PHP code: sys@DBAP01> select max(ktuxescnw*power(2,32)+ktuxescnb) from x$ktuxe; MAX(KTUXESCNW*POWER(2,32)+KTUX ------------------------------ 52211024 已用时间: 00: 00: 00.00 sys@DBAP01> alter system checkpoint; 系统已更改。 已用时间: 00: 00: 00.06 sys@DBAP01> select CHECKPOINT_CHANGE# from v$database; CHECKPOINT_CHANGE# ------------------ 52211055 已用时间: 00: 00: 00.00 sys@DBAP01> select max(ktuxescnw*power(2,32)+ktuxescnb) from x$ktuxe; MAX(KTUXESCNW*POWER(2,32)+KTUX ------------------------------ 52211053 已用时间: 00: 00: 00.00 sys@DBAP01>
sys@DBAP01> select max(ktuxescnw*power(2,32)+ktuxescnb) from x$ktuxe; MAX(KTUXESCNW*POWER(2,32)+KTUX ------------------------------ 52211024 已用时间: 00: 00: 00.00 sys@DBAP01> alter system checkpoint; 系统已更改。 已用时间: 00: 00: 00.06 sys@DBAP01> select CHECKPOINT_CHANGE# from v$database; CHECKPOINT_CHANGE# ------------------ 52211055 已用时间: 00: 00: 00.00 sys@DBAP01> select max(ktuxescnw*power(2,32)+ktuxescnb) from x$ktuxe; MAX(KTUXESCNW*POWER(2,32)+KTUX ------------------------------ 52211053 已用时间: 00: 00: 00.00 sys@DBAP01>