针对你遇到的org.postgresql.util.PSQLException: ERROR: invalid input syntax for type integer错误,这是一个常见的PostgreSQL数据库错误,通常表示你尝试将一个不符合integer类型要求的值插入到数据库中。下面我将根据错误信息的常见原因、检查点以及解决方案进行详细说明: 错误信息的
) test=# select * from sys_log where log_month = '12312313'; id | msg | province | log_month ---+---+---+--- (0 rows) test=# select * from sys_log where log_month = '12312313d'; ERROR: invalid input syntax for integer: "12312313d" LINE 1: select * from sys_log where...
triggers Environment: Debian Wheezy (7.2) PostgreSQL 9.1.9 In postgresql log file every 15 minutes I get an error: ERROR: invalid input syntax for integer: "1.3832431E9" at character 305 STATEMENT: SELECT DISTINCT t.*,h.name AS hostname,h.host,h.hostid FROM triggers t,functions f,items...
问PostgreSQL - WHERE id IN(数组)返回错误:integer类型的输入语法无效：EN根据输入数组的整数值 intput...
执行过程 postgres=#begin;BEGINpostgres=# \setON_ERROR_ROLLBACK interactivepostgres=#createtabletbl_test_01(idintprimarykey, info text);CREATETABLEpostgres=#insertintotbl_test_01values('hello','PostgreSQL');ERROR: invalid input syntaxfortypeinteger: "hello"LINE1:insertintotbl_test_01values('hello'...
是正则表达式里面贪婪与非贪婪的概念，有？则-？可有可无，刚好可以用于判断正数和负数，.在正则表达式...
cat /data/pgxz/t.csv; f1,f2,f3,f4 1,TDSQL PG,,7 2,"pg'"", xc%",2017-10-28 18:24:05.643102,3 3,pgxz,2017-10-28 18:24:05.645691, postgres=# copy t from '/data/pgxz/t.csv' (format 'csv'); ERROR: invalid input syntax for integer: "f1" CONTEXT: COPY t, line 1, ...
olery_development=# create table example ( number int not null ); CREATE TABLE olery_development=# insert into example (number) values (10); INSERT 0 1 olery_development=# insert into example (number) values ('wat'); ERROR: invalid input syntax for integer: "wat" LINE 1: insert into ...
postgres=# SELECT int4in('abc'); ERROR: invalid input syntax for type integer: "abc" 各种数据类型在语义分析阶段的处理流程是一致的,只是InputFunctionCall最后调用的转换函数不同:INT 类型使用int4in函数、NUMERIC 类型使用numeric_in函数,CHAR 类型使用bpcharin函数,VARCHAR 类型使用varcharin函数…… 几个特...
SELECT first_name, last_name, CASE department_id WHEN 10 THEN 'Administration' WHEN 20 THEN 20 WHEN 30 THEN 'Purchasing' ELSE 'Others' END AS department_name FROM employees; SQL 错误 [22P02]: ERROR: invalid input syntax for integer: "Others" Position: 183 简单CASE 表达式在进行计算的时候...