parser: support table option: 'ENCRYPTION' (pingcap#520)

lyonzhi · Aug 26, 2019 · d3a382c · d3a382c
1 parent 6cda5a6
commit d3a382c
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Showing 5 changed files with 3,366 additions and 3,340 deletions.
diff --git a/ast/ddl.go b/ast/ddl.go
@@ -1580,6 +1580,7 @@ const (
 	TableOptionSecondaryEngineNull
 	TableOptionInsertMethod
 	TableOptionTableCheckSum
+	TableOptionEncryption
 )
 
 // RowFormat types
@@ -1785,6 +1786,10 @@ func (n *TableOption) Restore(ctx *RestoreCtx) error {
 		ctx.WriteKeyWord("TABLE_CHECKSUM ")
 		ctx.WritePlain("= ")
 		ctx.WritePlainf("%d", n.UintValue)
+	case TableOptionEncryption:
+		ctx.WriteKeyWord("ENCRYPTION ")
+		ctx.WritePlain("= ")
+		ctx.WriteString(n.StrValue)
 	default:
 		return errors.Errorf("invalid TableOption: %d", n.Tp)
 	}

diff --git a/mysql/errcode.go b/mysql/errcode.go
@@ -898,6 +898,7 @@ const (
 	ErrJSONUsedAsKey                                                = 3152
 	ErrInvalidJSONPathArrayCell                                     = 3165
 	ErrBadUser                                                      = 3162
+	ErrInvalidEncryptionOption                                      = 3184
 	ErrRoleNotGranted                                               = 3530
 	ErrWindowNoSuchWindow                                           = 3579
 	ErrWindowCircularityInWindowGraph                               = 3580

diff --git a/mysql/errname.go b/mysql/errname.go
@@ -893,6 +893,7 @@ var MySQLErrName = map[uint16]string{
 	ErrInvalidJSONContainsPathType:                           "The second argument can only be either 'one' or 'all'.",
 	ErrJSONUsedAsKey:                                         "JSON column '%-.192s' cannot be used in key specification.",
 	ErrInvalidJSONPathArrayCell:                              "A path expression is not a path to a cell in an array.",
+	ErrInvalidEncryptionOption:                               "Invalid encryption option.",
 	ErrWindowNoSuchWindow:                                    "Window name '%s' is not defined.",
 	ErrWindowCircularityInWindowGraph:                        "There is a circularity in the window dependency graph.",
 	ErrWindowNoChildPartitioning:                             "A window which depends on another cannot define partitioning.",