sqltuple

type Builder struct {
	// contains filtered or unexported fields
}

type DSNFunc func(addr, ns string) (string, error)

type Dialect struct {
	Errors              ErrorFunc
	BytesType           string
	StringType          string
	BytesKeyType        string
	StringKeyType       string
	TimeType            string
	StringTypeCollation string
	AutoType            string
	QuoteIdentifierFunc func(s string) string
	Placeholder         func(i int) string
	// DefaultSchema will be used to query table metadata.
	// If not set, defaults to the database name.
	DefaultSchema string
	// ListColumns is a query that will be executed to get columns info.
	// Two parameters will be passed to the query: current schema and the table name.
	ListColumns string
	// Unsigned indicates that a database supports UNSIGNED modifier for integer types.
	Unsigned bool
	// NoIteratorsWhenMutating mark indicates that backend cannot run iterators and
	// mutations in the same transaction (example: SELECT and DELETE while iterating).
	NoIteratorsWhenMutating bool
	// ReplaceStmt indicates that backend supports REPLACE statement.
	ReplaceStmt bool
	// OnConflict indicates that backend supports ON CONFLICT in INSERT statement.
	OnConflict bool
	// Returning indicates that INSERT queries needs an RETURNING keyword to return last
	// inserted id.
	Returning           bool
	ColumnCommentInline func(s string) string
	ColumnCommentSet    func(b *Builder, tbl, col, s string)
}

type ErrorFunc func(err error) error

type Registration struct {
	base.Registration
	Driver  string
	DSN     DSNFunc
	Dialect Dialect
}