cloud-fan commented on code in PR #49427:
URL: https://github.com/apache/spark/pull/49427#discussion_r1927037613
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sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/parser/AstBuilder.scala:
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@@ -159,44 +159,113 @@ class AstBuilder extends DataTypeAstBuilder
script
}
- private def visitCompoundBodyImpl(
- ctx: CompoundBodyContext,
- label: Option[String],
- allowVarDeclare: Boolean,
- labelCtx: SqlScriptingLabelContext,
- isScope: Boolean): CompoundBody = {
- val buff = ListBuffer[CompoundPlanStatement]()
- ctx.compoundStatements.forEach(
- compoundStatement => buff +=
visitCompoundStatementImpl(compoundStatement, labelCtx))
+ private def assertSqlState(sqlState: String): Unit = {
+ val sqlStateRegex = "^[A-Za-z0-9]{5}$".r
+ if (sqlStateRegex.findFirstIn(sqlState).isEmpty
+ || sqlState.startsWith("00")
+ || sqlState.startsWith("01")
+ || sqlState.startsWith("XX")) {
+ throw SqlScriptingErrors.invalidSqlStateValue(CurrentOrigin.get,
sqlState)
+ }
+ }
- val compoundStatements = buff.toList
+ override def visitConditionValue(ctx: ConditionValueContext): String = {
Review Comment:
I'll postpone the review until this issue is addressed.
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