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fix bug of tinytext type in mysql mode can insert 256 bytes chars

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This commit is contained in:
obdev
2021-07-13 14:54:13 +08:00
committed by wangzelin.wzl
parent 1ec7b00f36
commit ce63c8923f
4 changed files with 98 additions and 14 deletions
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9
src/sql/resolver/ddl/ob_create_table_resolver.cpp
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@ -554,6 +554,11 @@ int ObCreateTableResolver::resolve(const ParseNode& parse_tree)
// do nothing
}
// 1、 resolve table_id first for check whether is inner_table
if (OB_SUCC(ret) && OB_FAIL(resolve_table_id_pre(create_table_node->children_[4]))) {
SQL_RESV_LOG(WARN, "resolve_table_id_pre failed", K(ret));
}
// consider index can be defined before column, so column should be
// resolved firstly;avoid to rescan table_element_list_node, use a
// array named index_node_position_list to record the position of indexes
@ -1576,7 +1581,7 @@ int ObCreateTableResolver::resolve_table_elements_from_select(const ParseNode& p
} else if (is_oracle_mode() && create_table_column_count > 0) {
if (column.is_string_type()) {
if (column.get_meta_type().is_lob()) {
if (OB_FAIL(check_text_column_length_and_promote(column))) {
if (OB_FAIL(check_text_column_length_and_promote(column, table_id_))) {
LOG_WARN("fail to check text or blob column length", K(ret), K(column));
}
} else if (OB_FAIL(check_string_column_length(column, share::is_oracle_mode()))) {
@ -1619,7 +1624,7 @@ int ObCreateTableResolver::resolve_table_elements_from_select(const ParseNode& p
} else {
if (column.is_string_type()) {
if (column.get_meta_type().is_lob()) {
if (OB_FAIL(check_text_column_length_and_promote(column))) {
if (OB_FAIL(check_text_column_length_and_promote(column, table_id_))) {
LOG_WARN("fail to check text or blob column length", K(ret), K(column));
}
} else if (OB_FAIL(check_string_column_length(column, share::is_oracle_mode()))) {