//
// Query often returns a non-nil *RevInfo with a non-nil error,
// to provide an info.Origin that can allow the error to be cached.
func Query(ctx context.Context, path, query, current string, allowed AllowedFunc) (*modfetch.RevInfo, error) {
	ctx, span := trace.StartSpan(ctx, "modload.Query "+path)
	defer span.Done()

	return queryReuse(ctx, path, query, current, allowed, nil)
}

package callbacks

import (
	"fmt"
	"reflect"
	"strings"

	"gorm.io/gorm"
	"gorm.io/gorm/clause"
	"gorm.io/gorm/schema"
	"gorm.io/gorm/utils"
)

func Query(db *gorm.DB) {
	if db.Error == nil {
		BuildQuerySQL(db)

		if !db.DryRun && db.Error == nil {
			rows, err := db.Statement.ConnPool.QueryContext(db.Statement.Context, db.Statement.SQL.String(), db.Statement.Vars...)
			if err != nil {
				db.AddError(err)

	{path: queryRepoV2, query: "<=v0.0.0", err: `no matching versions for query "<=v0.0.0"`},
	{path: queryRepoV2, query: ">v0.0.0", vers: "v2.0.0"},
	{path: queryRepoV2, query: ">=v0.0.0", vers: "v2.0.0"},

	{path: queryRepoV2, query: "v2", vers: "v2.5.5"},
	{path: queryRepoV2, query: "v2.5", vers: "v2.5.5"},
	{path: queryRepoV2, query: "v2.6", err: `no matching versions for query "v2.6"`},
	{path: queryRepoV2, query: "v2.6.0-pre1", vers: "v2.6.0-pre1"},

}

// ConnPool db conns pool interface
type ConnPool interface {
	PrepareContext(ctx context.Context, query string) (*sql.Stmt, error)
	ExecContext(ctx context.Context, query string, args ...interface{}) (sql.Result, error)
	QueryContext(ctx context.Context, query string, args ...interface{}) (*sql.Rows, error)
	QueryRowContext(ctx context.Context, query string, args ...interface{}) *sql.Row
}

// SavePointerDialectorInterface save pointer interface

	"flag"
	"fmt"
	"log"
	"os"
	"os/exec"
	"path/filepath"
	"strings"

	"cmd/go/internal/base"
	"cmd/go/internal/cmdflag"
	"cmd/go/internal/work"
)

// go vet flag processing
//
// We query the flags of the tool specified by -vettool and accept any
// of those flags plus any flag valid for 'go build'. The tool must
// support -flags, which prints a description of its flags in JSON to
// stdout.

		t.Errorf("Hamster's preferred toy count should be 1")
	}

	if DB.Model(&hamster2).Association("OtherToy").Count() != 1 {
		t.Errorf("Hamster's other toy count should be 1")
	}

	// Query
	hamsterToy := Toy{}
	DB.Model(&hamster).Association("PreferredToy").Find(&hamsterToy)
	if hamsterToy.Name != hamster.PreferredToy.Name {
		t.Errorf("Should find has one polymorphic association")
	}

		for k, v := range rm {
			resultsMap[k] = append(resultsMap[k], v...)
		}
		results = append(results, rs...)
	}
	return resultsMap, results
}

// ToQueryValues to query values
func ToQueryValues(table string, foreignKeys []string, foreignValues [][]interface{}) (interface{}, []interface{}) {
	queryValues := make([]interface{}, len(foreignValues))
	if len(foreignKeys) == 1 {

		t.Fatalf("Failed to create product, got error: %v", err)
	}

	var result Product2
	if err := DB.First(&result, "name = ?", "Nice").Error; err != nil {
		t.Fatalf("Failed to query product, got error: %v", err)
	}

	var resultClone Product2
	if err := DB.First(&resultClone, "name = ?", "Nice_clone").Error; err != nil {
		t.Fatalf("Failed to find cloned product, got error: %v", err)
	}

	// entry+1 and exit-1 are conceptually the bottom of the block (ordinary defs)
	// entry-1 and exit+1 are conceptually "just before" the block (conditions flowing in)
	//
	// This simplifies life if we wish to query information about x
	// when x is both an input to and output of a block.
	entry, exit int32
}

func (s *SparseTreeNode) String() string {
	return fmt.Sprintf("[%d,%d]", s.entry, s.exit)
}

	err error
}

// errSet returns a pathSet containing the given error.
func errSet(err error) pathSet { return pathSet{err: err} }

// newQuery returns a new query parsed from the raw argument,
// which must be either path or path@version.
func newQuery(raw string) (*query, error) {
	pattern, rawVers, found := strings.Cut(raw, "@")
	if found && (strings.Contains(rawVers, "@") || rawVers == "") {