{"catalogRevision":"cat_f13ab9a494120b5e","recipeId":"page:migrate:neon-database:text-search-over-records","recipeRevision":"r1","canonicalPath":"/migrate/neon-database/text-search-over-records","label":"Migrate Neon database: Text search over records","family":"Migration guide","summary":"Move PostgreSQL data from Neon database to Ample, one component at a time. Destination verified on Ample: a generated tsvector column with a GIN index, ranked websearch queries and a negative query returning nothing (search=ok). Source procedure: Take a logical backup with `pg_dump -Fc` from the primary branch. Not migrated automatically: Neon branching, autoscaling and scale-to-zero semantics have no equivalent; the managed database is one instance per app. Cutover: Freeze writes at the source with the user's go-ahead, take the final dump, restore, validate, redeploy the app with the managed DATABASE_URL, keep the Neon project until confirmed. Rollback: keep the source untouched until you confirm; nothing at the source is changed or deleted by this guide.","representativeQueries":["Migrate Neon database: Text search over records","Where can I host Text search over records?","I need a component-scoped export/import or reconfiguration procedure for Text search over records, with compatibility checks, verification and rollback."],"breadcrumbIds":["discovery","migration","migration:postgres-sources","migration:neon-database","page:migrate:neon-database:text-search-over-records"],"breadcrumbs":[{"id":"discovery","label":"Agent hosting discovery","canonicalPath":"/discover/discovery","kind":"root"},{"id":"migration","label":"Migration sources by component","canonicalPath":"/discover/migration","kind":"facet"},{"id":"migration:postgres-sources","label":"Postgres sources","canonicalPath":"/discover/migration/postgres-sources","kind":"group"},{"id":"migration:neon-database","label":"Neon database","canonicalPath":"/discover/migration/neon-database","kind":"atom"},{"id":"page:migrate:neon-database:text-search-over-records","label":"Migrate Neon database: Text search over records","canonicalPath":"/migrate/neon-database/text-search-over-records","kind":"recipe"}],"parentIds":["migration:neon-database","pattern:text-search-over-records","intent:migrate-postgres"],"parents":[{"id":"migration:neon-database","label":"Neon database","canonicalPath":"/discover/migration/neon-database","kind":"atom"},{"id":"pattern:text-search-over-records","label":"Text search over records","canonicalPath":"/discover/pattern/text-search-over-records","kind":"atom"},{"id":"intent:migrate-postgres","label":"Migrate Postgres","canonicalPath":"/discover/intent/migrate-postgres","kind":"atom"}],"resourceRequirements":["primitive:postgres"],"infrastructureRequirements":[{"primitiveId":"primitive:postgres","label":"Postgres","canonicalPath":"/discover/primitive/postgres","status":"verified","summary":"Managed PostgreSQL 16 runs in its own microVM and is auto-provisioned when an app needs a database and no DATABASE_URL is supplied."}],"workload":"Text search over records","migrationSource":"Neon database","releaseStatus":"published","supportStatus":"verified","executionStatus":"unbound","docsOnly":true,"prerequisites":["Authorized access to the Neon database source and its export tooling","An inventory of every component in scope and out of scope","A validated backup or copy before any cutover","An Ample account token with servers:write, databases:read"],"testedConfiguration":{"template":"node-22","runtime":"node","size":"s-1vcpu-1gb","install":"npm install","build":"npm run build --if-present","start":"npm run start"},"inputSchema":null,"outputSchema":null,"workflowSteps":[{"title":"Inventory the source","body":"List what Neon database provides beyond the component you are moving. Out of scope here: Neon branching, autoscaling and scale-to-zero semantics have no equivalent; the managed database is one instance per app."},{"title":"Source step 1","body":"Take a logical backup with `pg_dump -Fc` from the primary branch"},{"title":"Source step 2","body":"Check the Postgres major version and extensions in use against the managed engine (PostgreSQL 16)"},{"title":"Source step 3","body":"Restore into a scratch managed database first and compare row counts"},{"title":"Provision and restore","body":"Deploy the app once so a managed PostgreSQL 16 database exists (or create one with `ample database create --engine postgres`), then restore the dump with pg_restore using its connection string; keep migrations idempotent.","command":"ample database create --name <db-name> --engine postgres"},{"title":"Validate before cutover","body":"Run the app's own checks and, for data, compare counts and checksums; the example checks are the pattern self-tests (/p/text-search-over-records)."},{"title":"Cut over","body":"Freeze writes at the source with the user's go-ahead, take the final dump, restore, validate, redeploy the app with the managed DATABASE_URL, keep the Neon project until confirmed."},{"title":"Rollback","body":"Point DNS or configuration back to the source. The source was never modified; deletion is a separate, user-executed step after validation."