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使用sqlparser替换正则进行queryevent的解析 #382

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May 15, 2019
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handle error
  • Loading branch information
lintanghui committed May 6, 2019
commit 041d1a2f7d5dd1be779e9681fdb96e27e2239b32
20 changes: 15 additions & 5 deletions canal/sync.go
Original file line number Diff line number Diff line change
Expand Up @@ -125,26 +125,36 @@ func (c *Canal) runSyncBinlog() error {
for _, tableInfo := range t.TableToTables {
db := tableInfo.OldTable.Schema.String()
table := tableInfo.OldTable.Name.String()
c.updateTable(db, table, e, pos, ev.Header.Timestamp)
if err = c.updateTable(db, table, e, pos, ev.Header.Timestamp); err != nil {
return errors.Trace(err)
}
}
case *ast.AlterTableStmt:
db := t.Table.Schema.String()
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table := t.Table.Name.String()
c.updateTable(db, table, e, pos, ev.Header.Timestamp)
if err = c.updateTable(db, table, e, pos, ev.Header.Timestamp); err != nil {
return errors.Trace(err)
}
case *ast.DropTableStmt:
for _, table := range t.Tables {
db := table.Schema.String()
table := table.Name.String()
c.updateTable(db, table, e, pos, ev.Header.Timestamp)
if err = c.updateTable(db, table, e, pos, ev.Header.Timestamp); err != nil {
return errors.Trace(err)
}
}
case *ast.CreateTableStmt:
db := t.Table.Schema.String()
table := t.Table.Name.String()
c.updateTable(db, table, e, pos, ev.Header.Timestamp)
if err = c.updateTable(db, table, e, pos, ev.Header.Timestamp); err != nil {
return errors.Trace(err)
}
case *ast.TruncateTableStmt:
db := t.Table.Schema.String()
table := t.Table.Name.String()
c.updateTable(db, table, e, pos, ev.Header.Timestamp)
if err = c.updateTable(db, table, e, pos, ev.Header.Timestamp); err != nil {
return errors.Trace(err)
}
}
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}
default:
Expand Down