fix sql dialect in common concepts and the link of zeppin in 1.3.x#854

CritasWang merged 1 commit intoapache:mainapache/iotdb-docs:mainfrom

leto-b:fix-sql_dialect-in-common-concepts-1.3leto-b/iotdb-docs:fix-sql_dialect-in-common-concepts-1.3Copy head branch name to clipboard