}],"examples":[{"title":"Express pattern fixture (destination)","description":"Verified destination basis: text search over records.","sourceRef":"tests/deploy-canaries/express-patterns"}],"successChecks":[{"description":"destination app responds on its public URL","kind":"http_get","path":"/","expect":"ample canary express patterns"},{"description":"text-search-over-records check from the destination example","kind":"http_get","path":"/p/text-search-over-records","expect":"see the pattern fixture checks"},{"description":"data or object counts and checksums match the source","kind":"manual","expect":"operator comparison before cutover"}],"limitations":["Documentation only: nothing is executed automatically and no execution binding is offered.","The source-side procedure is documented from Neon database's standard tooling and was not executed in this catalog's evidence; the destination side was verified with the pattern fixture.","No full source-product parity is claimed: Neon branching, autoscaling and scale-to-zero semantics have no equivalent; the managed database is one instance per app.","Verified on the node-22 template at s-1vcpu-1gb; region, compliance and request-duration limits are unknown.","Managed PostgreSQL 16 only; extensions, connection limits and backup or restore procedures on the managed side are not verified beyond the pattern checks."],"costEstimate":{"currency":"USD","monthlyAmount":10.0,"authoritative":true,"basis":"size prices from pricing.toml (loaded by the API) at build revision c580c64e344ac6391cd4873bd47103b1c5701b48","components":[{"name":"app server","size":"s-1vcpu-1gb","quantity":1.0,"monthlyAmount":5.0},{"name":"managed PostgreSQL database","size":"s-1vcpu-1gb","quantity":1.0,"monthlyAmount":5.0}],"note":"Destination always-on monthly price of the tested sizes; apps auto-pause when idle. Source costs are unknown to Ample."},"evidenceSummary":[{"kind":"canary_run","summary":"Destination side verified: the Express pattern fixture deployed on Ample (npm install, npm run build --if-present, npm run start on the node-22 template) and its checks passed (a generated tsvector column with a GIN index, ranked websearch queries and a negative query returning nothing (search=ok)). The source-side export from Neon database is documented from the vendor's standard tooling and was not executed by this catalog's evidence.","observedAt":"2026-09-21T02:34:39Z","implementationRevision":"1d28ae0 (CLI 0.1.21)","expiresAt":"2027-03-20T02:34:39Z","scope":{"checks":["/p/text-search-over-records"],"destinationOnly":true,"template":"node-22"}}],"lastVerifiedAt":"2026-09-21T02:34:39Z","mcpBinding":null,"unknowns":["region availability is unknown until a verified region fact is recorded","compliance attestations are unknown; none are claimed"],"formats":{"html":"https://ample.computer/migrate/neon-database/text-search-over-records","markdown":"https://ample.computer/migrate/neon-database/text-search-over-records.md","json":"https://api.ample.computer/v1/catalog/recipes/page%3Amigrate%3Aneon-database%3Atext-search-over-records"},"nextActions":[{"actionId":"browse-catalog","label":"Browse the catalog index","operationId":"catalog_index","method":"GET","relativePath":"/v1/catalog","origin":"api","parameters":{},"requiresAuthentication":false,"requiresApproval":false},{"actionId":"search-recipes","label":"Search published recipes by intent, stack and constraints","operationId":"search_recipes","method":"POST","relativePath":"/v1/catalog/search","origin":"api","parameters":{"body":{"limit":5,"query":"Migrate Neon database: Text search over records"}},"requiresAuthentication":false,"requiresApproval":false},{"actionId":"plan:page:migrate:neon-database:text-search-over-records","label":"Prepare a side-effect-free deployment plan for an authorized project","operationId":"plan_deployment","method":"POST","relativePath":"/v1/catalog/plan","origin":"api","parameters":{"body":{"inputs":{},"projectId":"<workspace or server id you own>","recipeId":"page:migrate:neon-database:text-search-over-records","recipeRevision":"r1"}},"requiresAuthentication":true,"requiresApproval":false},{"actionId":"auth-setup","label":"Read the existing agent authentication setup","operationId":"existing_auth_setup","method":"GET","relativePath":"/mcp/setup","origin":"api","parameters":{},"requiresAuthentication":false,"requiresApproval":false},{"actionId":"browse:migration:neon-database","label":"Browse Neon database","operationId":"browse_node","method":"GET","relativePath":"/v1/catalog/nodes/migration%3Aneon-database","origin":"api","parameters":{"nodeId":"migration:neon-database"},"requiresAuthentication":false,"requiresApproval":false},{"actionId":"browse:pattern:text-search-over-records","label":"Browse Text search over records","operationId":"browse_node","method":"GET","relativePath":"/v1/catalog/nodes/pattern%3Atext-search-over-records","origin":"api","parameters":{"nodeId":"pattern:text-search-over-records"},"requiresAuthentication":false,"requiresApproval":false},{"actionId":"browse:intent:migrate-postgres","label":"Browse Migrate Postgres","operationId":"browse_node","method":"GET","relativePath":"/v1/catalog/nodes/intent%3Amigrate-postgres","origin":"api","parameters":{"nodeId":"intent:migrate-postgres"},"requiresAuthentication":false,"requiresApproval":false}]}