Table 4.568. Database Driver Constants in the SQL Namespace
Constant | Value | Description |
|---|---|---|
|
| Indicates that the |
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| Indicates that the |
|
| Indicates that the |
|
| Indicates that the |
|
| Indicates that the |
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| Indicates that the |
|
| Indicates that the |
Table 4.569. Placeholder Bind Constants in the SQL Namespace
Constant | Description |
|---|---|
SQL::VARCHAR | Indicates that the placeholder buffer should be a string buffer |
SQL::CLOB | Indicates that the placeholder buffer should be a CLOB string buffer. |
SQL::BLOB | Indicates that the placeholder buffer should be a binary buffer. |
SQL::DATE | Indicates that the placeholder buffer should be a date-time buffer. |
Table 4.570. DBI Capability Constant Codes in the SQL Namespace
Constant | Description |
|---|---|
SQL::DBI_CAP_CHARSET_SUPPORT | Indicates that the DBI driver supports proper character encoding conversions. |
SQL::DBI_CAP_TRANSACTION_MANAGEMENT | Indicates that the DBI driver supports transaction management. |
SQL::DBI_CAP_STORED_PROCEDURES | Indicates that the DBI driver supports stored procedure execution. |
SQL::DBI_CAP_LOB_SUPPORT | Indicates that the DBI driver supports *LOB columns. |
SQL::DBI_CAP_BIND_BY_VALUE | Indicates that the DBI driver supports directly binding qore values into queries using the %v placeholder in the query string. |
SQL::DBI_CAP_BIND_BY_PLACEHOLDER | Indicates that the DBI driver supports binding placeholder buffers when executing SQL to retrieve data from queries and procedures, etc. |