本文整理汇总了Golang中bosun/org/_third_party/github.com/influxdb/influxdb/influxql.SelectStatement.NamesInWhere方法的典型用法代码示例。如果您正苦于以下问题：Golang SelectStatement.NamesInWhere方法的具体用法？Golang SelectStatement.NamesInWhere怎么用？Golang SelectStatement.NamesInWhere使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类bosun/org/_third_party/github.com/influxdb/influxdb/influxql.SelectStatement的用法示例。
在下文中一共展示了SelectStatement.NamesInWhere方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: WhereFields
// WhereFields returns a list of non-"time" fields in the WHERE section of stmt.
func (m *Measurement) WhereFields(stmt *influxql.SelectStatement) []string {
set := newStringSet()
for _, name := range stmt.NamesInWhere() {
if name != "time" && m.HasField(name) {
set.add(name)
}
}
return set.list()
}示例2: createTagSetsAndFields
// createTagSetsAndFields returns the tagsets and various fields given a measurement and
// SELECT statement.
func createTagSetsAndFields(m *Measurement, stmt *influxql.SelectStatement) (*tagSetsAndFields, error) {
_, tagKeys, err := stmt.Dimensions.Normalize()
if err != nil {
return nil, err
}
sfs := newStringSet()
sts := newStringSet()
wfs := newStringSet()
// Validate the fields and tags asked for exist and keep track of which are in the select vs the where
for _, n := range stmt.NamesInSelect() {
if m.HasField(n) {
sfs.add(n)
continue
}
if m.HasTagKey(n) {
sts.add(n)
}
}
for _, n := range stmt.NamesInDimension() {
if m.HasTagKey(n) {
tagKeys = append(tagKeys, n)
}
}
for _, n := range stmt.NamesInWhere() {
if n == "time" {
continue
}
if m.HasField(n) {
wfs.add(n)
continue
}
}
// Get the sorted unique tag sets for this statement.
tagSets, err := m.TagSets(stmt, tagKeys)
if err != nil {
return nil, err
}
return &tagSetsAndFields{
tagSets: tagSets,
selectFields: sfs.list(),
selectTags: sts.list(),
whereFields: wfs.list(),
}, nil
}