Vladimir Steshin created IGNITE-12704:
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Summary: Fail of recognition of default scheme in SQL queries.
Key: IGNITE-12704
URL: https://issues.apache.org/jira/browse/IGNITE-12704
Project: Ignite
Issue Type: Bug
Reporter: Vladimir Steshin
Got a connectionConnection conn = ...;
// execute() - is just a helper function. Creates prepared statement, pass
params...
// Get all the tables.
List<List<?>> lst = execute(conn, "select SCHEMA_NAME, TABLE_NAME from
SYS.TABLES");
for( List<?> row : lst ){
String schemaName = (String)row.get(0);
String tableName = (String)row.get(1);
// Shows: "schema: default, table: PERSON"
System.out.println("schema: " + schemName + ", table: " +
tableName));
// Fails with with: java.sql.SQLException: Failed to parse query.
Схема "DEFAULT" не найдена
execute( conn, "drop table "+schemaName + "."+tableName+"'" );
}
I think this case should fail with error like "only cache created tables
can be removed with drop table. ", not with "scheme not found."
SQL-engine is supposed to accept and understand values it returns itself.
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