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Posted to notifications@shardingsphere.apache.org by "yinhongke (via GitHub)" <gi...@apache.org> on 2023/05/16 05:03:36 UTC
[GitHub] [shardingsphere] yinhongke opened a new issue, #25693: RROR 12000 (42000): You have an error in your SQL syntax: REFRESH TABLE METADATA delivery FROM actualDataNodes ds_0 SCHEMA jd, no viable alternative at input 'REFRESH' at line 1, position 0, near [@0,0:6='REFRESH',<809>,1:0]
yinhongke opened a new issue, #25693:
URL: https://github.com/apache/shardingsphere/issues/25693
run "REFRESH TABLE METADATA delivery FROM actualDataNodes 'delivery_20230506' ds_0 SCHEMA jdw" error
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[GitHub] [shardingsphere] yinhongke commented on issue #25693: RROR 12000 (42000): You have an error in your SQL syntax: REFRESH TABLE METADATA delivery FROM actualDataNodes ds_0 SCHEMA jd, no viable alternative at input 'REFRESH' at line 1, position 0, near [@0,0:6='REFRESH',<809>,1:0]
Posted by "yinhongke (via GitHub)" <gi...@apache.org>.
yinhongke commented on issue #25693:
URL: https://github.com/apache/shardingsphere/issues/25693#issuecomment-1549165360
above is my config.yml. I don't know how to reflash actualDataNodes by distsql
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[GitHub] [shardingsphere] yinhongke commented on issue #25693: RROR 12000 (42000): You have an error in your SQL syntax: REFRESH TABLE METADATA delivery FROM actualDataNodes ds_0 SCHEMA jd, no viable alternative at input 'REFRESH' at line 1, position 0, near [@0,0:6='REFRESH',<809>,1:0]
Posted by "yinhongke (via GitHub)" <gi...@apache.org>.
yinhongke commented on issue #25693:
URL: https://github.com/apache/shardingsphere/issues/25693#issuecomment-1549602606
I can run “REFRESH TABLE METADATA delivery actualDataNodes 'delivery_20230506' ds_0 SCHEMA test” no error，but not effective
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[GitHub] [shardingsphere] yinhongke commented on issue #25693: RROR 12000 (42000): You have an error in your SQL syntax: REFRESH TABLE METADATA delivery FROM actualDataNodes ds_0 SCHEMA jd, no viable alternative at input 'REFRESH' at line 1, position 0, near [@0,0:6='REFRESH',<809>,1:0]
Posted by "yinhongke (via GitHub)" <gi...@apache.org>.
yinhongke commented on issue #25693:
URL: https://github.com/apache/shardingsphere/issues/25693#issuecomment-1549167871
"REFRESH TABLE METADATA delivery FROM actualDataNodes 'delivery_20230506' ds_0 SCHEMA test" is my distsql script。
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[GitHub] [shardingsphere] terrymanu commented on issue #25693: RROR 12000 (42000): You have an error in your SQL syntax: REFRESH TABLE METADATA delivery FROM actualDataNodes ds_0 SCHEMA jd, no viable alternative at input 'REFRESH' at line 1, position 0, near [@0,0:6='REFRESH',<809>,1:0]
Posted by "terrymanu (via GitHub)" <gi...@apache.org>.
terrymanu commented on issue #25693:
URL: https://github.com/apache/shardingsphere/issues/25693#issuecomment-1549148315
Please provide the necessary information following the issue template.
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[GitHub] [shardingsphere] yinhongke commented on issue #25693: RROR 12000 (42000): You have an error in your SQL syntax: REFRESH TABLE METADATA delivery FROM actualDataNodes ds_0 SCHEMA jd, no viable alternative at input 'REFRESH' at line 1, position 0, near [@0,0:6='REFRESH',<809>,1:0]
Posted by "yinhongke (via GitHub)" <gi...@apache.org>.
yinhongke commented on issue #25693:
URL: https://github.com/apache/shardingsphere/issues/25693#issuecomment-1549161230
databaseName: test
dataSources:
ds_0:
url: jdbc:mysql://localhost:3306/test?allowMultiQueries=true&useUnicode=true&useSSL=false&characterEncoding=UTF-8&serverTimezone=Asia/Shanghai&autoReconnect=true&nullCatalogMeansCurrent=true
username: root
password: 12345678
connectionTimeoutMilliseconds: 30000
idleTimeoutMilliseconds: 60000
maxLifetimeMilliseconds: 1800000
maxPoolSize: 50
minPoolSize: 1
rules:
- !SHARDING
tables:
delivery:
actualDataNodes: db.delivery,db.delivery_${2023..2024}0${1..9}0${1..9},db.delivery_${2023..2024}${10..12}0${1..9},db.delivery_${2023..2024}0${1..9}${10..31},db.delivery_${2023..2024}${10..12}${10..31}
tableStrategy:
standard:
shardingColumn: create_time
shardingAlgorithmName: delivery-table-inline
receive:
actualDataNodes: ds_0.receive_20230428,ds_0.receive_20230429,ds_0.receive_20230430,ds_0.receive_20230501,ds_0.receive_20230502,ds_0.receive_20230503,ds_0.receive_20230504,ds_0.receive_202300505,ds_0.receive_20230506,ds_0.receive_20230507
tableStrategy:
standard:
shardingColumn: create_time
shardingAlgorithmName: receive-table-inline
shardingAlgorithms:
delivery-table-inline:
type: INLINE
props:
algorithm-expression: delivery_$->{create_time.toString().substring(0,10).replace('-','')}
allow-range-query-with-inline-sharding: true
receive-table-inline:
type: INLINE
props:
algorithm-expression: receive_$->{create_time.toString().substring(0,10).replace('-','')}
allow-range-query-with-inline-sharding: true
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[GitHub] [shardingsphere] terrymanu commented on issue #25693: RROR 12000 (42000): You have an error in your SQL syntax: REFRESH TABLE METADATA delivery FROM actualDataNodes ds_0 SCHEMA jd, no viable alternative at input 'REFRESH' at line 1, position 0, near [@0,0:6='REFRESH',<809>,1:0]
Posted by "terrymanu (via GitHub)" <gi...@apache.org>.
terrymanu commented on issue #25693:
URL: https://github.com/apache/shardingsphere/issues/25693#issuecomment-1549909414
what is actualDataNodes? The SQL pattern is: ` 'REFRESH' 'TABLE' 'METADATA' (tableName | tableName 'FROM' 'STORAGE' 'UNIT' storageUnitName ('SCHEMA' schemaName)?)?`
FYI: https://shardingsphere.apache.org/document/current/en/user-manual/shardingsphere-proxy/distsql/syntax/ral/refresh-table-metadata/
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