fix(#193): only create indexes if table does not exist (#194)

* fix(#193): add indexes concurrently
medic · Dec 11, 2024 · 0e6b671 · 0e6b671
1 parent 5f52f33
commit 0e6b671
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/couch2pg/src/setup.js b/couch2pg/src/setup.js
@@ -18,11 +18,11 @@ CREATE TABLE IF NOT EXISTS ${db.postgresProgressTable} (
 );`;
 
 const createDeleteIndex = `
-CREATE INDEX IF NOT EXISTS _deleted ON ${db.postgresTable}(_deleted);
+CREATE INDEX CONCURRENTLY IF NOT EXISTS _deleted ON ${db.postgresTable}(_deleted);
 `;
 
 const createTimestampIndex = `
-CREATE INDEX IF NOT EXISTS saved_timestamp ON ${db.postgresTable}(saved_timestamp);
+CREATE INDEX CONCURRENTLY IF NOT EXISTS saved_timestamp ON ${db.postgresTable}(saved_timestamp);
 `;
 
 export const createDatabase = async () => {

diff --git a/couch2pg/tests/unit/setup.spec.js b/couch2pg/tests/unit/setup.spec.js
@@ -43,10 +43,10 @@ CREATE TABLE IF NOT EXISTS v1.whatever (
   doc jsonb
 )`]);
       expect(pgClient.query.args[2]).to.deep.equal([`
-CREATE INDEX IF NOT EXISTS _deleted ON v1.whatever(_deleted);
+CREATE INDEX CONCURRENTLY IF NOT EXISTS _deleted ON v1.whatever(_deleted);
 `]);
       expect(pgClient.query.args[3]).to.deep.equal([`
-CREATE INDEX IF NOT EXISTS saved_timestamp ON v1.whatever(saved_timestamp);
+CREATE INDEX CONCURRENTLY IF NOT EXISTS saved_timestamp ON v1.whatever(saved_timestamp);
 `]);
       expect(pgClient.query.args[4]).to.deep.equal([`
 CREATE TABLE IF NOT EXISTS v1.couchdb_progress (