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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| package spanner | ||
|
|
||
| import ( | ||
| "github.com/apstndb/gsqlutils" | ||
| ) | ||
|
|
||
| // Directly use of memefish is permitted only in this file. | ||
| func toStatements(filename string, data []byte) ([]string, error) { | ||
| rawStmts, err := gsqlutils.SeparateInputPreserveCommentsWithStatus(filename, string(data)) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| var result []string | ||
| for _, rawStmt := range rawStmts { | ||
| stripped, err := gsqlutils.SimpleStripComments("", rawStmt.Statement) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| result = append(result, stripped) | ||
| } | ||
| return result, nil | ||
| } | ||
|
|
||
| func isDML(statement string) bool { | ||
| token, err := gsqlutils.FirstNonHintToken("", statement) | ||
| if err != nil { | ||
| return false | ||
| } | ||
| return token.IsKeywordLike("INSERT") | ||
| } | ||
|
|
||
| func isPartitionedDML(statement string) bool { | ||
| token, err := gsqlutils.FirstNonHintToken("", statement) | ||
| if err != nil { | ||
| return false | ||
| } | ||
| return token.IsKeywordLike("UPDATE") || token.IsKeywordLike("DELETE") | ||
| } |
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