Options 名称 | debug-mode |
含义 | 在进行逻辑解码后,将解码结果以字符模式输出。 |
使用示例 | 说明 关于 pg_logical_slot_peek_changes 和 pg_logical_slot_get_changes 函数的定义,可以通过如下 SQL 查询:
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PostgreSQL Type OID | Decoderbuf Field |
BOOLOID | datum_boolean |
INT2OID | datum_int32 |
INT4OID | datum_int32 |
INT8OID | datum_int64 |
OIDOID | datum_int64 |
FLOAT4OID | datum_float |
FLOAT8OID | datum_double |
NUMERICOID | datum_double |
CHAROID | datum_string |
VARCHAROID | datum_string |
BPCHAROID | datum_string |
TEXTOID | datum_string |
JSONOID | datum_string |
XMLOID | datum_string |
UUIDOID | datum_string |
TIMESTAMPOID | datum_string |
TIMESTAMPTZOID | datum_string |
BYTEAOID | datum_bytes |
POINTOID | datum_point |
PostGIS geometry | datum_point |
PostGIS geography | datum_point |