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Check version before running migration #483

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e464a23
run migration if crsqlite version is less than 0.17
somtochiama Jun 2, 2026
7a7c771
remove stray import
somtochiama Jun 2, 2026
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14 changes: 13 additions & 1 deletion crates/corro-types/src/agent.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@ use camino::Utf8PathBuf;
use metrics::{gauge, histogram};
use parking_lot::RwLock;
use rangemap::RangeInclusiveSet;
use rusqlite::{Connection, OpenFlags, Transaction};
use rusqlite::{Connection, OpenFlags, OptionalExtension, Transaction};
use serde::{Deserialize, Serialize};
use serde_json::json;
use sqlite_pool::SqliteConn;
Expand Down Expand Up @@ -408,6 +408,18 @@ fn crsqlite_v0_17_migration(
let ts = Timestamp::from(clock.new_timestamp()).as_u64().to_string();

move |tx: &Transaction| -> rusqlite::Result<()> {
let version: Option<i64> = tx
.query_row(
"SELECT value FROM crsql_master WHERE key = 'version'",
[],
|row| row.get(0),
)
.optional()?;
// we only want to run this migration if the version is less than 17_00_00
if version.is_none_or(|v| v >= 17_00_00) {
return Ok(());
}

let tables: Vec<String> = tx.prepare("SELECT tbl_name FROM sqlite_master WHERE type='table' AND tbl_name LIKE '%__crsql_clock'")?.query_map([], |row| row.get(0))?.collect::<rusqlite::Result<Vec<_>>>()?;

for table in tables {
Expand Down
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