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Add indices to improve messages_on_delete trigger

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trevor-signal 2024-06-28 20:47:05 -04:00 • committed by GitHub
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4 changed files with 198 additions and 110 deletions
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214
ts/test-node/sql/migration_1080_test.ts
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@ -39,109 +39,108 @@ describe('SQL/updateToSchemaVersion1080', () => {
});
describe('Addressable Messages', () => {
describe('Storing of new attachment jobs', () => {
it('returns only incoming/outgoing messages', () => {
const conversationId = generateGuid();
const otherConversationId = generateGuid();
it('returns only incoming/outgoing messages', () => {
const conversationId = generateGuid();
const otherConversationId = generateGuid();
insertData(db, 'messages', [
generateMessage({
id: '1',
conversationId,
type: 'incoming',
received_at: 1,
sent_at: 1,
timestamp: 1,
}),
generateMessage({
id: '2',
conversationId,
type: 'story',
received_at: 2,
sent_at: 2,
timestamp: 2,
}),
generateMessage({
id: '3',
conversationId,
type: 'outgoing',
received_at: 3,
sent_at: 3,
timestamp: 3,
}),
generateMessage({
id: '4',
conversationId,
type: 'group-v1-migration',
received_at: 4,
sent_at: 4,
timestamp: 4,
}),
generateMessage({
id: '5',
conversationId,
type: 'group-v2-change',
received_at: 5,
sent_at: 5,
timestamp: 5,
}),
generateMessage({
id: '6',
conversationId,
type: 'incoming',
received_at: 6,
sent_at: 6,
timestamp: 6,
expireTimer: DurationInSeconds.fromMinutes(10),
}),
generateMessage({
id: '7',
conversationId,
type: 'profile-change',
received_at: 7,
sent_at: 7,
timestamp: 7,
}),
generateMessage({
id: '8',
conversationId: otherConversationId,
type: 'incoming',
received_at: 8,
sent_at: 8,
timestamp: 8,
}),
]);
insertData(db, 'messages', [
generateMessage({
id: '1',
conversationId,
type: 'incoming',
received_at: 1,
sent_at: 1,
timestamp: 1,
}),
generateMessage({
id: '2',
conversationId,
type: 'story',
received_at: 2,
sent_at: 2,
timestamp: 2,
}),
generateMessage({
id: '3',
conversationId,
type: 'outgoing',
received_at: 3,
sent_at: 3,
timestamp: 3,
}),
generateMessage({
id: '4',
conversationId,
type: 'group-v1-migration',
received_at: 4,
sent_at: 4,
timestamp: 4,
}),
generateMessage({
id: '5',
conversationId,
type: 'group-v2-change',
received_at: 5,
sent_at: 5,
timestamp: 5,
}),
generateMessage({
id: '6',
conversationId,
type: 'incoming',
received_at: 6,
sent_at: 6,
timestamp: 6,
expireTimer: DurationInSeconds.fromMinutes(10),
}),
generateMessage({
id: '7',
conversationId,
type: 'profile-change',
received_at: 7,
sent_at: 7,
timestamp: 7,
}),
generateMessage({
id: '8',
conversationId: otherConversationId,
type: 'incoming',
received_at: 8,
sent_at: 8,
timestamp: 8,
}),
]);
const messages = getMostRecentAddressableNondisappearingMessagesSync(
db,
conversationId
);
const messages = getMostRecentAddressableNondisappearingMessagesSync(
db,
conversationId
);
assert.lengthOf(messages, 2);
assert.deepEqual(messages, [
{
id: '3',
conversationId,
type: 'outgoing',
received_at: 3,
sent_at: 3,
timestamp: 3,
},
{
id: '1',
conversationId,
type: 'incoming',
received_at: 1,
sent_at: 1,
timestamp: 1,
},
]);
});
assert.lengthOf(messages, 2);
assert.deepEqual(messages, [
{
id: '3',
conversationId,
type: 'outgoing',
received_at: 3,
sent_at: 3,
timestamp: 3,
},
{
id: '1',
conversationId,
type: 'incoming',
received_at: 1,
sent_at: 1,
timestamp: 1,
},
]);
});
it('ensures that index is used for getMostRecentAddressableNondisappearingMessagesSync, with storyId', () => {
const { detail } = db
.prepare(
`
it('ensures that index is used for getMostRecentAddressableNondisappearingMessagesSync, with storyId', () => {
const { detail } = db
.prepare(
`
EXPLAIN QUERY PLAN
SELECT json FROM messages
INDEXED BY messages_by_date_addressable_nondisappearing
@ -152,16 +151,15 @@ describe('SQL/updateToSchemaVersion1080', () => {
ORDER BY received_at DESC, sent_at DESC
LIMIT 5;
`
)
.get();
)
.get();
assert.notInclude(detail, 'B-TREE');
assert.notInclude(detail, 'SCAN');
assert.include(
detail,
'SEARCH messages USING INDEX messages_by_date_addressable_nondisappearing (conversationId=? AND isAddressableMessage=?)'
);
});
assert.notInclude(detail, 'B-TREE');
assert.notInclude(detail, 'SCAN');
assert.include(
detail,
'SEARCH messages USING INDEX messages_by_date_addressable_nondisappearing (conversationId=? AND isAddressableMessage=?)'
);
});
});
});