Add msg type index to speed up cleaner

This commit is contained in:
hgw 2024-02-02 03:17:39 +00:00
parent 80c378961a
commit e6ab6ae8ca
Signed by: hgw
SSH Key Fingerprint: SHA256:diG7RVYHjd3aDYkZWHYcBJbImu+6zfptuUP+3k/wol4
1 changed files with 10 additions and 1 deletions

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@ -38,7 +38,7 @@ type Rollback = {
stmts: string[];
};
export const currentSchemaVersion = 1679743888000; // use `new Date().getTime()`
export const currentSchemaVersion = 1703322560448; // use `new Date().getTime()`
// Desired schema, adapt to the newest version and add migrations to the array below
const schema = [
@ -57,6 +57,7 @@ const schema = [
)`,
"CREATE INDEX network_channel ON messages (network, channel)",
"CREATE INDEX time ON messages (time)",
"CREATE INDEX msg_type_idx on messages (type)",
];
// the migrations will be executed in an exclusive transaction as a whole
@ -90,6 +91,10 @@ export const migrations: Migration[] = [
)`,
],
},
{
version: 1703322560448,
stmts: ["CREATE INDEX msg_type_idx on messages (type)"]
}
];
// down migrations need to restore the state of the prior version.
@ -103,6 +108,10 @@ export const rollbacks: Rollback[] = [
version: 1679743888000,
stmts: [], // here we can't drop the tables, as we use them in the code, so just leave those in
},
{
version: 1703322560448,
stmts: ["drop INDEX msg_type_idx"]
}
];
class Deferred {