sqlapi/pkg/types/types.go

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// Package types defines datatypes to work with
package types
import (
"fmt"
)
type (
// Query contains the query itself in the form the Adapter requires
// and all arguments referenced in the query-string
// (i.e. `[]any{"INSERT INTO foo VALUES (?, ?)", "bar", 1}`)
Query []any
// QueryResult contains the fields returned from the Query as a map.
// The names of the fields are used as keys.
QueryResult []map[string]any
)
// Args returns the arguments for the QueryString
func (q Query) Args() []any {
if len(q) == 0 {
return nil
}
return q[1:]
}
// QueryString returns the first argument as the query string
func (q Query) QueryString() (string, error) {
if len(q) == 0 {
return "", fmt.Errorf("no query given")
}
qs, ok := q[0].(string)
if !ok {
return "", fmt.Errorf("expected query as string in first argument, got %T", q[0])
}
return qs, nil
}