b88e1b8ccb
- PostgreSQL: rewrite column query from information_schema to pg_attribute for accurate type info via format_type(atttypid, atttypmod); extract character_maximum_length from atttypmod for varchar/bpchar; fix execute_query with persistent(false) and empty result fallback - SQL Server: reconstruct column types with precision (varchar(max), decimal(p,s), datetime2(p)); stop dividing nvarchar/nchar CHARACTER_MAXIMUM_LENGTH by 2 - MySQL: use COLUMN_TYPE instead of DATA_TYPE for full type definitions; add CHARACTER_MAXIMUM_LENGTH; fix ONLY_FULL_GROUP_BY with MIN(NON_UNIQUE) - Oracle: add CHAR_LENGTH/DATA_LENGTH for column type precision; fix INDEX_OWNER join to prevent cartesian product - SQLite: fix PRAGMA injection via double-quote escaping; detect primary key indexes via origin column |
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| .. | ||
| commands | ||
| db | ||
| models | ||
| lib.rs | ||
| main.rs | ||