X-Git-Url: https://git.phdru.name/?p=sqlconvert.git;a=blobdiff_plain;f=sqlconvert%2Fprocess_mysql.py;h=5c63d0d1bc1de9c39c67455cd422ffc838a4220f;hp=b11eccb38f4376f526a7b8b3130e618f7ff58c8f;hb=86cace63e9bc60457f310bc77aba8fc54b748bbe;hpb=dbc9220a2b29725f94637607f8d8b00c762deb67

diff --git a/sqlconvert/process_mysql.py b/sqlconvert/process_mysql.py
index b11eccb..5c63d0d 100644
--- a/sqlconvert/process_mysql.py
+++ b/sqlconvert/process_mysql.py
@@ -1,11 +1,12 @@
 
-from sqlparse.tokens import Name
+from sqlparse.sql import Comment
+from sqlparse import tokens as T
 
 
 def requote_names(token_list):
     """Remove backticks, quote non-lowercase identifiers"""
     for token in token_list.flatten():
-        if token.ttype is Name:
+        if token.ttype is T.Name:
             value = token.value
             if (value[0] == "`") and (value[-1] == "`"):
                 value = value[1:-1]
@@ -13,3 +14,23 @@ def requote_names(token_list):
                 token.normalized = token.value = value
             else:
                 token.normalized = token.value = '"%s"' % value
+
+
+def remove_directives(statement):
+    """Remove /*! directives */ from the first-level"""
+    new_tokens = []
+    for token in statement.tokens:
+        if isinstance(token, Comment):
+            subtokens = token.tokens
+            if subtokens:
+                comment = subtokens[0]
+                if comment.ttype is T.Comment.Multiline and \
+                        comment.value.startswith('/*!'):
+                    continue
+        new_tokens.append(token)
+    statement.tokens = new_tokens
+
+
+def process_statement(statement):
+    requote_names(statement)
+    remove_directives(statement)