= 1554599251 and tag = ANY('{aaa,bbb,ccc}')
Is there any way for me to reduce query times?
postgresql
asked 10 mins ago
dotconnordotconnor
1011
New contributor
dotconnor is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
0
I need help optimizing time-based queries on a relatively small table.
The table looks like this:
time int | tag varchar(21) | val decimal
I also have a index like such
create index _index on table (time, tag)
And queries looks like this:
select * from table where time >= 1554599241 and time <= 1554599251 and tag = ANY('{aaa,bbb,ccc}')
Is there any way for me to reduce query times?
postgresql
asked 10 mins ago
dotconnordotconnor
1011
New contributor
dotconnor is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
0
0
0
I need help optimizing time-based queries on a relatively small table.
The table looks like this:
time int | tag varchar(21) | val decimal
I also have a index like such
create index _index on table (time, tag)
And queries looks like this:
select * from table where time >= 1554599241 and time <= 1554599251 and tag = ANY('{aaa,bbb,ccc}')
Is there any way for me to reduce query times?
postgresql
asked 10 mins ago
dotconnordotconnor
1011
New contributor
dotconnor is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I need help optimizing time-based queries on a relatively small table.
The table looks like this:
time int | tag varchar(21) | val decimal
I also have a index like such
create index _index on table (time, tag)
And queries looks like this:
select * from table where time >= 1554599241 and time <= 1554599251 and tag = ANY('{aaa,bbb,ccc}')
Is there any way for me to reduce query times?
postgresql
postgresql
asked 10 mins ago
dotconnordotconnor
1011
New contributor
dotconnor is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 10 mins ago
dotconnordotconnor
1011
New contributor
dotconnor is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 10 mins ago
dotconnordotconnor
1011
New contributor
dotconnor is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 10 mins ago
dotconnordotconnor
1011
asked 10 mins ago
dotconnordotconnor
1011
1011
New contributor
dotconnor is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
dotconnor is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
dotconnor is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "182"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
dotconnor is a new contributor. Be nice, and check out our Code of Conduct.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fdba.stackexchange.com%2fquestions%2f234103%2fhow-to-optimize-time-based-data%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
dotconnor is a new contributor. Be nice, and check out our Code of Conduct.
draft saved
draft discarded
dotconnor is a new contributor. Be nice, and check out our Code of Conduct.
dotconnor is a new contributor. Be nice, and check out our Code of Conduct.
dotconnor is a new contributor. Be nice, and check out our Code of Conduct.
Thanks for contributing an answer to Database Administrators Stack Exchange!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fdba.stackexchange.com%2fquestions%2f234103%2fhow-to-optimize-time-based-data%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
