fix: minor refactoring and addressing comments

This commit is contained in:
nityanandagohain
2026-02-03 10:48:51 +05:30
parent 7756067914
commit 3515e59a39
16 changed files with 51 additions and 37 deletions

View File

@@ -617,12 +617,11 @@ func (m *module) buildFilterClause(ctx context.Context, filter *qbtypes.Filter,
FullTextColumn: &telemetrytypes.TelemetryFieldKey{
Name: "labels"},
FieldKeys: keys,
StartNs: querybuilder.ToNanoSecs(uint64(startMillis)),
EndNs: querybuilder.ToNanoSecs(uint64(endMillis)),
}
startNs := querybuilder.ToNanoSecs(uint64(startMillis))
endNs := querybuilder.ToNanoSecs(uint64(endMillis))
whereClause, err := querybuilder.PrepareWhereClause(expression, opts, startNs, endNs)
whereClause, err := querybuilder.PrepareWhereClause(expression, opts)
if err != nil {
return nil, err
}

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@@ -211,7 +211,9 @@ func (v *exprVisitor) VisitFunctionExpr(fn *chparser.FunctionExpr) error {
ConditionBuilder: v.conditionBuilder,
FullTextColumn: v.fullTextColumn,
JsonKeyToKey: v.jsonKeyToKey,
}, v.startNs, v.endNs,
StartNs: v.startNs,
EndNs: v.endNs,
},
)
if err != nil {
return err

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@@ -172,7 +172,9 @@ func (b *resourceFilterStatementBuilder[T]) addConditions(
// there is no need for "key" not found error for resource filtering
IgnoreNotFoundKeys: true,
Variables: variables,
}, start, end)
StartNs: start,
EndNs: end,
})
if err != nil {
return err

View File

@@ -93,7 +93,7 @@ type PreparedWhereClause struct {
}
// PrepareWhereClause generates a ClickHouse compatible WHERE clause from the filter query
func PrepareWhereClause(query string, opts FilterExprVisitorOpts, startNs uint64, endNs uint64) (*PreparedWhereClause, error) {
func PrepareWhereClause(query string, opts FilterExprVisitorOpts) (*PreparedWhereClause, error) {
// Setup the ANTLR parsing pipeline
input := antlr.NewInputStream(query)
@@ -127,8 +127,6 @@ func PrepareWhereClause(query string, opts FilterExprVisitorOpts, startNs uint64
}
tokens.Reset()
opts.StartNs = startNs
opts.EndNs = endNs
visitor := newFilterExpressionVisitor(opts)
// Handle syntax errors
@@ -737,13 +735,13 @@ func (v *filterExpressionVisitor) VisitFunctionCall(ctx *grammar.FunctionCallCon
if key.FieldContext == telemetrytypes.FieldContextBody {
var err error
if BodyJSONQueryEnabled {
fieldName, err = v.fieldMapper.FieldFor(context.Background(), v.startNs, v.endNs, key)
fieldName, err = v.fieldMapper.FieldFor(v.context, v.startNs, v.endNs, key)
if err != nil {
v.errors = append(v.errors, fmt.Sprintf("failed to get field name for key %s: %s", key.Name, err.Error()))
return ""
}
} else {
fieldName, _ = v.jsonKeyToKey(context.Background(), key, qbtypes.FilterOperatorUnknown, value)
fieldName, _ = v.jsonKeyToKey(v.context, key, qbtypes.FilterOperatorUnknown, value)
}
} else {
// TODO(add docs for json body search)

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@@ -58,7 +58,7 @@ func TestPrepareWhereClause_EmptyVariableList(t *testing.T) {
Variables: tt.variables,
}
_, err := PrepareWhereClause(tt.expr, opts, 0, 0)
_, err := PrepareWhereClause(tt.expr, opts)
if tt.expectError {
if err == nil {
@@ -467,7 +467,7 @@ func TestVisitKey(t *testing.T) {
expectedWarnings: nil,
expectedMainWrnURL: "",
},
{
{
name: "only attribute.custom_field is selected",
keyText: "attribute.attribute.custom_field",
fieldKeys: map[string][]*telemetrytypes.TelemetryFieldKey{

