database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-08-01 06:46:55 +03:00
Code Activity

MCOL-4144 Enable lower_case_table_names

Browse Source 
Create tables and schemas with lower case name only if the flag is set.
During operations, convert to lowercase in plugin. Byt the time a query gets to ExeMgr, DDLProc etc., everything must be lower case if the flag is set, and undisturbed if not.
This commit is contained in:
David Hall
2020-09-21 11:31:44 -05:00
parent 1c94e310ff
commit 35c4b66a67
32 changed files with 468 additions and 412 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
dbcon/execplan/simplecolumn.cpp
View File

@ -158,7 +158,8 @@ SimpleColumn::SimpleColumn(const string& token, const uint32_t sessionID):
SimpleColumn::SimpleColumn(const string& schemaName,
const string& tableName,
const string& columnName,
const uint32_t sessionID):
const uint32_t sessionID,
const int lower_case_table_names) :
ReturnedColumn(sessionID),
fSchemaName (schemaName),
fTableName (tableName),
@ -167,13 +168,20 @@ SimpleColumn::SimpleColumn(const string& schemaName,
{
setOID();
fDistinct = false;
if (lower_case_table_names)
{
boost::algorithm::to_lower(fSchemaName);
boost::algorithm::to_lower(fTableName);
}
boost::algorithm::to_lower(fColumnName);
}
SimpleColumn::SimpleColumn(const string& schemaName,
const string& tableName,
const string& columnName,
const bool isColumnStore,
const uint32_t sessionID):
const uint32_t sessionID,
const int lower_case_table_names) :
ReturnedColumn(sessionID),
fSchemaName (schemaName),
fTableName (tableName),
@ -182,8 +190,13 @@ SimpleColumn::SimpleColumn(const string& schemaName,
{
if (isColumnStore)
setOID();
fDistinct = false;
if (lower_case_table_names)
{
boost::algorithm::to_lower(fSchemaName);
boost::algorithm::to_lower(fTableName);
}
boost::algorithm::to_lower(fColumnName);
}
SimpleColumn::SimpleColumn (const SimpleColumn& rhs, const uint32_t sessionID):