zhanghaiyang
zhanghaiyang
For example, there are two tables in MSSQL, one is table1,another is table2, but table1 and table2 have different fields. see table1 has 3 fields such as ID, Name, Age,...
If a column type is sql_variant, how to match the type in golang?
If the record content contains chinese/japanese characters, can't use the bulkcopy feature, it will return the error Received an invalid column length from the bcp client for colid 3 the...
if the table has a filed type "image", can't use the bulkcopy. the function makeDecl doesn't support the "image" type. **Describe the bug** A clear and concise description of what...
I use the following codes to create schema, but always failed: str_sql :=` USE [test001]; GO CREATE SCHEMA [test3] GO ` _,err := conn.Exec(str_sql) always return the error: **CREATE SCHEMA'...
SQL Server supports replication via publications and subscriptions mechanism, can we add the replication feature to the project? if the project implement the replication protocol, we can use the replication...
### Issue description Tell us what should happen and what happens instead I saw the codes: // Compression case "compress": return errors.New("compression not implemented yet") it means can't support mysql...
HI, I have a question to ask for help. in function page_get_inode, will return the inode via pg->mapping->host If the file corresponds to the inode(pg->mapping->host) just been removed when calling...
After creating the snapshot, if the original volume data changes very frequently, will the system memory be exhausted? Because when one bio comes, need to clone one bio and add...
We know the insert a new record, the message type is pglogrepl.InsertMessage. What's the message type for a new table after creating a new table for the database. When creating...