Answer Posted / nitin yadav

u can not drop the column of SYS tables

u can drop the veiws or procedure or other plsql objects.

ORA-26028: index string.string initially in unusable state

3801

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IMG-02003: 2FF03 - incorrect color histogram feature specification

1652

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ORA-26084: direct path context already finished

1879

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ORA-26030: index string.string had string partitions made unusable due to:

1892

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IMP-00070: Lob definitions in dump file are inconsistent with database.

1699

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In my project I am using star schema and only diimension tables are loaded and not fact tables any one can help me why it is happening? Plase guide me.

2800

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ORA-16627: No standby databases support the overall protection mode.

3932

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IMP-00063: Warning: Skipping table "string"."string" because object type "string"."string" cannot be created or has different identifier

2687

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ORA-26029: index string.string partition string initially in unusable state

2096

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ORA-26027: unique index string.string partition string initially in unusable state

6703

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invalid quantity specification negative quantity are not allowed for this item please check this item definition quantity

3322

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ORA-26082: load of overlapping segments on table string.string is not allowed

1717

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if the lengths of two wires are same and the area of cross sections is 4:7 then what will be the ratio of current passing through these wires

2645

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ORA-26076: cannot set or reset value after direct path structure is allocated

1901

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RMAN-05017: no copy of datafile number found to recover

2346

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