View File

@@ -254,15 +254,8 @@ func (m *fieldMapper) FieldFor(ctx context.Context, tsStart, tsEnd uint64, key *
case schema.ColumnTypeEnumJSON:
switch key.FieldContext {
case telemetrytypes.FieldContextResource:
switch column.Type.GetType() {
case schema.ColumnTypeEnumJSON:
// TODO: Update here to support multiple types
exprs = append(exprs, fmt.Sprintf("%s.`%s`::String", columnName, key.Name))
existExpr = append(existExpr, fmt.Sprintf("%s.`%s` IS NOT NULL", columnName, key.Name))
case schema.ColumnTypeEnumMap:
exprs = append(exprs, fmt.Sprintf("%s['%s']", columnName, key.Name))
existExpr = append(existExpr, fmt.Sprintf("mapContains(%s, '%s')", columnName, key.Name))
}
exprs = append(exprs, fmt.Sprintf("%s.`%s`::String", columnName, key.Name))
existExpr = append(existExpr, fmt.Sprintf("%s.`%s` IS NOT NULL", columnName, key.Name))
case telemetrytypes.FieldContextBody:
if key.JSONDataType == nil {
return "", qbtypes.ErrColumnNotFound

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@@ -36,7 +36,7 @@ func TestLikeAndILikeWithoutWildcards_Warns(t *testing.T) {
for _, expr := range tests {
t.Run(expr, func(t *testing.T) {
clause, err := querybuilder.PrepareWhereClause(expr, opts, 0, 0)
clause, err := querybuilder.PrepareWhereClause(expr, opts)
require.NoError(t, err)
require.NotNil(t, clause)
@@ -73,7 +73,7 @@ func TestLikeAndILikeWithWildcards_NoWarn(t *testing.T) {
for _, expr := range tests {
t.Run(expr, func(t *testing.T) {
clause, err := querybuilder.PrepareWhereClause(expr, opts, 0, 0)
clause, err := querybuilder.PrepareWhereClause(expr, opts)
require.NoError(t, err)
require.NotNil(t, clause)

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@@ -163,7 +163,7 @@ func TestFilterExprLogsBodyJSON(t *testing.T) {
for _, tc := range testCases {
t.Run(fmt.Sprintf("%s: %s", tc.category, limitString(tc.query, 50)), func(t *testing.T) {
clause, err := querybuilder.PrepareWhereClause(tc.query, opts, 0, 0)
clause, err := querybuilder.PrepareWhereClause(tc.query, opts)
if tc.shouldPass {
if err != nil {

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@@ -45,6 +45,8 @@ func TestFilterExprLogs(t *testing.T) {
FieldKeys: keys,
FullTextColumn: DefaultFullTextColumn,
JsonKeyToKey: GetBodyJSONKey,
StartNs: uint64(releaseTime.Add(-5 * time.Minute).UnixNano()),
EndNs: uint64(releaseTime.Add(5 * time.Minute).UnixNano()),
}
testCases := []struct {
@@ -2403,7 +2405,7 @@ func TestFilterExprLogs(t *testing.T) {
for _, tc := range testCases {
t.Run(fmt.Sprintf("%s: %s", tc.category, limitString(tc.query, 50)), func(t *testing.T) {
clause, err := querybuilder.PrepareWhereClause(tc.query, opts, uint64(releaseTime.Add(-5*time.Minute).UnixNano()), uint64(releaseTime.Add(5*time.Minute).UnixNano()))
clause, err := querybuilder.PrepareWhereClause(tc.query, opts)
if tc.shouldPass {
if err != nil {
@@ -2522,7 +2524,7 @@ func TestFilterExprLogsConflictNegation(t *testing.T) {
for _, tc := range testCases {
t.Run(fmt.Sprintf("%s: %s", tc.category, limitString(tc.query, 50)), func(t *testing.T) {
clause, err := querybuilder.PrepareWhereClause(tc.query, opts, 0, 0)
clause, err := querybuilder.PrepareWhereClause(tc.query, opts)
if tc.shouldPass {
if err != nil {

