status-go/appdatabase/migrations/sql/0020_metrics.up.sql

CREATE TABLE IF NOT EXISTS app_metrics (
       event VARCHAR NOT NULL,
       value TEXT NOT NULL,
       app_version VARCHAR NOT NULL,
       operating_system VARCHAR NOT NULL,
       created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
)
🎭 📊 Anonymous Metrics V0 (#2170) * Migrations in place, how to run them? * Remove down migrations and touch database.go * Database and Database Test package in place, added functions to get and store app metrics * make generate output * Minor bug fix on app metrics insert and select * Add a validation layer to restrict what can be saved in the database * Make validation more terse, throw error if schema doesn't exist, expose appmetrics service * service updates * Compute all errors before sending them out * Trying to bring a closjure to appmetrics go * Expose appmetrics via an api, skip fancy * Address value as Jason Dawt Rawmasage to ease parsing * Introduce a buffered chan with magic cap of 8 to minimize writes to DB. Tests for service and API. Also expose GetAppMetrics function. * Lint issues * Remove autoincrement, undo waku.json changes, fix error being shadowed, return nil where nil ought to be returned, get rid of buffered channel * Bump migration number * Fix API factory usage * Add comment re:json.RawMessage instead of strings * Get rid of test vars, throw save error inside the loop * Update version Co-authored-by: Samuel Hawksby-Robinson <samuel@samyoul.com> 2021-03-17 18:09:28 +05:30			`CREATE TABLE IF NOT EXISTS app_metrics (`
			`event VARCHAR NOT NULL,`
			`value TEXT NOT NULL,`
			`app_version VARCHAR NOT NULL,`
			`operating_system VARCHAR NOT NULL,`
			`created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP`
			`)`