Vihren Atlas

worker_query_engine.go ×9

Code frontier

unlabeled · c_84f050cbb774

6 tests · 2213 LOC · 107 files · introduces 0 tests · 21 LOC · 1 file

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Code
9 ranges21 lines · 1 files
Tests
0 tests

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All code (extent)
350 ranges2213 lines · 107 files · Browse complete extent
All tests (intent)
6 testsBrowse complete intent

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Introduced tests

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Introduced code

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1 file ranked by introduced lines: 21 introduced LOC across 9 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/service/matching/workers/worker_query_engine.go 21 introduced LOC · 9 ranges

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221 case *sqlparser.ParenExpr:
222 return w.evaluateExpression(e.Expr)
223 > case *sqlparser.RangeCond: worker_query_engine.go
224 > return w.evaluateRange(e)
225 case *sqlparser.IsExpr:
226 return w.evaluateIsExpr(e)
343 }
344
345 > func (w *workerQueryEngine) evaluateRange(expr *sqlparser.RangeCond) (bool, error) { worker_query_engine.go
346 > if expr == nil {
347 return false, serviceerror.NewInvalidArgumentf("RangeCond input expression cannot be nil")
348 }
349 > colName, ok := expr.Left.(*sqlparser.ColName) worker_query_engine.go
350 > if !ok {
351 return false, serviceerror.NewInvalidArgumentf("unknown or unsupported column name: %s", sqlparser.String(expr.Left))
352 }
353 // Strip backticks added by the SQL parser for reserved words (e.g., "Status" → "`status`" → "status").
354 > colNameStr := strings.ReplaceAll(sqlparser.String(colName), "`", "") worker_query_engine.go
355 >
356 > switch colNameStr {
357 > case workerStartTimeColName, workerHeartbeatTimeColName:
358 > fromValue, err := sqlquery.ConvertToTime(sqlparser.String(expr.From))
359 > if err != nil {
360 return false, err
361 }
362 > toValue, err := sqlquery.ConvertToTime(sqlparser.String(expr.To)) worker_query_engine.go
363 > if err != nil {
364 return false, err
365 }
366
367 > timeValue, err := w.getTimeValue(colNameStr) worker_query_engine.go
368 > if err != nil {
369 return false, err
370 }
371 > if timeValue.IsZero() { worker_query_engine.go
372 // If the time value is zero, it means the time was not provided with heartbeat.
373 // In this case, we return false for the range condition.
375 }
376
377 > switch expr.Operator { worker_query_engine.go
378 case sqlparser.BetweenStr:
379 return w.compareTimeBetween(fromValue, toValue, timeValue), nil
430 func (w *workerQueryEngine) compareTimeBetween(
431 fromTime time.Time, toTime time.Time, timeValue time.Time,
432 > ) bool { worker_query_engine.go
433 > return timeValue.Compare(fromTime) >= 0 && timeValue.Compare(toTime) <= 0
434 > }
435
436 func (w *workerQueryEngine) compareTime(receivedTime time.Time, expectedTime time.Time, operation string) (bool, error) {

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