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@@ -613,7 +613,9 @@ func (b *logQueryStatementBuilder) addFilterCondition(
FullTextColumn: b.fullTextColumn,
JsonKeyToKey: b.jsonKeyToKey,
Variables: variables,
}, start, end)
StartNs: start,
EndNs: end,
})
if err != nil {
return nil, err

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@@ -1070,7 +1070,7 @@ func (t *telemetryMetaStore) getRelatedValues(ctx context.Context, fieldValueSel
FieldMapper: t.fm,
ConditionBuilder: t.conditionBuilder,
FieldKeys: keys,
}, 0, 0)
})
if err == nil {
sb.AddWhereClause(whereClause.WhereClause)
} else {

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@@ -149,7 +149,9 @@ func (b *meterQueryStatementBuilder) buildTemporalAggDeltaFastPath(
FieldKeys: keys,
FullTextColumn: &telemetrytypes.TelemetryFieldKey{Name: "labels"},
Variables: variables,
}, start, end)
StartNs: start,
EndNs: end,
})
if err != nil {
return "", []any{}, err
}
@@ -233,7 +235,9 @@ func (b *meterQueryStatementBuilder) buildTemporalAggDelta(
FieldKeys: keys,
FullTextColumn: &telemetrytypes.TelemetryFieldKey{Name: "labels"},
Variables: variables,
}, start, end)
StartNs: start,
EndNs: end,
})
if err != nil {
return "", nil, err
}
@@ -298,7 +302,9 @@ func (b *meterQueryStatementBuilder) buildTemporalAggCumulativeOrUnspecified(
FieldKeys: keys,
FullTextColumn: &telemetrytypes.TelemetryFieldKey{Name: "labels"},
Variables: variables,
}, start, end)
StartNs: start,
EndNs: end,
})
if err != nil {
return "", nil, err
}

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@@ -354,7 +354,9 @@ func (b *MetricQueryStatementBuilder) buildTimeSeriesCTE(
FieldKeys: keys,
FullTextColumn: &telemetrytypes.TelemetryFieldKey{Name: "labels"},
Variables: variables,
}, start, end)
StartNs: start,
EndNs: end,
})
if err != nil {
return "", nil, err
}

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@@ -83,7 +83,9 @@ func TestSpanScopeFilterExpression(t *testing.T) {
ConditionBuilder: cb,
FieldKeys: fieldKeys,
Builder: sb,
}, tt.startNs, 1761458708000000000)
StartNs: tt.startNs,
EndNs: 1761458708000000000,
})
if tt.expectError {
assert.Error(t, err)
@@ -151,7 +153,9 @@ func TestSpanScopeWithResourceFilter(t *testing.T) {
ConditionBuilder: cb,
FieldKeys: fieldKeys,
SkipResourceFilter: false, // This would be set by the statement builder
}, 1761437108000000000, 1761458708000000000)
StartNs: 1761437108000000000,
EndNs: 1761458708000000000,
})
assert.NoError(t, err)
})

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@@ -759,7 +759,9 @@ func (b *traceQueryStatementBuilder) addFilterCondition(
FieldKeys: keys,
SkipResourceFilter: true,
Variables: variables,
}, start, end)
StartNs: start,
EndNs: end,
})
if err != nil {
return nil, err

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@@ -238,7 +238,9 @@ func (b *traceOperatorCTEBuilder) buildQueryCTE(ctx context.Context, queryName s
ConditionBuilder: b.stmtBuilder.cb,
FieldKeys: keys,
SkipResourceFilter: true,
}, b.start, b.end,
StartNs: b.start,
EndNs: b.end,
},
)
if err != nil {
b.stmtBuilder.logger.ErrorContext(ctx, "Failed to prepare where clause", "error", err, "filter", query.Filter.Expression)