To validate that the VARCHAR2(1) data is accurately converted to Boolean in the target database, add the code in Data validation script in the Additional information section of this pattern. The validation script converts the Boolean values of 1...
– 17157954 12.1.0.2, 12.2.0.0 Converting boolean value to integer in XMLTable returns wrong results II 17156148 11.2.0.4.6, 11.2.0.4.BP16, 12.1.0.2, 12.2.0.0 Wrong results with query result cache using bind variable I 17064391 12.1.0.2, 12.2.0.0 Wrong result with USE_MERGE_CARTESIAN hint...
一个字段是varchar2类型,另一个字段是number类型,内容如下:'00187'和187。在使用中发现会自动将varchar2类型转换为number,即187和187。 效果与to_number()一样。 专门写了两个sql测试了下,如下: select case when '0110' = 110 then 'true' else 'false' end from dual; select case when to_number('01...
REPLACE_AS_BOOLEAN If you want to change the type of some Oracle columns into PostgreSQL boolean during the export you can define here a list of tables and column separated by space as follow. REPLACE_AS_BOOLEAN TB_NAME1:COL_NAME1 TB_NAME1:COL_NAME2 TB_NAME2:COL_NAME2 The values set...
Type: boolean No, this property is for backward compatibility use only trueExample:JSON Copy { "name": "OracleLinkedService", "properties": { "type": "Oracle", "version": "2.0", "typeProperties": { "server": "<server name>", "username": "<user name>", "password": "<password>...
dbms_lock.request(lockhandleINVARCHAR2, lockmodeININTEGERDEFAULTx_mode, timeoutININTEGERDEFAULTmaxwait, release_on_commitINBOOLEANDEFAULTFALSE)RETURNINTEGER; 说明:锁模式转换。 类型:Procedure 参数: lockname:产生唯一的LockID。大小不超过128B,大小写敏感。不能以'ORA$'字符串开头,OracleProducts保留。如果loc...
DB2 LUW 数据库 VARCHAR 和 BINARY 类型的最大长度为 32 K。如果在 OceanBase 数据库 Oracle 租户写入的数据超过 32 K,数据迁移项目会报错。 DB2 LUW 数据库的 Decimal(dp, ds) 中,dp 的最大长度不能超过 31,ds 要小于等于 dp,所以对应到 OceanBase 数据库 Oracle 租户的 number。 在OceanBase 数据库 Ora...
boolean bit char varchar(max) char varying varchar(max) character varchar(max) character varying varchar(max) Clob varchar(max) date datetime2[0] dec dec[38][0] 十进制 float[53] double precision float[53] float float[53] int int integer int long varchar(max) long raw varbina...
17) Convert function calls from oracle to mysql E.g. If converting INT to VARCHAR or vice versa, don't have to use an equiv functions to TO_CHAR() as MySQL will automatically cast types, if that doesn't work try using a CONCAT() to force INT to VARCHAR and CAST/CONVERT(). ...
VARCHAR types the limit is 2000 bytes in Oracle 7 and 4000 in Oracle 8. OpenGauss varchar type has max length is et to 8104 so it,should match all needs NVARCHAR varchar VARCHAR2 varchar NVARCHAR2 varchar STRING varchar DATE timestamp The DATE data type is used to store the date...