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support json type

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This commit is contained in:
xj0
2022-02-08 14:58:13 +08:00
committed by LINxiansheng
parent 4b25bac8d0
commit e5f59ea074
241 changed files with 46116 additions and 749 deletions
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8
src/sql/resolver/expr/ob_raw_expr_util.cpp
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@ -2049,6 +2049,9 @@ int ObRawExprUtils::create_param_expr(
if (is_exec_param) {
c_expr->add_flag(IS_EXEC_PARAM);
}
if (expr->is_bool_expr()) {
c_expr->set_is_literal_bool(true);
}
if (ob_is_enumset_tc(expr->get_result_type().get_type())) {
if (OB_FAIL(c_expr->set_enum_set_values(expr->get_enum_set_values()))) {
LOG_WARN("failed to set enum_set_values", K(*expr), K(ret));
@ -3299,7 +3302,9 @@ int ObRawExprUtils::init_column_expr(const ObColumnSchemaV2& column_schema, ObCo
column_schema.get_column_name_str().ptr(), column_schema.get_column_name_str().length());
column_expr.set_column_flags(column_schema.get_column_flags());
column_expr.set_hidden_column(column_schema.is_hidden());
if (ob_is_string_type(column_schema.get_data_type()) || ob_is_enumset_tc(column_schema.get_data_type())) {
if (ob_is_string_type(column_schema.get_data_type())
|| ob_is_enumset_tc(column_schema.get_data_type())
|| ob_is_json_tc(column_schema.get_data_type())) {
column_expr.set_collation_type(column_schema.get_collation_type());
column_expr.set_collation_level(CS_LEVEL_IMPLICIT);
} else {
@ -3431,6 +3436,7 @@ int ObRawExprUtils::need_wrap_to_string(
need_wrap = false;
break;
}
case ObJsonType:
case ObDateTimeType:
case ObTimestampType:
case ObDateType: