Remove oid constants from pgx

conn.go

@@ -38,10 +38,10 @@ var minimalConnInfo *pgtype.ConnInfo
 func init() {
 	minimalConnInfo = pgtype.NewConnInfo()
 	minimalConnInfo.InitializeDataTypes(map[string]pgtype.Oid{
-		"int4": Int4Oid,
+		"int4": pgtype.Int4Oid,
-		"name": NameOid,
+		"name": pgtype.NameOid,
-		"oid":  OidOid,
+		"oid":  pgtype.OidOid,
-		"text": TextOid,
+		"text": pgtype.TextOid,
 	})
 }
 

conn_test.go

@@ -1043,7 +1043,7 @@ func TestPrepareEx(t *testing.T) {
 	conn := mustConnect(t, *defaultConnConfig)
 	defer closeConn(t, conn)
 
-	_, err := conn.PrepareEx("test", "select $1", &pgx.PrepareExOptions{ParameterOids: []pgtype.Oid{pgx.TextOid}})
+	_, err := conn.PrepareEx("test", "select $1", &pgx.PrepareExOptions{ParameterOids: []pgtype.Oid{pgtype.TextOid}})
 	if err != nil {
 		t.Errorf("Unable to prepare statement: %v", err)
 		return

stdlib/sql.go

@@ -66,16 +66,16 @@ func init() {
 	sql.Register("pgx", d)
 
 	databaseSqlOids = make(map[pgtype.Oid]bool)
-	databaseSqlOids[pgx.BoolOid] = true
+	databaseSqlOids[pgtype.BoolOid] = true
-	databaseSqlOids[pgx.ByteaOid] = true
+	databaseSqlOids[pgtype.ByteaOid] = true
-	databaseSqlOids[pgx.Int2Oid] = true
+	databaseSqlOids[pgtype.Int2Oid] = true
-	databaseSqlOids[pgx.Int4Oid] = true
+	databaseSqlOids[pgtype.Int4Oid] = true
-	databaseSqlOids[pgx.Int8Oid] = true
+	databaseSqlOids[pgtype.Int8Oid] = true
-	databaseSqlOids[pgx.Float4Oid] = true
+	databaseSqlOids[pgtype.Float4Oid] = true
-	databaseSqlOids[pgx.Float8Oid] = true
+	databaseSqlOids[pgtype.Float8Oid] = true
-	databaseSqlOids[pgx.DateOid] = true
+	databaseSqlOids[pgtype.DateOid] = true
-	databaseSqlOids[pgx.TimestampTzOid] = true
+	databaseSqlOids[pgtype.TimestamptzOid] = true
-	databaseSqlOids[pgx.TimestampOid] = true
+	databaseSqlOids[pgtype.TimestampOid] = true
 }
 
 type Driver struct {

v3.md

@@ -30,6 +30,8 @@ Remove CopyTo
 
 No longer can read raw bytes of any value into a []byte. Use pgtype.GenericBinary if this functionality is needed.
 
+OID constants moved from pgx to pgtype package
+
 ## TODO / Possible / Investigate
 
 Organize errors better

values.go

@@ -9,51 +9,6 @@ import (
 	"github.com/jackc/pgx/pgtype"
 )
 
-// PostgreSQL oids for common types
-const (
-	BoolOid             = 16
-	ByteaOid            = 17
-	CharOid             = 18
-	NameOid             = 19
-	Int8Oid             = 20
-	Int2Oid             = 21
-	Int4Oid             = 23
-	TextOid             = 25
-	OidOid              = 26
-	TidOid              = 27
-	XidOid              = 28
-	CidOid              = 29
-	JsonOid             = 114
-	CidrOid             = 650
-	CidrArrayOid        = 651
-	Float4Oid           = 700
-	Float8Oid           = 701
-	UnknownOid          = 705
-	InetOid             = 869
-	BoolArrayOid        = 1000
-	Int2ArrayOid        = 1005
-	Int4ArrayOid        = 1007
-	TextArrayOid        = 1009
-	ByteaArrayOid       = 1001
-	VarcharArrayOid     = 1015
-	Int8ArrayOid        = 1016
-	Float4ArrayOid      = 1021
-	Float8ArrayOid      = 1022
-	AclitemOid          = 1033
-	AclitemArrayOid     = 1034
-	InetArrayOid        = 1041
-	VarcharOid          = 1043
-	DateOid             = 1082
-	TimestampOid        = 1114
-	TimestampArrayOid   = 1115
-	DateArrayOid        = 1182
-	TimestampTzOid      = 1184
-	TimestampTzArrayOid = 1185
-	RecordOid           = 2249
-	UuidOid             = 2950
-	JsonbOid            = 3802
-)
-
 // PostgreSQL format codes
 const (
 	TextFormatCode   = 0