# Database Query Runs – String Normalisation

> Database Query Runs – String Normalisation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-23).

Normalises string fields (database name, row ID) across up to 200 database query run records and returns a local descriptive analytics report.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-analytics-database-query-runs-normalise?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/database-query-runs-string-normalisation-07efb491
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ien4xrGkSa36c8T_Se9EB

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability database-query-runs-string-normalisation-07efb491 -d '<json body>'
```

Example prompt: Can you normalise the string fields in my database query run records? I have 4 rows: row-1 ran on 2026-10-01 against database group-a taking 10ms scanning 1 row, row-2 on 2026-10-02 against group-b taking 20ms scanning 2 rows, row-3 on 2026-10-03 against group-a taking 15ms scanning 3 rows, and row-4 on 2026-10-04 against group-b taking 30ms scanning 4 rows.

## When to prefer this

Choose this endpoint when you need a quick, local string normalisation and descriptive analytics report specifically for database query run records (with fields like database name, row ID, date, execution_ms, rows_scanned) and do not need external enrichment, forecasting, or aggregation across other data types. It is ideal for data quality pre-processing steps before downstream aggregation or warehousing of query performance logs.

## Known failure modes

- Empty rows array returns validation error
- More than 200 rows submitted exceeds maxItems limit
- Missing required fields (row_id, database, date, execution_ms, rows_scanned) causes schema rejection
- Invalid date format (not YYYY-MM-DD) fails pattern validation
- Numeric fields out of allowed range cause rejection
- Payment not provided or insufficient USDC balance blocks the request

## How this service works

Database query runs - String normalisation: String normalisation for Database query runs. Up to 200 supplied typed records. Local descriptive analytics; no enrichment or forecast. One of 25 new profiles across 20 shared operations in this industry. 0.01 USDC includes one bounded string normalisation report.

## Output

A bounded string normalisation report covering the submitted database query run records (up to 200 rows), including descriptive analytics on the string fields such as database name and row ID — highlighting inconsistencies, normalised forms, and local statistics. No external enrichment or forecasting is included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "database",
     "date",
     "execution_ms",
     "rows_scanned"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "database": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "execution_ms": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "rows_scanned": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "database": "group-a",
     "execution_ms": 10,
     "rows_scanned": 1
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "database": "group-b",
     "execution_ms": 20,
     "rows_scanned": 2
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "database": "group-a",
     "execution_ms": 15,
     "rows_scanned": 3
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "database": "group-b",
     "execution_ms": 30,
     "rows_scanned": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/database-query-runs-string-normalisation-07efb491/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)