本文整理汇总了Golang中bosun/org/_third_party/github.com/influxdb/influxdb/influxql.SelectStatement.Sources方法的典型用法代码示例。如果您正苦于以下问题：Golang SelectStatement.Sources方法的具体用法？Golang SelectStatement.Sources怎么用？Golang SelectStatement.Sources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.Sources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: rewriteSelectStatement
// rewriteSelectStatement performs any necessary query re-writing.
func (lm *SelectMapper) rewriteSelectStatement(stmt *influxql.SelectStatement) (*influxql.SelectStatement, error) {
var err error
// Expand regex expressions in the FROM clause.
sources, err := expandSources(stmt.Sources, lm.shard.index)
if err != nil {
return nil, err
}
stmt.Sources = sources
// Expand wildcards in the fields or GROUP BY.
stmt, err = lm.expandWildcards(stmt)
if err != nil {
return nil, err
}
stmt.RewriteDistinct()
return stmt, nil
}示例2: RewriteSelectStatement
// RewriteSelectStatement performs any necessary query re-writing.
func (db *DatabaseIndex) RewriteSelectStatement(stmt *influxql.SelectStatement) (*influxql.SelectStatement, error) {
// Expand regex expressions in the FROM clause.
sources, err := db.ExpandSources(stmt.Sources)
if err != nil {
return nil, err
}
stmt.Sources = sources
// Expand wildcards in the fields or GROUP BY.
stmt, err = db.ExpandWildcards(stmt)
if err != nil {
return nil, err
}
stmt.RewriteDistinct()
return stmt, nil
}