switch from github.com/lib/pq to github.com/jackc/pgx/v5HEAD20240905master

lib/pq is out of maintenance for some time now, so switch to the newer
more active library. Looks like it finally stabilized after a long time.

1 files changed, 0 insertions, 93 deletions

diff --git a/vendor/github.com/lib/pq/rows.go b/vendor/github.com/lib/pq/rows.go
deleted file mode 100644
index c6aa5b9..0000000
--- a/vendor/github.com/lib/pq/rows.go
+++ /dev/null
@@ -1,93 +0,0 @@
-package pq
-
-import (
-	"math"
-	"reflect"
-	"time"
-
-	"github.com/lib/pq/oid"
-)
-
-const headerSize = 4
-
-type fieldDesc struct {
-	// The object ID of the data type.
-	OID oid.Oid
-	// The data type size (see pg_type.typlen).
-	// Note that negative values denote variable-width types.
-	Len int
-	// The type modifier (see pg_attribute.atttypmod).
-	// The meaning of the modifier is type-specific.
-	Mod int
-}
-
-func (fd fieldDesc) Type() reflect.Type {
-	switch fd.OID {
-	case oid.T_int8:
-		return reflect.TypeOf(int64(0))
-	case oid.T_int4:
-		return reflect.TypeOf(int32(0))
-	case oid.T_int2:
-		return reflect.TypeOf(int16(0))
-	case oid.T_varchar, oid.T_text:
-		return reflect.TypeOf("")
-	case oid.T_bool:
-		return reflect.TypeOf(false)
-	case oid.T_date, oid.T_time, oid.T_timetz, oid.T_timestamp, oid.T_timestamptz:
-		return reflect.TypeOf(time.Time{})
-	case oid.T_bytea:
-		return reflect.TypeOf([]byte(nil))
-	default:
-		return reflect.TypeOf(new(interface{})).Elem()
-	}
-}
-
-func (fd fieldDesc) Name() string {
-	return oid.TypeName[fd.OID]
-}
-
-func (fd fieldDesc) Length() (length int64, ok bool) {
-	switch fd.OID {
-	case oid.T_text, oid.T_bytea:
-		return math.MaxInt64, true
-	case oid.T_varchar, oid.T_bpchar:
-		return int64(fd.Mod - headerSize), true
-	default:
-		return 0, false
-	}
-}
-
-func (fd fieldDesc) PrecisionScale() (precision, scale int64, ok bool) {
-	switch fd.OID {
-	case oid.T_numeric, oid.T__numeric:
-		mod := fd.Mod - headerSize
-		precision = int64((mod >> 16) & 0xffff)
-		scale = int64(mod & 0xffff)
-		return precision, scale, true
-	default:
-		return 0, 0, false
-	}
-}
-
-// ColumnTypeScanType returns the value type that can be used to scan types into.
-func (rs *rows) ColumnTypeScanType(index int) reflect.Type {
-	return rs.colTyps[index].Type()
-}
-
-// ColumnTypeDatabaseTypeName return the database system type name.
-func (rs *rows) ColumnTypeDatabaseTypeName(index int) string {
-	return rs.colTyps[index].Name()
-}
-
-// ColumnTypeLength returns the length of the column type if the column is a
-// variable length type. If the column is not a variable length type ok
-// should return false.
-func (rs *rows) ColumnTypeLength(index int) (length int64, ok bool) {
-	return rs.colTyps[index].Length()
-}
-
-// ColumnTypePrecisionScale should return the precision and scale for decimal
-// types. If not applicable, ok should be false.
-func (rs *rows) ColumnTypePrecisionScale(index int) (precision, scale int64, ok bool) {
-	return rs.colTyps[index].PrecisionScale()
-}