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Fix ctas statement decimal precision out of bounds

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hezuojiao
2023-03-21 16:49:44 +00:00
committed by ob-robot
parent d7eba01b90
commit aec2b56931
1 changed files with 5 additions and 0 deletions
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5
src/sql/resolver/ddl/ob_create_table_resolver.cpp
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@ -1664,6 +1664,11 @@ int ObCreateTableResolver::resolve_table_elements_from_select(const ParseNode &p
column.set_charset_type(table_schema.get_charset_type()); column.set_charset_type(table_schema.get_charset_type());
column.set_collation_type(expr->get_collation_type()); column.set_collation_type(expr->get_collation_type());
column.set_accuracy(expr->get_accuracy()); column.set_accuracy(expr->get_accuracy());
if (lib::is_mysql_mode() && ob_is_number_tc(expr->get_result_type().get_type())) {
// TODO@zuojiao.hzj: add decimal int type here
column.set_data_precision(MIN(OB_MAX_DECIMAL_PRECISION, expr->get_accuracy().get_precision()));
column.set_data_scale(MIN(OB_MAX_DECIMAL_SCALE, expr->get_accuracy().get_scale()));
}
OZ (adjust_string_column_length_within_max(column, lib::is_oracle_mode())); OZ (adjust_string_column_length_within_max(column, lib::is_oracle_mode()));
LOG_DEBUG("column expr debug", K(*expr)); LOG_DEBUG("column expr debug", K(*expr));
} }